May 2019 - Wine-Devel - list.winehq.org

[PATCH 2/5] wined3d: Pass a wined3d_context_gl structure to context_update_window().
by Henri Verbeet May 20, 2019

May 20, 2019

Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/wined3d/context.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/dlls/wined3d/context.c b/dlls/wined3d/context.c index db0c9f2a372..e2e67ef957b 100644 --- a/dlls/wined3d/context.c +++ b/dlls/wined3d/context.c @@ -1297,30 +1297,30 @@ static void context_restore_gl_context(const struct wined3d_gl_info *gl_info, HD } } -static void context_update_window(struct wined3d_context *context) +static void wined3d_context_gl_update_window(struct wined3d_context_gl *context_gl) { - if (!context->swapchain) + if (!context_gl->c.swapchain) return; - if (context->win_handle == context->swapchain->win_handle) + if (context_gl->c.win_handle == context_gl->c.swapchain->win_handle) return; TRACE("Updating context %p window from %p to %p.\n", - context, context->win_handle, context->swapchain->win_handle); + context_gl, context_gl->c.win_handle, context_gl->c.swapchain->win_handle); - if (context->hdc) - wined3d_release_dc(context->win_handle, context->hdc); + if (context_gl->c.hdc) + wined3d_release_dc(context_gl->c.win_handle, context_gl->c.hdc); - context->win_handle = context->swapchain->win_handle; - context->hdc_is_private = FALSE; - context->hdc_has_format = FALSE; - context->needs_set = 1; - context->valid = 1; + context_gl->c.win_handle = context_gl->c.swapchain->win_handle; + context_gl->c.hdc_is_private = FALSE; + context_gl->c.hdc_has_format = FALSE; + context_gl->c.needs_set = 1; + context_gl->c.valid = 1; - if (!(context->hdc = GetDCEx(context->win_handle, 0, DCX_USESTYLE | DCX_CACHE))) + if (!(context_gl->c.hdc = GetDCEx(context_gl->c.win_handle, 0, DCX_USESTYLE | DCX_CACHE))) { - ERR("Failed to get a device context for window %p.\n", context->win_handle); - context->valid = 0; + ERR("Failed to get a device context for window %p.\n", context_gl->c.win_handle); + context_gl->c.valid = 0; } } @@ -4218,7 +4218,7 @@ static void context_activate(struct wined3d_context *context, struct wined3d_context_gl *context_gl = wined3d_context_gl(context); context_enter(context); - context_update_window(context); + wined3d_context_gl_update_window(context_gl); context_setup_target(context, texture, sub_resource_idx); if (!context->valid) return; -- 2.11.0

1 0

[PATCH 1/5] wined3d: Pass a wined3d_context_gl structure to context_set_gl_context().
by Henri Verbeet May 20, 2019

May 20, 2019

Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/wined3d/context.c | 46 +++++++++++++++++++++++++--------------------- 1 file changed, 25 insertions(+), 21 deletions(-) diff --git a/dlls/wined3d/context.c b/dlls/wined3d/context.c index aa4d2601b68..db0c9f2a372 100644 --- a/dlls/wined3d/context.c +++ b/dlls/wined3d/context.c @@ -1225,65 +1225,65 @@ success: return TRUE; } -static BOOL context_set_gl_context(struct wined3d_context *ctx) +static BOOL wined3d_context_gl_set_gl_context(struct wined3d_context_gl *context_gl) { - struct wined3d_context_gl *context_gl = wined3d_context_gl(ctx); - struct wined3d_swapchain *swapchain = ctx->swapchain; + struct wined3d_swapchain *swapchain = context_gl->c.swapchain; BOOL backup = FALSE; if (!wined3d_context_gl_set_pixel_format(context_gl)) { WARN("Failed to set pixel format %d on device context %p.\n", - ctx->pixel_format, ctx->hdc); + context_gl->c.pixel_format, context_gl->c.hdc); backup = TRUE; } - if (backup || !wglMakeCurrent(ctx->hdc, ctx->glCtx)) + if (backup || !wglMakeCurrent(context_gl->c.hdc, context_gl->c.glCtx)) { WARN("Failed to make GL context %p current on device context %p, last error %#x.\n", - ctx->glCtx, ctx->hdc, GetLastError()); - ctx->valid = 0; + context_gl->c.glCtx, context_gl->c.hdc, GetLastError()); + context_gl->c.valid = 0; WARN("Trying fallback to the backup window.\n"); /* FIXME: If the context is destroyed it's no longer associated with * a swapchain, so we can't use the swapchain to get a backup dc. To * make this work windowless contexts would need to be handled by the * device. */ - if (ctx->destroyed || !swapchain) + if (context_gl->c.destroyed || !swapchain) { - FIXME("Unable to get backup dc for destroyed context %p.\n", ctx); + FIXME("Unable to get backup dc for destroyed context %p.\n", context_gl); context_set_current(NULL); return FALSE; } - if (!(ctx->hdc = swapchain_get_backup_dc(swapchain))) + if (!(context_gl->c.hdc = swapchain_get_backup_dc(swapchain))) { context_set_current(NULL); return FALSE; } - ctx->hdc_is_private = TRUE; - ctx->hdc_has_format = FALSE; + context_gl->c.hdc_is_private = TRUE; + context_gl->c.hdc_has_format = FALSE; if (!wined3d_context_gl_set_pixel_format(context_gl)) { ERR("Failed to set pixel format %d on device context %p.\n", - ctx->pixel_format, ctx->hdc); + context_gl->c.pixel_format, context_gl->c.hdc); context_set_current(NULL); return FALSE; } - if (!wglMakeCurrent(ctx->hdc, ctx->glCtx)) + if (!wglMakeCurrent(context_gl->c.hdc, context_gl->c.glCtx)) { ERR("Fallback to backup window (dc %p) failed too, last error %#x.\n", - ctx->hdc, GetLastError()); + context_gl->c.hdc, GetLastError()); context_set_current(NULL); return FALSE; } - ctx->valid = 1; + context_gl->c.valid = 1; } - ctx->needs_set = 0; + context_gl->c.needs_set = 0; + return TRUE; } @@ -1337,7 +1337,7 @@ void wined3d_context_cleanup(struct wined3d_context *context) if (restore_ctx == context->glCtx) restore_ctx = NULL; else if (context->valid) - context_set_gl_context(context); + wined3d_context_gl_set_gl_context(context_gl); wined3d_context_gl_restore_pixel_format(context_gl); if (restore_ctx) @@ -1377,7 +1377,7 @@ void wined3d_context_gl_cleanup(struct wined3d_context_gl *context_gl) if (restore_ctx == context_gl->c.glCtx) restore_ctx = NULL; else if (context_gl->c.valid) - context_set_gl_context(&context_gl->c); + wined3d_context_gl_set_gl_context(context_gl); if (context_gl->c.valid) { @@ -1557,6 +1557,8 @@ BOOL context_set_current(struct wined3d_context *ctx) if (ctx) { + struct wined3d_context_gl *context_gl = wined3d_context_gl(ctx); + if (!ctx->valid) { ERR("Trying to make invalid context %p current\n", ctx); @@ -1564,7 +1566,7 @@ BOOL context_set_current(struct wined3d_context *ctx) } TRACE("Switching to D3D context %p, GL context %p, device context %p.\n", ctx, ctx->glCtx, ctx->hdc); - if (!context_set_gl_context(ctx)) + if (!wined3d_context_gl_set_gl_context(context_gl)) return FALSE; ctx->current = 1; } @@ -4213,6 +4215,8 @@ static void context_setup_target(struct wined3d_context *context, static void context_activate(struct wined3d_context *context, struct wined3d_texture *texture, unsigned int sub_resource_idx) { + struct wined3d_context_gl *context_gl = wined3d_context_gl(context); + context_enter(context); context_update_window(context); context_setup_target(context, texture, sub_resource_idx); @@ -4226,7 +4230,7 @@ static void context_activate(struct wined3d_context *context, } else if (context->needs_set) { - context_set_gl_context(context); + wined3d_context_gl_set_gl_context(context_gl); } } -- 2.11.0

1 0

[PATCH v2 1/5] wined3d: Assign 9_x feature levels more accurately.
by Matteo Bruni May 20, 2019

May 20, 2019

Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com> --- v2: Move setting feature_level to the end of d3d_info initialization, pass a struct wined3d_d3d_limits around instead of the whole d3d_info. dlls/d3d9/device.c | 4 ++-- dlls/wined3d/adapter_gl.c | 20 +++++++++++++++----- dlls/wined3d/directx.c | 10 +++++----- dlls/wined3d/shader.c | 4 ++-- dlls/wined3d/utils.c | 4 ++-- include/wine/wined3d.h | 4 ++-- 6 files changed, 28 insertions(+), 18 deletions(-) diff --git a/dlls/d3d9/device.c b/dlls/d3d9/device.c index bef01a477f9..9fbdcebf075 100644 --- a/dlls/d3d9/device.c +++ b/dlls/d3d9/device.c @@ -4443,8 +4443,8 @@ HRESULT device_init(struct d3d9_device *device, struct d3d9 *parent, struct wine static const enum wined3d_feature_level feature_levels[] = { - WINED3D_FEATURE_LEVEL_9_SM3, - WINED3D_FEATURE_LEVEL_9_SM2, + WINED3D_FEATURE_LEVEL_9_3, + WINED3D_FEATURE_LEVEL_9_2, WINED3D_FEATURE_LEVEL_9_1, WINED3D_FEATURE_LEVEL_8, WINED3D_FEATURE_LEVEL_7, diff --git a/dlls/wined3d/adapter_gl.c b/dlls/wined3d/adapter_gl.c index 5524f948c62..818fa8407aa 100644 --- a/dlls/wined3d/adapter_gl.c +++ b/dlls/wined3d/adapter_gl.c @@ -1241,7 +1241,8 @@ static enum wined3d_pci_vendor wined3d_guess_card_vendor(const char *gl_vendor_s } static enum wined3d_feature_level feature_level_from_caps(const struct wined3d_gl_info *gl_info, - const struct shader_caps *shader_caps, const struct fragment_caps *fragment_caps) + const struct wined3d_d3d_limits *d3d_limits, const struct shader_caps *shader_caps, + const struct fragment_caps *fragment_caps) { unsigned int shader_model; @@ -1267,10 +1268,18 @@ static enum wined3d_feature_level feature_level_from_caps(const struct wined3d_g } } - if (shader_model >= 3) - return WINED3D_FEATURE_LEVEL_9_SM3; + if (shader_model >= 3 && d3d_limits->texture_size >= 4096 && d3d_limits->max_rt_count >= 4) + return WINED3D_FEATURE_LEVEL_9_3; if (shader_model >= 2) - return WINED3D_FEATURE_LEVEL_9_SM2; + { + if (gl_info->supported[ARB_OCCLUSION_QUERY] + && gl_info->supported[ARB_TEXTURE_MIRROR_CLAMP_TO_EDGE] + && gl_info->supported[EXT_BLEND_EQUATION_SEPARATE] + && gl_info->supported[EXT_BLEND_FUNC_SEPARATE]) + return WINED3D_FEATURE_LEVEL_9_2; + + return WINED3D_FEATURE_LEVEL_9_1; + } if (shader_model >= 1) return WINED3D_FEATURE_LEVEL_8; @@ -3722,7 +3731,6 @@ static BOOL wined3d_adapter_init_gl_caps(struct wined3d_adapter *adapter, d3d_info->limits.ffp_textures = fragment_caps.MaxSimultaneousTextures; d3d_info->shader_color_key = !!(fragment_caps.wined3d_caps & WINED3D_FRAGMENT_CAP_COLOR_KEY); d3d_info->wined3d_creation_flags = wined3d_creation_flags; - d3d_info->feature_level = feature_level_from_caps(gl_info, &shader_caps, &fragment_caps); d3d_info->texture_npot = !!gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO]; d3d_info->texture_npot_conditional = gl_info->supported[WINED3D_GL_NORMALIZED_TEXRECT] @@ -3737,6 +3745,8 @@ static BOOL wined3d_adapter_init_gl_caps(struct wined3d_adapter *adapter, else d3d_info->multisample_draw_location = WINED3D_LOCATION_RB_MULTISAMPLE; + d3d_info->feature_level = feature_level_from_caps(gl_info, &d3d_info->limits, &shader_caps, &fragment_caps); + TRACE("Max texture stages: %u.\n", d3d_info->limits.ffp_blend_stages); if (!d3d_info->shader_color_key) diff --git a/dlls/wined3d/directx.c b/dlls/wined3d/directx.c index 12c83bb2cd9..39dd13a9292 100644 --- a/dlls/wined3d/directx.c +++ b/dlls/wined3d/directx.c @@ -691,8 +691,8 @@ enum wined3d_pci_device wined3d_gpu_from_feature_level(enum wined3d_pci_vendor * {WINED3D_FEATURE_LEVEL_6, CARD_NVIDIA_RIVA_TNT}, {WINED3D_FEATURE_LEVEL_7, CARD_NVIDIA_GEFORCE}, {WINED3D_FEATURE_LEVEL_8, CARD_NVIDIA_GEFORCE3}, - {WINED3D_FEATURE_LEVEL_9_SM2, CARD_NVIDIA_GEFORCEFX_5800}, - {WINED3D_FEATURE_LEVEL_9_SM3, CARD_NVIDIA_GEFORCE_6800}, + {WINED3D_FEATURE_LEVEL_9_2, CARD_NVIDIA_GEFORCEFX_5800}, + {WINED3D_FEATURE_LEVEL_9_3, CARD_NVIDIA_GEFORCE_6800}, {WINED3D_FEATURE_LEVEL_10, CARD_NVIDIA_GEFORCE_8800GTX}, {WINED3D_FEATURE_LEVEL_11, CARD_NVIDIA_GEFORCE_GTX470}, {WINED3D_FEATURE_LEVEL_NONE}, @@ -702,8 +702,8 @@ enum wined3d_pci_device wined3d_gpu_from_feature_level(enum wined3d_pci_vendor * {WINED3D_FEATURE_LEVEL_5, CARD_AMD_RAGE_128PRO}, {WINED3D_FEATURE_LEVEL_7, CARD_AMD_RADEON_7200}, {WINED3D_FEATURE_LEVEL_8, CARD_AMD_RADEON_8500}, - {WINED3D_FEATURE_LEVEL_9_SM2, CARD_AMD_RADEON_9500}, - {WINED3D_FEATURE_LEVEL_9_SM3, CARD_AMD_RADEON_X1600}, + {WINED3D_FEATURE_LEVEL_9_1, CARD_AMD_RADEON_9500}, + {WINED3D_FEATURE_LEVEL_9_3, CARD_AMD_RADEON_X1600}, {WINED3D_FEATURE_LEVEL_10, CARD_AMD_RADEON_HD2900}, {WINED3D_FEATURE_LEVEL_11, CARD_AMD_RADEON_HD5600}, {WINED3D_FEATURE_LEVEL_NONE}, @@ -712,7 +712,7 @@ enum wined3d_pci_device wined3d_gpu_from_feature_level(enum wined3d_pci_vendor * { {WINED3D_FEATURE_LEVEL_5, CARD_INTEL_845G}, {WINED3D_FEATURE_LEVEL_8, CARD_INTEL_915G}, - {WINED3D_FEATURE_LEVEL_9_SM3, CARD_INTEL_945G}, + {WINED3D_FEATURE_LEVEL_9_3, CARD_INTEL_945G}, {WINED3D_FEATURE_LEVEL_10, CARD_INTEL_G45}, {WINED3D_FEATURE_LEVEL_11, CARD_INTEL_IVBD}, {WINED3D_FEATURE_LEVEL_NONE}, diff --git a/dlls/wined3d/shader.c b/dlls/wined3d/shader.c index 609b574d461..a8fee07c6c3 100644 --- a/dlls/wined3d/shader.c +++ b/dlls/wined3d/shader.c @@ -3311,9 +3311,9 @@ static unsigned int shader_max_version_from_feature_level(enum wined3d_feature_l case WINED3D_FEATURE_LEVEL_10_1: case WINED3D_FEATURE_LEVEL_10: return 4; - case WINED3D_FEATURE_LEVEL_9_SM3: + case WINED3D_FEATURE_LEVEL_9_3: return 3; - case WINED3D_FEATURE_LEVEL_9_SM2: + case WINED3D_FEATURE_LEVEL_9_2: case WINED3D_FEATURE_LEVEL_9_1: return 2; default: diff --git a/dlls/wined3d/utils.c b/dlls/wined3d/utils.c index ef469100fdc..6a880bb2d70 100644 --- a/dlls/wined3d/utils.c +++ b/dlls/wined3d/utils.c @@ -6573,8 +6573,8 @@ const char *wined3d_debug_feature_level(enum wined3d_feature_level level) LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_7); LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_8); LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_1); - LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_SM2); - LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_SM3); + LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_2); + LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_9_3); LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_10); LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_10_1); LEVEL_TO_STR(WINED3D_FEATURE_LEVEL_11); diff --git a/include/wine/wined3d.h b/include/wine/wined3d.h index 958ade166c0..31afa46623f 100644 --- a/include/wine/wined3d.h +++ b/include/wine/wined3d.h @@ -96,8 +96,8 @@ enum wined3d_feature_level WINED3D_FEATURE_LEVEL_7 = 0x7000, WINED3D_FEATURE_LEVEL_8 = 0x8000, WINED3D_FEATURE_LEVEL_9_1 = 0x9100, - WINED3D_FEATURE_LEVEL_9_SM2 = 0x9200, - WINED3D_FEATURE_LEVEL_9_SM3 = 0x9300, + WINED3D_FEATURE_LEVEL_9_2 = 0x9200, + WINED3D_FEATURE_LEVEL_9_3 = 0x9300, WINED3D_FEATURE_LEVEL_10 = 0xa000, WINED3D_FEATURE_LEVEL_10_1 = 0xa100, WINED3D_FEATURE_LEVEL_11 = 0xb000, -- 2.21.0

3 14

[PATCH 5/8] ddraw/tests: Backport test_specular_lighting() for ddraw1.
by Henri Verbeet May 20, 2019

May 20, 2019

From: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/ddraw/tests/ddraw1.c | 289 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 289 insertions(+) diff --git a/dlls/ddraw/tests/ddraw1.c b/dlls/ddraw/tests/ddraw1.c index 9525b2dc0c1..22b43c42295 100644 --- a/dlls/ddraw/tests/ddraw1.c +++ b/dlls/ddraw/tests/ddraw1.c @@ -20,6 +20,7 @@ #define COBJMACROS #include "wine/test.h" +#include "wine/heap.h" #include <limits.h> #include <math.h> #include "ddrawi.h" @@ -415,6 +416,27 @@ static void emit_tquad_tlist(void **ptr, WORD base_idx) *ptr = tri; } +static void emit_tri_indices(void **ptr, WORD *indices, unsigned int primitive_count) +{ + D3DINSTRUCTION *inst = *ptr; + D3DTRIANGLE *tri = (D3DTRIANGLE *)(inst + 1); + unsigned int i; + + inst->bOpcode = D3DOP_TRIANGLE; + inst->bSize = sizeof(*tri); + inst->wCount = primitive_count; + + for (i = 0; i < primitive_count; ++i) + { + U1(*tri).v1 = indices[i * 3]; + U2(*tri).v2 = indices[i * 3 + 1]; + U3(*tri).v3 = indices[i * 3 + 2]; + tri->wFlags = D3DTRIFLAG_START; + ++tri; + } + *ptr = tri; +} + static void emit_texture_load(void **ptr, D3DTEXTUREHANDLE dst_texture, D3DTEXTUREHANDLE src_texture) { @@ -679,6 +701,22 @@ static IDirect3DMaterial *create_emissive_material(IDirect3DDevice *device, floa return create_material(device, &mat); } +static IDirect3DMaterial *create_specular_material(IDirect3DDevice *device, + float r, float g, float b, float a, float power) +{ + D3DMATERIAL mat; + + memset(&mat, 0, sizeof(mat)); + mat.dwSize = sizeof(mat); + U1(U2(mat).specular).r = r; + U2(U2(mat).specular).g = g; + U3(U2(mat).specular).b = b; + U4(U2(mat).specular).a = a; + U4(mat).power = power; + + return create_material(device, &mat); +} + static void destroy_material(IDirect3DMaterial *material) { IDirect3DMaterial_Release(material); @@ -6294,6 +6332,256 @@ static void test_lighting(void) DestroyWindow(window); } +static void test_specular_lighting(void) +{ + static const unsigned int vertices_side = 5; + const unsigned int indices_count = (vertices_side - 1) * (vertices_side - 1) * 2 * 3; + const unsigned int vertex_count = vertices_side * vertices_side; + static D3DRECT clear_rect = {{0}, {0}, {640}, {480}}; + static D3DMATRIX mat = + { + 1.0f, 0.0f, 0.0f, 0.0f, + 0.0f, 1.0f, 0.0f, 0.0f, + 0.0f, 0.0f, 1.0f, 0.0f, + 0.0f, 0.0f, 0.0f, 1.0f, + }; + /* Use of D3DLIGHT2 instead of D3DLIGHT is intentional. Using D3DLIGHT + * without dwFlags looks broken on Windows 7: directional light behaves as + * if _LOCALVIEWER state is off, point and spot lights do not work at all + * and always output zero colours. */ + static D3DLIGHT2 directional = + { + sizeof(D3DLIGHT2), + D3DLIGHT_DIRECTIONAL, + {{1.0f}, {1.0f}, {1.0f}, {0.0f}}, + {{0.0f}, {0.0f}, {0.0f}}, + {{0.0f}, {0.0f}, {1.0f}}, + }; + static const struct expected_color + { + unsigned int x, y; + D3DCOLOR colour; + } + expected_directional_local[] = + { + {160, 120, 0x003c3c3c}, + {320, 120, 0x00717171}, + {480, 120, 0x003c3c3c}, + {160, 240, 0x00717171}, + {320, 240, 0x00ffffff}, + {480, 240, 0x00717171}, + {160, 360, 0x003c3c3c}, + {320, 360, 0x00717171}, + {480, 360, 0x003c3c3c}, + }, + expected_zero[] = + { + {160, 120, 0x00000000}, + {320, 120, 0x00000000}, + {480, 120, 0x00000000}, + {160, 240, 0x00000000}, + {320, 240, 0x00000000}, + {480, 240, 0x00000000}, + {160, 360, 0x00000000}, + {320, 360, 0x00000000}, + {480, 360, 0x00000000}, + }; + static const struct + { + D3DLIGHT2 *light; + float specular_power; + const struct expected_color *expected; + unsigned int expected_count; + } + tests[] = + { + {&directional, 30.0f, expected_directional_local, ARRAY_SIZE(expected_directional_local)}, + {&directional, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, + }; + + D3DMATRIXHANDLE world_handle, view_handle, proj_handle; + IDirect3DMaterial *material, *background_material; + IDirect3DExecuteBuffer *execute_buffer; + D3DEXECUTEBUFFERDESC exec_desc; + D3DMATERIALHANDLE mat_handle; + IDirect3DViewport *viewport; + unsigned int i, j, x, y; + IDirect3DDevice *device; + IDirectDrawSurface *rt; + IDirect3DLight *light; + IDirectDraw*ddraw; + UINT inst_length; + D3DVERTEX *quad; + D3DCOLOR colour; + IDirect3D *d3d; + ULONG refcount; + WORD *indices; + BOOL is_warp; + HWND window; + HRESULT hr; + void *ptr; + + window = create_window(); + ddraw = create_ddraw(); + ok(!!ddraw, "Failed to create a ddraw object.\n"); + if (!(device = create_device(ddraw, window, DDSCL_NORMAL))) + { + skip("Failed to create a 3D device, skipping test.\n"); + IDirectDraw_Release(ddraw); + DestroyWindow(window); + return; + } + is_warp = ddraw_is_warp(ddraw); + + quad = heap_alloc(vertex_count * sizeof(*quad)); + indices = heap_alloc(indices_count * sizeof(*indices)); + for (i = 0, y = 0; y < vertices_side; ++y) + { + for (x = 0; x < vertices_side; ++x) + { + U1(quad[i]).x = x * 2.0f / (vertices_side - 1) - 1.0f; + U2(quad[i]).y = y * 2.0f / (vertices_side - 1) - 1.0f; + U3(quad[i]).z = 1.0f; + U4(quad[i]).nx = 0.0f; + U5(quad[i]).ny = 0.0f; + U6(quad[i]).nz = -1.0f; + U7(quad[i]).tu = 0.0f; + U8(quad[i++]).tv = 0.0f; + } + } + for (i = 0, y = 0; y < (vertices_side - 1); ++y) + { + for (x = 0; x < (vertices_side - 1); ++x) + { + indices[i++] = y * vertices_side + x + 1; + indices[i++] = y * vertices_side + x; + indices[i++] = (y + 1) * vertices_side + x; + indices[i++] = y * vertices_side + x + 1; + indices[i++] = (y + 1) * vertices_side + x; + indices[i++] = (y + 1) * vertices_side + x + 1; + } + } + + hr = IDirect3DDevice_GetDirect3D(device, &d3d); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirect3DDevice_QueryInterface(device, &IID_IDirectDrawSurface, (void **)&rt); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + viewport = create_viewport(device, 0, 0, 640, 480); + background_material = create_diffuse_material(device, 1.0f, 0.0f, 0.0f, 1.0f); + viewport_set_background(device, viewport, background_material); + + hr = IDirect3DViewport_Clear(viewport, 1, &clear_rect, D3DCLEAR_TARGET); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirect3DDevice_CreateMatrix(device, &world_handle); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + hr = IDirect3DDevice_SetMatrix(device, world_handle, &mat); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + hr = IDirect3DDevice_CreateMatrix(device, &view_handle); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + hr = IDirect3DDevice_SetMatrix(device, view_handle, &mat); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + hr = IDirect3DDevice_CreateMatrix(device, &proj_handle); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + hr = IDirect3DDevice_SetMatrix(device, proj_handle, &mat); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + + hr = IDirect3D_CreateLight(d3d, &light, NULL); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + hr = IDirect3DViewport_AddLight(viewport, light); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + memset(&exec_desc, 0, sizeof(exec_desc)); + exec_desc.dwSize = sizeof(exec_desc); + exec_desc.dwFlags = D3DDEB_BUFSIZE | D3DDEB_CAPS; + exec_desc.dwBufferSize = 10240; + exec_desc.dwCaps = D3DDEBCAPS_SYSTEMMEMORY; + + hr = IDirect3DDevice_CreateExecuteBuffer(device, &exec_desc, &execute_buffer, NULL); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + for (i = 0; i < ARRAY_SIZE(tests); ++i) + { + tests[i].light->dwFlags = D3DLIGHT_ACTIVE; + material = create_specular_material(device, 1.0f, 1.0f, 1.0f, 1.0f, tests[i].specular_power); + hr = IDirect3DMaterial_GetHandle(material, device, &mat_handle); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirect3DLight_SetLight(light, (D3DLIGHT *)tests[i].light); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirect3DViewport_Clear(viewport, 1, &clear_rect, D3DCLEAR_TARGET); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirect3DDevice_BeginScene(device); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirect3DExecuteBuffer_Lock(execute_buffer, &exec_desc); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + memcpy(exec_desc.lpData, quad, sizeof(*quad) * vertex_count); + ptr = ((BYTE *)exec_desc.lpData) + sizeof(*quad) * vertex_count; + + emit_set_ls(&ptr, D3DLIGHTSTATE_MATERIAL, mat_handle); + emit_set_ts(&ptr, D3DTRANSFORMSTATE_WORLD, world_handle); + emit_set_ts(&ptr, D3DTRANSFORMSTATE_VIEW, view_handle); + emit_set_ts(&ptr, D3DTRANSFORMSTATE_PROJECTION, proj_handle); + emit_set_rs(&ptr, D3DRENDERSTATE_ZENABLE, FALSE); + emit_set_rs(&ptr, D3DRENDERSTATE_SPECULARENABLE, TRUE); + + emit_process_vertices(&ptr, D3DPROCESSVERTICES_TRANSFORMLIGHT, 0, vertex_count); + emit_tri_indices(&ptr, indices, indices_count / 3); + emit_end(&ptr); + inst_length = (BYTE *)ptr - (BYTE *)exec_desc.lpData; + ok(inst_length <= exec_desc.dwBufferSize, "Execute buffer overflow, size %u.\n", inst_length); + inst_length -= sizeof(*quad) * vertex_count; + + hr = IDirect3DExecuteBuffer_Unlock(execute_buffer); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + set_execute_data(execute_buffer, vertex_count, sizeof(*quad) * vertex_count, inst_length); + hr = IDirect3DDevice_Execute(device, execute_buffer, viewport, D3DEXECUTE_CLIPPED); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + hr = IDirect3DDevice_EndScene(device); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + + for (j = 0; j < tests[i].expected_count; ++j) + { + colour = get_surface_color(rt, tests[i].expected[j].x, tests[i].expected[j].y); + ok(compare_color(colour, tests[i].expected[j].colour, 1) + || broken(is_warp && compare_color(colour, 0x00ff0000, 1)), + "Expected colour 0x%08x at location (%u, %u), got 0x%08x, case %u.\n", + tests[i].expected[j].colour, tests[i].expected[j].x, + tests[i].expected[j].y, colour, i); + } + destroy_material(material); + } + + IDirect3DExecuteBuffer_Release(execute_buffer); + IDirect3DDevice_DeleteMatrix(device, world_handle); + IDirect3DDevice_DeleteMatrix(device, view_handle); + IDirect3DDevice_DeleteMatrix(device, proj_handle); + + hr = IDirect3DViewport_DeleteLight(viewport, light); + ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); + IDirect3DLight_Release(light); + destroy_material(background_material); + destroy_viewport(device, viewport); + IDirectDrawSurface_Release(rt); + refcount = IDirect3DDevice_Release(device); + ok(!refcount, "Device has %u references left.\n", refcount); + IDirect3D_Release(d3d); + refcount = IDirectDraw_Release(ddraw); + ok(!refcount, "Ddraw object has %u references left.\n", refcount); + DestroyWindow(window); + heap_free(indices); + heap_free(quad); +} + static void test_palette_gdi(void) { IDirectDrawSurface *surface, *primary; @@ -12552,6 +12840,7 @@ START_TEST(ddraw1) test_p8_blit(); test_material(); test_lighting(); + test_specular_lighting(); test_palette_gdi(); test_palette_alpha(); test_lost_device(); -- 2.11.0

2 1

[PATCH 4/8] wined3d: Implement lighting with directional lights in process_vertices_strided().
by Henri Verbeet May 20, 2019

May 20, 2019

From: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/ddraw/tests/ddraw1.c | 4 +- dlls/wined3d/device.c | 311 +++++++++++++++++++++++++++++++++++++---- dlls/wined3d/wined3d_private.h | 1 + 3 files changed, 289 insertions(+), 27 deletions(-) diff --git a/dlls/ddraw/tests/ddraw1.c b/dlls/ddraw/tests/ddraw1.c index 7dda6eba201..9525b2dc0c1 100644 --- a/dlls/ddraw/tests/ddraw1.c +++ b/dlls/ddraw/tests/ddraw1.c @@ -5894,7 +5894,7 @@ static void test_material(void) ok(SUCCEEDED(hr), "Failed to end scene, hr %#x.\n", hr); color = get_surface_color(rt, 320, 240); if (test_data[i].material) - todo_wine ok(compare_color(color, test_data[i].expected_color, 1) + ok(compare_color(color, test_data[i].expected_color, 1) /* The Windows 8 testbot appears to return undefined results. */ || broken(TRUE), "Got unexpected color 0x%08x, test %u.\n", color, i); @@ -6273,7 +6273,7 @@ static void test_lighting(void) ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr); color = get_surface_color(rt, 320, 240); - todo_wine ok(color == tests[i].expected, "%s has color 0x%08x.\n", tests[i].message, color); + ok(color == tests[i].expected, "%s has color 0x%08x.\n", tests[i].message, color); } IDirect3DExecuteBuffer_Release(execute_buffer); diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 8c77b3b590f..23aca23d24d 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -37,6 +37,39 @@ WINE_DEFAULT_DEBUG_CHANNEL(d3d); WINE_DECLARE_DEBUG_CHANNEL(winediag); +struct wined3d_matrix_3x3 +{ + float _11, _12, _13; + float _21, _22, _23; + float _31, _32, _33; +}; + +struct light_transformed +{ + struct wined3d_color diffuse, specular, ambient; + struct wined3d_vec4 position; + struct wined3d_vec3 direction; + float range, falloff, c_att, l_att, q_att, cos_htheta, cos_hphi; +}; + +struct lights_settings +{ + struct light_transformed lights[WINED3D_MAX_SOFTWARE_ACTIVE_LIGHTS]; + struct wined3d_color ambient_light; + struct wined3d_matrix modelview_matrix; + struct wined3d_matrix_3x3 normal_matrix; + + uint32_t point_light_count : 8; + uint32_t spot_light_count : 8; + uint32_t directional_light_count : 8; + uint32_t parallel_point_light_count : 8; + + uint32_t legacy_lighting : 1; + uint32_t normalise : 1; + uint32_t localviewer : 1; + uint32_t padding : 29; +}; + /* Define the default light parameters as specified by MSDN. */ const struct wined3d_light WINED3D_default_light = { @@ -3170,6 +3203,45 @@ static float wined3d_clamp(float value, float min_value, float max_value) return value < min_value ? min_value : value > max_value ? max_value : value; } +static float wined3d_vec3_dot(const struct wined3d_vec3 *v0, const struct wined3d_vec3 *v1) +{ + return v0->x * v1->x + v0->y * v1->y + v0->z * v1->z; +} + +static void wined3d_vec3_subtract(struct wined3d_vec3 *v0, const struct wined3d_vec3 *v1) +{ + v0->x -= v1->x; + v0->y -= v1->y; + v0->z -= v1->z; +} + +static void wined3d_vec3_scale(struct wined3d_vec3 *v, float s) +{ + v->x *= s; + v->y *= s; + v->z *= s; +} + +static void wined3d_vec3_normalise(struct wined3d_vec3 *v) +{ + float rnorm = 1.0f / sqrtf(wined3d_vec3_dot(v, v)); + + if (isfinite(rnorm)) + wined3d_vec3_scale(v, rnorm); +} + +static void wined3d_vec3_transform(struct wined3d_vec3 *dst, + const struct wined3d_vec3 *v, const struct wined3d_matrix_3x3 *m) +{ + struct wined3d_vec3 tmp; + + tmp.x = v->x * m->_11 + v->y * m->_21 + v->z * m->_31; + tmp.y = v->x * m->_12 + v->y * m->_22 + v->z * m->_32; + tmp.z = v->x * m->_13 + v->y * m->_23 + v->z * m->_33; + + *dst = tmp; +} + static void wined3d_color_clamp(struct wined3d_color *dst, const struct wined3d_color *src, float min_value, float max_value) { @@ -3179,6 +3251,138 @@ static void wined3d_color_clamp(struct wined3d_color *dst, const struct wined3d_ dst->a = wined3d_clamp(src->a, min_value, max_value); } +static void wined3d_color_rgb_mul_add(struct wined3d_color *dst, const struct wined3d_color *src, float c) +{ + dst->r += src->r * c; + dst->g += src->g * c; + dst->b += src->b * c; +} + +static void init_transformed_lights(struct lights_settings *ls, + const struct wined3d_state *state, BOOL legacy_lighting) +{ + const struct wined3d_light_info *lights[WINED3D_MAX_SOFTWARE_ACTIVE_LIGHTS]; + const struct wined3d_light_info *light_info; + struct light_transformed *light; + struct wined3d_vec4 vec4; + unsigned int light_count; + unsigned int i, index; + + memset(ls, 0, sizeof(*ls)); + + wined3d_color_from_d3dcolor(&ls->ambient_light, state->render_states[WINED3D_RS_AMBIENT]); + ls->legacy_lighting = !!legacy_lighting; + ls->normalise = !!state->render_states[WINED3D_RS_NORMALIZENORMALS]; + ls->localviewer = !!state->render_states[WINED3D_RS_LOCALVIEWER]; + + multiply_matrix(&ls->modelview_matrix, &state->transforms[WINED3D_TS_VIEW], + &state->transforms[WINED3D_TS_WORLD_MATRIX(0)]); + compute_normal_matrix(&ls->normal_matrix._11, legacy_lighting, &ls->modelview_matrix); + + for (i = 0, index = 0; i < LIGHTMAP_SIZE && index < ARRAY_SIZE(lights); ++i) + { + LIST_FOR_EACH_ENTRY(light_info, &state->light_state.light_map[i], struct wined3d_light_info, entry) + { + if (!light_info->enabled) + continue; + + switch (light_info->OriginalParms.type) + { + case WINED3D_LIGHT_DIRECTIONAL: + ++ls->directional_light_count; + break; + + default: + FIXME("Unhandled light type %#x.\n", light_info->OriginalParms.type); + continue; + } + lights[index++] = light_info; + if (index == WINED3D_MAX_SOFTWARE_ACTIVE_LIGHTS) + break; + } + } + + light_count = index; + for (i = 0, index = 0; i < light_count; ++i) + { + light_info = lights[i]; + if (light_info->OriginalParms.type != WINED3D_LIGHT_DIRECTIONAL) + continue; + + light = &ls->lights[index]; + wined3d_vec4_transform(&vec4, &light_info->direction, &state->transforms[WINED3D_TS_VIEW]); + light->direction = *(struct wined3d_vec3 *)&vec4; + wined3d_vec3_normalise(&light->direction); + + light->diffuse = light_info->OriginalParms.diffuse; + light->ambient = light_info->OriginalParms.ambient; + light->specular = light_info->OriginalParms.specular; + ++index; + } +} + +static void update_light_diffuse_specular(struct wined3d_color *diffuse, struct wined3d_color *specular, + const struct wined3d_vec3 *dir, float att, float material_shininess, + const struct wined3d_vec3 *normal_transformed, + const struct wined3d_vec3 *position_transformed_normalised, + const struct light_transformed *light, const struct lights_settings *ls) +{ + struct wined3d_vec3 vec3; + float t, c; + + c = wined3d_clamp(wined3d_vec3_dot(dir, normal_transformed), 0.0f, 1.0f); + wined3d_color_rgb_mul_add(diffuse, &light->diffuse, c * att); + + vec3 = *dir; + if (ls->localviewer) + wined3d_vec3_subtract(&vec3, position_transformed_normalised); + else + vec3.z -= 1.0f; + wined3d_vec3_normalise(&vec3); + t = wined3d_vec3_dot(normal_transformed, &vec3); + if (t > 0.0f && (!ls->legacy_lighting || material_shininess > 0.0f) + && wined3d_vec3_dot(dir, normal_transformed) > 0.0f) + wined3d_color_rgb_mul_add(specular, &light->specular, att * powf(t, material_shininess)); +} + +static void compute_light(struct wined3d_color *ambient, struct wined3d_color *diffuse, + struct wined3d_color *specular, const struct lights_settings *ls, const struct wined3d_vec3 *normal, + const struct wined3d_vec4 *position, float material_shininess) +{ + struct wined3d_vec3 position_transformed_normalised; + struct wined3d_vec3 normal_transformed = {0.0f}; + struct wined3d_vec4 position_transformed; + const struct light_transformed *light; + unsigned int i, index; + + wined3d_vec4_transform(&position_transformed, position, &ls->modelview_matrix); + position_transformed_normalised = *(const struct wined3d_vec3 *)&position_transformed; + wined3d_vec3_scale(&position_transformed_normalised, 1.0f / position_transformed.w); + wined3d_vec3_normalise(&position_transformed_normalised); + + if (normal) + { + wined3d_vec3_transform(&normal_transformed, normal, &ls->normal_matrix); + if (ls->normalise) + wined3d_vec3_normalise(&normal_transformed); + } + + diffuse->r = diffuse->g = diffuse->b = diffuse->a = 0.0f; + *specular = *diffuse; + *ambient = ls->ambient_light; + + index = 0; + for (i = 0; i < ls->directional_light_count; ++i, ++index) + { + light = &ls->lights[index]; + + wined3d_color_rgb_mul_add(ambient, &light->ambient, 1.0f); + if (normal) + update_light_diffuse_specular(diffuse, specular, &light->direction, 1.0f, material_shininess, + &normal_transformed, &position_transformed_normalised, light, ls); + } +} + /* Context activation is done by the caller. */ #define copy_and_next(dest, src, size) memcpy(dest, src, size); dest += (size) static HRESULT process_vertices_strided(const struct wined3d_device *device, DWORD dwDestIndex, DWORD dwCount, @@ -3194,17 +3398,13 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO struct wined3d_box box = {0}; struct wined3d_viewport vp; unsigned int texture_count; + struct lights_settings ls; unsigned int vertex_size; + BOOL do_clip, lighting; unsigned int i; BYTE *dest_ptr; - BOOL doClip; HRESULT hr; - if (stream_info->use_map & (1u << WINED3D_FFP_NORMAL)) - { - WARN(" lighting state not saved yet... Some strange stuff may happen !\n"); - } - if (!(stream_info->use_map & (1u << WINED3D_FFP_POSITION))) { ERR("Source has no position mask.\n"); @@ -3220,16 +3420,17 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO * so disable clipping for now. * (The graphics in Half-Life are broken, and my processvertices * test crashes with IDirect3DDevice3) - doClip = TRUE; + do_clip = TRUE; */ - doClip = FALSE; - if(!warned) { + do_clip = FALSE; + if (!warned) + { warned = TRUE; FIXME("Clipping is broken and disabled for now\n"); } } else - doClip = FALSE; + do_clip = FALSE; vertex_size = wined3d_get_flexible_vertex_size(dst_fvf); box.left = dwDestIndex * vertex_size; @@ -3273,21 +3474,27 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO texture_count = (dst_fvf & WINED3DFVF_TEXCOUNT_MASK) >> WINED3DFVF_TEXCOUNT_SHIFT; + lighting = state->render_states[WINED3D_RS_LIGHTING] + && (dst_fvf & (WINED3DFVF_DIFFUSE | WINED3DFVF_SPECULAR)); wined3d_get_material_colour_source(&diffuse_source, &emissive_source, &ambient_source, &specular_source, state, stream_info); - output_colour_format = wined3d_get_format(device->adapter, WINED3DFMT_B8G8R8A8_UNORM, 0); material_specular_state_colour = state->render_states[WINED3D_RS_SPECULARENABLE] ? &state->material.specular : &black; + if (lighting) + init_transformed_lights(&ls, state, + device->adapter->d3d_info.wined3d_creation_flags & WINED3D_LEGACY_FFP_LIGHTING); - for (i = 0; i < dwCount; i+= 1) { + for (i = 0; i < dwCount; ++i) + { + const struct wined3d_stream_info_element *position_element = &stream_info->elements[WINED3D_FFP_POSITION]; + const float *p = (const float *)&position_element->data.addr[i * position_element->stride]; + struct wined3d_color ambient, diffuse, specular; unsigned int tex_index; if ( ((dst_fvf & WINED3DFVF_POSITION_MASK) == WINED3DFVF_XYZ ) || ((dst_fvf & WINED3DFVF_POSITION_MASK) == WINED3DFVF_XYZRHW ) ) { /* The position first */ - const struct wined3d_stream_info_element *element = &stream_info->elements[WINED3D_FFP_POSITION]; - const float *p = (const float *)(element->data.addr + i * element->stride); float x, y, z, rhw; TRACE("In: ( %06.2f %06.2f %06.2f )\n", p[0], p[1], p[2]); @@ -3316,11 +3523,9 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO * */ - if( !doClip || - ( (-rhw -eps < x) && (-rhw -eps < y) && ( -eps < z) && - (x <= rhw + eps) && (y <= rhw + eps ) && (z <= rhw + eps) && - ( rhw > eps ) ) ) { - + if (!do_clip || (-rhw - eps < x && -rhw - eps < y && -eps < z && x <= rhw + eps + && y <= rhw + eps && z <= rhw + eps && rhw > eps)) + { /* "Normal" viewport transformation (not clipped) * 1) The values are divided by rhw * 2) The y axis is negative, so multiply it with -1 @@ -3395,25 +3600,81 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO copy_and_next(dest_ptr, normal, 3 * sizeof(float)); } + if (lighting) + { + const struct wined3d_stream_info_element *element; + struct wined3d_vec4 position; + struct wined3d_vec3 *normal; + + position.x = p[0]; + position.y = p[1]; + position.z = p[2]; + position.w = 1.0f; + + if (stream_info->use_map & (1u << WINED3D_FFP_NORMAL)) + { + element = &stream_info->elements[WINED3D_FFP_NORMAL]; + normal = (struct wined3d_vec3 *)&element->data.addr[i * element->stride]; + } + else + { + normal = NULL; + } + compute_light(&ambient, &diffuse, &specular, &ls, normal, &position, + state->render_states[WINED3D_RS_SPECULARENABLE] ? state->material.power : 0.0f); + } + if (dst_fvf & WINED3DFVF_DIFFUSE) { - struct wined3d_color material_diffuse; + struct wined3d_color material_diffuse, material_ambient, material_emissive, diffuse_colour; wined3d_colour_from_mcs(&material_diffuse, diffuse_source, &state->material.diffuse, i, stream_info); - wined3d_color_clamp(&material_diffuse, &material_diffuse, 0.0f, 1.0f); - *(DWORD *)dest_ptr = wined3d_format_convert_from_float(output_colour_format, &material_diffuse); + + if (lighting) + { + wined3d_colour_from_mcs(&material_ambient, ambient_source, + &state->material.ambient, i, stream_info); + wined3d_colour_from_mcs(&material_emissive, emissive_source, + &state->material.emissive, i, stream_info); + + diffuse_colour.r = ambient.r * material_ambient.r + + diffuse.r * material_diffuse.r + material_emissive.r; + diffuse_colour.g = ambient.g * material_ambient.g + + diffuse.g * material_diffuse.g + material_emissive.g; + diffuse_colour.b = ambient.b * material_ambient.b + + diffuse.b * material_diffuse.b + material_emissive.b; + diffuse_colour.a = material_diffuse.a; + } + else + { + diffuse_colour = material_diffuse; + } + wined3d_color_clamp(&diffuse_colour, &diffuse_colour, 0.0f, 1.0f); + *((DWORD *)dest_ptr) = wined3d_format_convert_from_float(output_colour_format, &diffuse_colour); dest_ptr += sizeof(DWORD); } if (dst_fvf & WINED3DFVF_SPECULAR) { - struct wined3d_color material_specular; + struct wined3d_color material_specular, specular_colour; wined3d_colour_from_mcs(&material_specular, specular_source, material_specular_state_colour, i, stream_info); - wined3d_color_clamp(&material_specular, &material_specular, 0.0f, 1.0f); - *((DWORD *)dest_ptr) = wined3d_format_convert_from_float(output_colour_format, &material_specular); + + if (lighting) + { + specular_colour.r = specular.r * material_specular.r; + specular_colour.g = specular.g * material_specular.g; + specular_colour.b = specular.b * material_specular.b; + specular_colour.a = 1.0f; + } + else + { + specular_colour = material_specular; + } + wined3d_color_clamp(&specular_colour, &specular_colour, 0.0f, 1.0f); + *((DWORD *)dest_ptr) = wined3d_format_convert_from_float(output_colour_format, &specular_colour); dest_ptr += sizeof(DWORD); } diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index a74a837c43b..9c0efc7c50d 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -270,6 +270,7 @@ static inline enum complex_fixup get_complex_fixup(struct color_fixup_desc fixup #define WINED3D_MAX_VERTEX_SAMPLERS 4 #define WINED3D_MAX_COMBINED_SAMPLERS (WINED3D_MAX_FRAGMENT_SAMPLERS + WINED3D_MAX_VERTEX_SAMPLERS) #define WINED3D_MAX_ACTIVE_LIGHTS 8 +#define WINED3D_MAX_SOFTWARE_ACTIVE_LIGHTS 32 #define WINED3D_MAX_CLIP_DISTANCES 8 #define MAX_CONSTANT_BUFFERS 15 #define MAX_SAMPLER_OBJECTS 16 -- 2.11.0

2 1

[PATCH v2 1/7] wined3d: Use color source for output colors in process_vertices_strided().
by Paul Gofman May 20, 2019

May 20, 2019

Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> --- v2 changes: - use wined3d_format_convert_from_float() instead of introducing d3dcolor_from_wined3d_color(); - renamed clamp_vec() to wined3d_color_clamp(); - do not assume D3DCOLOR format for input stream color value; - introduced material_specular_state_color variable. dlls/wined3d/device.c | 198 ++++++++++++++++++++++++++++++++++-------- 1 file changed, 161 insertions(+), 37 deletions(-) diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 5272e2ef23..81a76398a7 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -3072,20 +3072,141 @@ static unsigned int wined3d_get_flexible_vertex_size(DWORD fvf) return size; } +static void wined3d_format_get_color(const struct wined3d_format *format, const BYTE *data, + struct wined3d_color *color) +{ + static const struct wined3d_color default_color = {0.0f, 0.0f, 0.0f, 1.0f}; + float *output = &color->r; + unsigned int i; + + switch (format->id) + { + case WINED3DFMT_B8G8R8A8_UNORM: + wined3d_color_from_d3dcolor(color, *(const DWORD *)data); + break; + + case WINED3DFMT_R8G8B8A8_UNORM: + { + DWORD value = *(const DWORD *)data; + + color->r = (value & 0xff) / 255.0f; + color->g = ((value >> 8) & 0xff) / 255.0f; + color->b = ((value >> 16) & 0xff) / 255.0f; + color->a = ((value >> 24) & 0xff) / 255.0f; + break; + } + + case WINED3DFMT_R16G16_UNORM: + case WINED3DFMT_R16G16B16A16_UNORM: + { + const unsigned short *ushort_data = (const unsigned short *)data; + + *color = default_color; + + for (i = 0; i < format->component_count; ++i) + output[i] = ushort_data[i] / 65535.0f; + + break; + } + + case WINED3DFMT_R32_FLOAT: + case WINED3DFMT_R32G32_FLOAT: + case WINED3DFMT_R32G32B32_FLOAT: + case WINED3DFMT_R32G32B32A32_FLOAT: + { + const float *float_data = (const float *)data; + + for (i = 0; i < format->component_count; ++i) + output[i] = float_data[i]; + + break; + } + + default: + { + static BOOL warned; + + *color = default_color; + + if (!warned) + { + FIXME("Unhandled color format conversion, format %s.\n", debug_d3dformat(format->id)); + warned = TRUE; + } + break; + } + } +} + +static void color_from_mcs(struct wined3d_color *color, enum wined3d_material_color_source mcs, + const struct wined3d_color *material_color, unsigned int index, + const struct wined3d_stream_info *stream_info) +{ + const struct wined3d_stream_info_element *element = NULL; + + switch (mcs) + { + case WINED3D_MCS_MATERIAL: + *color = *material_color; + return; + case WINED3D_MCS_COLOR1: + if (!(stream_info->use_map & (1u << WINED3D_FFP_DIFFUSE))) + { + color->r = color->g = color->b = color->a = 1.0f; + return; + } + element = &stream_info->elements[WINED3D_FFP_DIFFUSE]; + break; + case WINED3D_MCS_COLOR2: + if (!(stream_info->use_map & (1u << WINED3D_FFP_SPECULAR))) + { + color->r = color->g = color->b = 0.0f; + color->a = 1.0f; + return; + } + element = &stream_info->elements[WINED3D_FFP_SPECULAR]; + break; + default: + color->r = color->g = color->b = color->a = 0.0f; + ERR("Invalid material color source %#x.\n", mcs); + return; + } + wined3d_format_get_color(element->format, element->data.addr + index * element->stride, color); +} + +static float clamp(float value, float min_value, float max_value) +{ + return value < min_value ? min_value : value > max_value ? max_value : value; +} + +static void wined3d_color_clamp(struct wined3d_color *dst, const struct wined3d_color *src, + float min_value, float max_value) +{ + dst->r = clamp(src->r, min_value, max_value); + dst->g = clamp(src->g, min_value, max_value); + dst->b = clamp(src->b, min_value, max_value); + dst->a = clamp(src->a, min_value, max_value); +} + /* Context activation is done by the caller. */ #define copy_and_next(dest, src, size) memcpy(dest, src, size); dest += (size) static HRESULT process_vertices_strided(const struct wined3d_device *device, DWORD dwDestIndex, DWORD dwCount, const struct wined3d_stream_info *stream_info, struct wined3d_buffer *dest, DWORD flags, DWORD dst_fvf) { + enum wined3d_material_color_source diffuse_source, specular_source; + const struct wined3d_color *material_specular_state_color; struct wined3d_matrix mat, proj_mat, view_mat, world_mat; + const struct wined3d_state *state = &device->state; + const struct wined3d_format *output_color_format; + static const struct wined3d_color black; struct wined3d_map_desc map_desc; struct wined3d_box box = {0}; struct wined3d_viewport vp; unsigned int vertex_size; + BOOL doClip, lighting; + DWORD numTextures; unsigned int i; BYTE *dest_ptr; - BOOL doClip; - DWORD numTextures; HRESULT hr; if (stream_info->use_map & (1u << WINED3D_FFP_NORMAL)) @@ -3095,11 +3216,11 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO if (!(stream_info->use_map & (1u << WINED3D_FFP_POSITION))) { - ERR("Source has no position mask\n"); + ERR("Source has no position mask.\n"); return WINED3DERR_INVALIDCALL; } - if (device->state.render_states[WINED3D_RS_CLIPPING]) + if (state->render_states[WINED3D_RS_CLIPPING]) { static BOOL warned = FALSE; /* @@ -3156,11 +3277,37 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO TRACE("viewport x %.8e, y %.8e, width %.8e, height %.8e, min_z %.8e, max_z %.8e.\n", vp.x, vp.y, vp.width, vp.height, vp.min_z, vp.max_z); + lighting = state->render_states[WINED3D_RS_LIGHTING] + && (dst_fvf & (WINED3DFVF_DIFFUSE | WINED3DFVF_SPECULAR)); + multiply_matrix(&mat,&view_mat,&world_mat); multiply_matrix(&mat,&proj_mat,&mat); numTextures = (dst_fvf & WINED3DFVF_TEXCOUNT_MASK) >> WINED3DFVF_TEXCOUNT_SHIFT; + if (lighting) + { + if (state->render_states[WINED3D_RS_COLORVERTEX]) + { + diffuse_source = validate_material_colour_source(stream_info->use_map, + state->render_states[WINED3D_RS_DIFFUSEMATERIALSOURCE]); + specular_source = validate_material_colour_source(stream_info->use_map, + state->render_states[WINED3D_RS_SPECULARMATERIALSOURCE]); + } + else + { + diffuse_source = specular_source = WINED3D_MCS_MATERIAL; + } + } + else + { + diffuse_source = WINED3D_MCS_COLOR1; + specular_source = WINED3D_MCS_COLOR2; + } + output_color_format = wined3d_get_format(device->adapter, WINED3DFMT_B8G8R8A8_UNORM, 0); + material_specular_state_color = state->render_states[WINED3D_RS_SPECULARENABLE] + ? &state->material.specular : &black; + for (i = 0; i < dwCount; i+= 1) { unsigned int tex_index; @@ -3278,47 +3425,24 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO if (dst_fvf & WINED3DFVF_DIFFUSE) { - const struct wined3d_stream_info_element *element = &stream_info->elements[WINED3D_FFP_DIFFUSE]; - const DWORD *color_d = (const DWORD *)(element->data.addr + i * element->stride); - if (!(stream_info->use_map & (1u << WINED3D_FFP_DIFFUSE))) - { - static BOOL warned = FALSE; + struct wined3d_color material_diffuse; - if(!warned) { - ERR("No diffuse color in source, but destination has one\n"); - warned = TRUE; - } + color_from_mcs(&material_diffuse, diffuse_source, &state->material.diffuse, i, stream_info); - *( (DWORD *) dest_ptr) = 0xffffffff; - dest_ptr += sizeof(DWORD); - } - else - { - copy_and_next(dest_ptr, color_d, sizeof(DWORD)); - } + wined3d_color_clamp(&material_diffuse, &material_diffuse, 0.0f, 1.0f); + *((DWORD *)dest_ptr) = wined3d_format_convert_from_float(output_color_format, &material_diffuse); + dest_ptr += sizeof(DWORD); } if (dst_fvf & WINED3DFVF_SPECULAR) { - /* What's the color value in the feedback buffer? */ - const struct wined3d_stream_info_element *element = &stream_info->elements[WINED3D_FFP_SPECULAR]; - const DWORD *color_s = (const DWORD *)(element->data.addr + i * element->stride); - if (!(stream_info->use_map & (1u << WINED3D_FFP_SPECULAR))) - { - static BOOL warned = FALSE; + struct wined3d_color material_specular; - if(!warned) { - ERR("No specular color in source, but destination has one\n"); - warned = TRUE; - } + color_from_mcs(&material_specular, specular_source, material_specular_state_color, i, stream_info); - *(DWORD *)dest_ptr = 0xff000000; - dest_ptr += sizeof(DWORD); - } - else - { - copy_and_next(dest_ptr, color_s, sizeof(DWORD)); - } + wined3d_color_clamp(&material_specular, &material_specular, 0.0f, 1.0f); + *((DWORD *)dest_ptr) = wined3d_format_convert_from_float(output_color_format, &material_specular); + dest_ptr += sizeof(DWORD); } for (tex_index = 0; tex_index < numTextures; ++tex_index) -- 2.21.0

4 23

[PATCH 7/8] wined3d: Implement spot lights in process_vertices_strided().
by Henri Verbeet May 20, 2019

May 20, 2019

From: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/ddraw/tests/ddraw1.c | 26 ++++++++++++++++ dlls/wined3d/device.c | 78 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 104 insertions(+) diff --git a/dlls/ddraw/tests/ddraw1.c b/dlls/ddraw/tests/ddraw1.c index 5c9ccba63bf..ee0b1b431a7 100644 --- a/dlls/ddraw/tests/ddraw1.c +++ b/dlls/ddraw/tests/ddraw1.c @@ -6368,6 +6368,18 @@ static void test_specular_lighting(void) 0.0f, 0.0f, 0.0f, 1.0f, }, + spot = + { + sizeof(D3DLIGHT2), + D3DLIGHT_SPOT, + {{1.0f}, {1.0f}, {1.0f}, {0.0f}}, + {{0.0f}, {0.0f}, {0.0f}}, + {{0.0f}, {0.0f}, {1.0f}}, + 100.0f, + 1.0f, + 0.0f, 0.0f, 1.0f, + M_PI / 12.0f, M_PI / 3.0f + }, point_side = { sizeof(D3DLIGHT2), @@ -6419,6 +6431,18 @@ static void test_specular_lighting(void) {320, 360, 0x00090909}, {480, 360, 0x00000000}, }, + expected_spot_local[] = + { + {160, 120, 0x00000000}, + {320, 120, 0x00020202}, + {480, 120, 0x00000000}, + {160, 240, 0x00020202}, + {320, 240, 0x00fafafa}, + {480, 240, 0x00020202}, + {160, 360, 0x00000000}, + {320, 360, 0x00020202}, + {480, 360, 0x00000000}, + }, expected_point_far[] = { {160, 120, 0x00000000}, @@ -6454,10 +6478,12 @@ static void test_specular_lighting(void) { {&directional, 30.0f, expected_directional_local, ARRAY_SIZE(expected_directional_local)}, {&point, 30.0f, expected_point_local, ARRAY_SIZE(expected_point_local)}, + {&spot, 30.0f, expected_spot_local, ARRAY_SIZE(expected_spot_local)}, {&point_side, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, {&point_far, 1.0f, expected_point_far, ARRAY_SIZE(expected_point_far)}, {&directional, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, {&point, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, + {&spot, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, {&point_far, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, }; diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index f5b9caadd28..33aba881cc6 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -3296,6 +3296,10 @@ static void init_transformed_lights(struct lights_settings *ls, ++ls->point_light_count; break; + case WINED3D_LIGHT_SPOT: + ++ls->spot_light_count; + break; + default: FIXME("Unhandled light type %#x.\n", light_info->OriginalParms.type); continue; @@ -3343,6 +3347,32 @@ static void init_transformed_lights(struct lights_settings *ls, light->specular = light_info->OriginalParms.specular; ++index; } + + for (i = 0; i < light_count; ++i) + { + light_info = lights[i]; + if (light_info->OriginalParms.type != WINED3D_LIGHT_SPOT) + continue; + + light = &ls->lights[index]; + + wined3d_vec4_transform(&light->position, &light_info->position, &state->transforms[WINED3D_TS_VIEW]); + wined3d_vec4_transform(&vec4, &light_info->direction, &state->transforms[WINED3D_TS_VIEW]); + light->direction = *(struct wined3d_vec3 *)&vec4; + wined3d_vec3_normalise(&light->direction); + light->range = light_info->OriginalParms.range; + light->falloff = light_info->OriginalParms.falloff; + light->c_att = light_info->OriginalParms.attenuation0; + light->l_att = light_info->OriginalParms.attenuation1; + light->q_att = light_info->OriginalParms.attenuation2; + light->cos_htheta = cosf(light_info->OriginalParms.theta / 2.0f); + light->cos_hphi = cosf(light_info->OriginalParms.phi / 2.0f); + + light->diffuse = light_info->OriginalParms.diffuse; + light->ambient = light_info->OriginalParms.ambient; + light->specular = light_info->OriginalParms.specular; + ++index; + } } static void update_light_diffuse_specular(struct wined3d_color *diffuse, struct wined3d_color *specular, @@ -3442,6 +3472,54 @@ static void compute_light(struct wined3d_color *ambient, struct wined3d_color *d &normal_transformed, &position_transformed_normalised, light, ls); } } + + for (i = 0; i < ls->spot_light_count; ++i, ++index) + { + float t; + + light = &ls->lights[index]; + + dir.x = light->position.x - position_transformed.x; + dir.y = light->position.y - position_transformed.y; + dir.z = light->position.z - position_transformed.z; + + dst.z = wined3d_vec3_dot(&dir, &dir); + dst.y = sqrtf(dst.z); + dst.x = 1.0f; + + if (ls->legacy_lighting) + { + dst.y = (light->range - dst.y) / light->range; + if (!(dst.y > 0.0f)) + continue; + dst.z = dst.y * dst.y; + } + else + { + if (!(dst.y <= light->range)) + continue; + } + wined3d_vec3_normalise(&dir); + t = -wined3d_vec3_dot(&dir, &light->direction); + if (t > light->cos_htheta) + att = 1.0f; + else if (t <= light->cos_hphi) + att = 0.0f; + else + att = powf((t - light->cos_hphi) / (light->cos_htheta - light->cos_hphi), light->falloff); + + t = dst.x * light->c_att + dst.y * light->l_att + dst.z * light->q_att; + if (ls->legacy_lighting) + att *= t; + else + att /= t; + + wined3d_color_rgb_mul_add(ambient, &light->ambient, att); + + if (normal) + update_light_diffuse_specular(diffuse, specular, &dir, att, material_shininess, + &normal_transformed, &position_transformed_normalised, light, ls); + } } /* Context activation is done by the caller. */ -- 2.11.0

1 0

[PATCH 6/8] wined3d: Implement point lights in process_vertices_strided().
by Henri Verbeet May 20, 2019

May 20, 2019

From: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/ddraw/tests/ddraw1.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++ dlls/wined3d/device.c | 61 ++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 123 insertions(+) diff --git a/dlls/ddraw/tests/ddraw1.c b/dlls/ddraw/tests/ddraw1.c index 22b43c42295..5c9ccba63bf 100644 --- a/dlls/ddraw/tests/ddraw1.c +++ b/dlls/ddraw/tests/ddraw1.c @@ -6356,6 +6356,39 @@ static void test_specular_lighting(void) {{1.0f}, {1.0f}, {1.0f}, {0.0f}}, {{0.0f}, {0.0f}, {0.0f}}, {{0.0f}, {0.0f}, {1.0f}}, + }, + point = + { + sizeof(D3DLIGHT2), + D3DLIGHT_POINT, + {{1.0f}, {1.0f}, {1.0f}, {0.0f}}, + {{0.0f}, {0.0f}, {0.0f}}, + {{0.0f}, {0.0f}, {0.0f}}, + 100.0f, + 0.0f, + 0.0f, 0.0f, 1.0f, + }, + point_side = + { + sizeof(D3DLIGHT2), + D3DLIGHT_POINT, + {{1.0f}, {1.0f}, {1.0f}, {0.0f}}, + {{-1.1f}, {0.0f}, {1.1f}}, + {{0.0f}, {0.0f}, {0.0f}}, + 100.0f, + 0.0f, + 1.0f, 0.0f, 0.0f, + }, + point_far = + { + sizeof(D3DLIGHT2), + D3DLIGHT_POINT, + {{1.0f}, {1.0f}, {1.0f}, {0.0f}}, + {{0.0f}, {0.0f}, {0.1f}}, + {{0.0f}, {0.0f}, {0.0f}}, + 1.0f, + 0.0f, + 1.0f, 0.0f, 0.0f, }; static const struct expected_color { @@ -6374,6 +6407,30 @@ static void test_specular_lighting(void) {320, 360, 0x00717171}, {480, 360, 0x003c3c3c}, }, + expected_point_local[] = + { + {160, 120, 0x00000000}, + {320, 120, 0x00090909}, + {480, 120, 0x00000000}, + {160, 240, 0x00090909}, + {320, 240, 0x00fafafa}, + {480, 240, 0x00090909}, + {160, 360, 0x00000000}, + {320, 360, 0x00090909}, + {480, 360, 0x00000000}, + }, + expected_point_far[] = + { + {160, 120, 0x00000000}, + {320, 120, 0x00000000}, + {480, 120, 0x00000000}, + {160, 240, 0x00000000}, + {320, 240, 0x00ffffff}, + {480, 240, 0x00000000}, + {160, 360, 0x00000000}, + {320, 360, 0x00000000}, + {480, 360, 0x00000000}, + }, expected_zero[] = { {160, 120, 0x00000000}, @@ -6396,7 +6453,12 @@ static void test_specular_lighting(void) tests[] = { {&directional, 30.0f, expected_directional_local, ARRAY_SIZE(expected_directional_local)}, + {&point, 30.0f, expected_point_local, ARRAY_SIZE(expected_point_local)}, + {&point_side, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, + {&point_far, 1.0f, expected_point_far, ARRAY_SIZE(expected_point_far)}, {&directional, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, + {&point, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, + {&point_far, 0.0f, expected_zero, ARRAY_SIZE(expected_zero)}, }; D3DMATRIXHANDLE world_handle, view_handle, proj_handle; diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 23aca23d24d..f5b9caadd28 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -3292,6 +3292,10 @@ static void init_transformed_lights(struct lights_settings *ls, ++ls->directional_light_count; break; + case WINED3D_LIGHT_POINT: + ++ls->point_light_count; + break; + default: FIXME("Unhandled light type %#x.\n", light_info->OriginalParms.type); continue; @@ -3319,6 +3323,26 @@ static void init_transformed_lights(struct lights_settings *ls, light->specular = light_info->OriginalParms.specular; ++index; } + + for (i = 0; i < light_count; ++i) + { + light_info = lights[i]; + if (light_info->OriginalParms.type != WINED3D_LIGHT_POINT) + continue; + + light = &ls->lights[index]; + + wined3d_vec4_transform(&light->position, &light_info->position, &state->transforms[WINED3D_TS_VIEW]); + light->range = light_info->OriginalParms.range; + light->c_att = light_info->OriginalParms.attenuation0; + light->l_att = light_info->OriginalParms.attenuation1; + light->q_att = light_info->OriginalParms.attenuation2; + + light->diffuse = light_info->OriginalParms.diffuse; + light->ambient = light_info->OriginalParms.ambient; + light->specular = light_info->OriginalParms.specular; + ++index; + } } static void update_light_diffuse_specular(struct wined3d_color *diffuse, struct wined3d_color *specular, @@ -3353,7 +3377,9 @@ static void compute_light(struct wined3d_color *ambient, struct wined3d_color *d struct wined3d_vec3 normal_transformed = {0.0f}; struct wined3d_vec4 position_transformed; const struct light_transformed *light; + struct wined3d_vec3 dir, dst; unsigned int i, index; + float att; wined3d_vec4_transform(&position_transformed, position, &ls->modelview_matrix); position_transformed_normalised = *(const struct wined3d_vec3 *)&position_transformed; @@ -3381,6 +3407,41 @@ static void compute_light(struct wined3d_color *ambient, struct wined3d_color *d update_light_diffuse_specular(diffuse, specular, &light->direction, 1.0f, material_shininess, &normal_transformed, &position_transformed_normalised, light, ls); } + + for (i = 0; i < ls->point_light_count; ++i, ++index) + { + light = &ls->lights[index]; + dir.x = light->position.x - position_transformed.x; + dir.y = light->position.y - position_transformed.y; + dir.z = light->position.z - position_transformed.z; + + dst.z = wined3d_vec3_dot(&dir, &dir); + dst.y = sqrtf(dst.z); + dst.x = 1.0f; + if (ls->legacy_lighting) + { + dst.y = (light->range - dst.y) / light->range; + if (!(dst.y > 0.0f)) + continue; + dst.z = dst.y * dst.y; + } + else + { + if (!(dst.y <= light->range)) + continue; + } + att = dst.x * light->c_att + dst.y * light->l_att + dst.z * light->q_att; + if (!ls->legacy_lighting) + att = 1.0f / att; + + wined3d_color_rgb_mul_add(ambient, &light->ambient, att); + if (normal) + { + wined3d_vec3_normalise(&dir); + update_light_diffuse_specular(diffuse, specular, &dir, att, material_shininess, + &normal_transformed, &position_transformed_normalised, light, ls); + } + } } /* Context activation is done by the caller. */ -- 2.11.0

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[PATCH 3/8] wined3d: Move multiply_vector_matrix() to wined3d_private.h.
by Henri Verbeet May 20, 2019

May 20, 2019

From: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/wined3d/glsl_shader.c | 25 ++++++------------------- dlls/wined3d/wined3d_private.h | 13 +++++++++++++ 2 files changed, 19 insertions(+), 19 deletions(-) diff --git a/dlls/wined3d/glsl_shader.c b/dlls/wined3d/glsl_shader.c index f85fb5a3e1d..baafaf8e3c3 100644 --- a/dlls/wined3d/glsl_shader.c +++ b/dlls/wined3d/glsl_shader.c @@ -1374,19 +1374,6 @@ static void shader_glsl_ffp_vertex_lightambient_uniform(const struct wined3d_con checkGLcall("glUniform3fv"); } -static void multiply_vector_matrix(struct wined3d_vec4 *dest, const struct wined3d_vec4 *src1, - const struct wined3d_matrix *src2) -{ - struct wined3d_vec4 temp; - - temp.x = (src1->x * src2->_11) + (src1->y * src2->_21) + (src1->z * src2->_31) + (src1->w * src2->_41); - temp.y = (src1->x * src2->_12) + (src1->y * src2->_22) + (src1->z * src2->_32) + (src1->w * src2->_42); - temp.z = (src1->x * src2->_13) + (src1->y * src2->_23) + (src1->z * src2->_33) + (src1->w * src2->_43); - temp.w = (src1->x * src2->_14) + (src1->y * src2->_24) + (src1->z * src2->_34) + (src1->w * src2->_44); - - *dest = temp; -} - static void shader_glsl_ffp_vertex_light_uniform(const struct wined3d_context *context, const struct wined3d_state *state, unsigned int light, const struct wined3d_light_info *light_info, struct glsl_shader_prog_link *prog) @@ -1402,7 +1389,7 @@ static void shader_glsl_ffp_vertex_light_uniform(const struct wined3d_context *c switch (light_info->OriginalParms.type) { case WINED3D_LIGHT_POINT: - multiply_vector_matrix(&vec4, &light_info->position, view); + wined3d_vec4_transform(&vec4, &light_info->position, view); GL_EXTCALL(glUniform4fv(prog->vs.light_location[light].position, 1, &vec4.x)); GL_EXTCALL(glUniform1f(prog->vs.light_location[light].range, light_info->OriginalParms.range)); GL_EXTCALL(glUniform1f(prog->vs.light_location[light].c_att, light_info->OriginalParms.attenuation0)); @@ -1411,10 +1398,10 @@ static void shader_glsl_ffp_vertex_light_uniform(const struct wined3d_context *c break; case WINED3D_LIGHT_SPOT: - multiply_vector_matrix(&vec4, &light_info->position, view); + wined3d_vec4_transform(&vec4, &light_info->position, view); GL_EXTCALL(glUniform4fv(prog->vs.light_location[light].position, 1, &vec4.x)); - multiply_vector_matrix(&vec4, &light_info->direction, view); + wined3d_vec4_transform(&vec4, &light_info->direction, view); GL_EXTCALL(glUniform3fv(prog->vs.light_location[light].direction, 1, &vec4.x)); GL_EXTCALL(glUniform1f(prog->vs.light_location[light].range, light_info->OriginalParms.range)); @@ -1427,12 +1414,12 @@ static void shader_glsl_ffp_vertex_light_uniform(const struct wined3d_context *c break; case WINED3D_LIGHT_DIRECTIONAL: - multiply_vector_matrix(&vec4, &light_info->direction, view); + wined3d_vec4_transform(&vec4, &light_info->direction, view); GL_EXTCALL(glUniform3fv(prog->vs.light_location[light].direction, 1, &vec4.x)); break; case WINED3D_LIGHT_PARALLELPOINT: - multiply_vector_matrix(&vec4, &light_info->position, view); + wined3d_vec4_transform(&vec4, &light_info->position, view); GL_EXTCALL(glUniform4fv(prog->vs.light_location[light].position, 1, &vec4.x)); break; @@ -1505,7 +1492,7 @@ static void shader_glsl_clip_plane_uniform(const struct wined3d_context *context { invert_matrix(&matrix, &state->transforms[WINED3D_TS_VIEW]); transpose_matrix(&matrix, &matrix); - multiply_vector_matrix(&plane, &plane, &matrix); + wined3d_vec4_transform(&plane, &plane, &matrix); } GL_EXTCALL(glUniform4fv(prog->vs.clip_planes_location + index, 1, &plane.x)); diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index 87543f4a92e..a74a837c43b 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -4877,6 +4877,19 @@ static inline void wined3d_get_material_colour_source(enum wined3d_material_colo *specular = validate_material_colour_source(si->use_map, state->render_states[WINED3D_RS_SPECULARMATERIALSOURCE]); } +static inline void wined3d_vec4_transform(struct wined3d_vec4 *dst, + const struct wined3d_vec4 *v, const struct wined3d_matrix *m) +{ + struct wined3d_vec4 tmp; + + tmp.x = v->x * m->_11 + v->y * m->_21 + v->z * m->_31 + v->w * m->_41; + tmp.y = v->x * m->_12 + v->y * m->_22 + v->z * m->_32 + v->w * m->_42; + tmp.z = v->x * m->_13 + v->y * m->_23 + v->z * m->_33 + v->w * m->_43; + tmp.w = v->x * m->_14 + v->y * m->_24 + v->z * m->_34 + v->w * m->_44; + + *dst = tmp; +} + BOOL invert_matrix(struct wined3d_matrix *out, const struct wined3d_matrix *m) DECLSPEC_HIDDEN; void compute_normal_matrix(float *normal_matrix, BOOL legacy_lighting, -- 2.11.0

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[PATCH 2/8] wined3d: Use the correct colour sources in process_vertices_strided().
by Henri Verbeet May 20, 2019

May 20, 2019

From: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/wined3d/device.c | 176 ++++++++++++++++++++++++++++++++++++++------------ 1 file changed, 136 insertions(+), 40 deletions(-) diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 5a94d03b9bb..8c77b3b590f 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -3072,20 +3072,132 @@ static unsigned int wined3d_get_flexible_vertex_size(DWORD fvf) return size; } +static void wined3d_format_get_colour(const struct wined3d_format *format, + const void *data, struct wined3d_color *colour) +{ + float *output = &colour->r; + const uint32_t *u32_data; + const uint16_t *u16_data; + const float *f32_data; + unsigned int i; + + static const struct wined3d_color default_colour = {0.0f, 0.0f, 0.0f, 1.0f}; + static unsigned int warned; + + switch (format->id) + { + case WINED3DFMT_B8G8R8A8_UNORM: + u32_data = data; + wined3d_color_from_d3dcolor(colour, *u32_data); + break; + + case WINED3DFMT_R8G8B8A8_UNORM: + u32_data = data; + colour->r = (*u32_data & 0xffu) / 255.0f; + colour->g = ((*u32_data >> 8) & 0xffu) / 255.0f; + colour->b = ((*u32_data >> 16) & 0xffu) / 255.0f; + colour->a = ((*u32_data >> 24) & 0xffu) / 255.0f; + break; + + case WINED3DFMT_R16G16_UNORM: + case WINED3DFMT_R16G16B16A16_UNORM: + u16_data = data; + *colour = default_colour; + for (i = 0; i < format->component_count; ++i) + output[i] = u16_data[i] / 65535.0f; + break; + + case WINED3DFMT_R32_FLOAT: + case WINED3DFMT_R32G32_FLOAT: + case WINED3DFMT_R32G32B32_FLOAT: + case WINED3DFMT_R32G32B32A32_FLOAT: + f32_data = data; + *colour = default_colour; + for (i = 0; i < format->component_count; ++i) + output[i] = f32_data[i]; + break; + + default: + *colour = default_colour; + if (!warned++) + FIXME("Unhandled colour format conversion, format %s.\n", debug_d3dformat(format->id)); + break; + } +} + +static void wined3d_colour_from_mcs(struct wined3d_color *colour, enum wined3d_material_color_source mcs, + const struct wined3d_color *material_colour, unsigned int index, + const struct wined3d_stream_info *stream_info) +{ + const struct wined3d_stream_info_element *element = NULL; + + switch (mcs) + { + case WINED3D_MCS_MATERIAL: + *colour = *material_colour; + return; + + case WINED3D_MCS_COLOR1: + if (!(stream_info->use_map & (1u << WINED3D_FFP_DIFFUSE))) + { + colour->r = colour->g = colour->b = colour->a = 1.0f; + return; + } + element = &stream_info->elements[WINED3D_FFP_DIFFUSE]; + break; + + case WINED3D_MCS_COLOR2: + if (!(stream_info->use_map & (1u << WINED3D_FFP_SPECULAR))) + { + colour->r = colour->g = colour->b = 0.0f; + colour->a = 1.0f; + return; + } + element = &stream_info->elements[WINED3D_FFP_SPECULAR]; + break; + + default: + colour->r = colour->g = colour->b = colour->a = 0.0f; + ERR("Invalid material colour source %#x.\n", mcs); + return; + } + + wined3d_format_get_colour(element->format, &element->data.addr[index * element->stride], colour); +} + +static float wined3d_clamp(float value, float min_value, float max_value) +{ + return value < min_value ? min_value : value > max_value ? max_value : value; +} + +static void wined3d_color_clamp(struct wined3d_color *dst, const struct wined3d_color *src, + float min_value, float max_value) +{ + dst->r = wined3d_clamp(src->r, min_value, max_value); + dst->g = wined3d_clamp(src->g, min_value, max_value); + dst->b = wined3d_clamp(src->b, min_value, max_value); + dst->a = wined3d_clamp(src->a, min_value, max_value); +} + /* Context activation is done by the caller. */ #define copy_and_next(dest, src, size) memcpy(dest, src, size); dest += (size) static HRESULT process_vertices_strided(const struct wined3d_device *device, DWORD dwDestIndex, DWORD dwCount, const struct wined3d_stream_info *stream_info, struct wined3d_buffer *dest, DWORD flags, DWORD dst_fvf) { + enum wined3d_material_color_source diffuse_source, specular_source, ambient_source, emissive_source; + const struct wined3d_color *material_specular_state_colour; struct wined3d_matrix mat, proj_mat, view_mat, world_mat; + const struct wined3d_state *state = &device->state; + const struct wined3d_format *output_colour_format; + static const struct wined3d_color black; struct wined3d_map_desc map_desc; struct wined3d_box box = {0}; struct wined3d_viewport vp; + unsigned int texture_count; unsigned int vertex_size; unsigned int i; BYTE *dest_ptr; BOOL doClip; - DWORD numTextures; HRESULT hr; if (stream_info->use_map & (1u << WINED3D_FFP_NORMAL)) @@ -3095,11 +3207,11 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO if (!(stream_info->use_map & (1u << WINED3D_FFP_POSITION))) { - ERR("Source has no position mask\n"); + ERR("Source has no position mask.\n"); return WINED3DERR_INVALIDCALL; } - if (device->state.render_states[WINED3D_RS_CLIPPING]) + if (state->render_states[WINED3D_RS_CLIPPING]) { static BOOL warned = FALSE; /* @@ -3159,7 +3271,14 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO multiply_matrix(&mat,&view_mat,&world_mat); multiply_matrix(&mat,&proj_mat,&mat); - numTextures = (dst_fvf & WINED3DFVF_TEXCOUNT_MASK) >> WINED3DFVF_TEXCOUNT_SHIFT; + texture_count = (dst_fvf & WINED3DFVF_TEXCOUNT_MASK) >> WINED3DFVF_TEXCOUNT_SHIFT; + + wined3d_get_material_colour_source(&diffuse_source, &emissive_source, + &ambient_source, &specular_source, state, stream_info); + + output_colour_format = wined3d_get_format(device->adapter, WINED3DFMT_B8G8R8A8_UNORM, 0); + material_specular_state_colour = state->render_states[WINED3D_RS_SPECULARENABLE] + ? &state->material.specular : &black; for (i = 0; i < dwCount; i+= 1) { unsigned int tex_index; @@ -3278,50 +3397,27 @@ static HRESULT process_vertices_strided(const struct wined3d_device *device, DWO if (dst_fvf & WINED3DFVF_DIFFUSE) { - const struct wined3d_stream_info_element *element = &stream_info->elements[WINED3D_FFP_DIFFUSE]; - const DWORD *color_d = (const DWORD *)(element->data.addr + i * element->stride); - if (!(stream_info->use_map & (1u << WINED3D_FFP_DIFFUSE))) - { - static BOOL warned = FALSE; + struct wined3d_color material_diffuse; - if(!warned) { - ERR("No diffuse color in source, but destination has one\n"); - warned = TRUE; - } - - *( (DWORD *) dest_ptr) = 0xffffffff; - dest_ptr += sizeof(DWORD); - } - else - { - copy_and_next(dest_ptr, color_d, sizeof(DWORD)); - } + wined3d_colour_from_mcs(&material_diffuse, diffuse_source, + &state->material.diffuse, i, stream_info); + wined3d_color_clamp(&material_diffuse, &material_diffuse, 0.0f, 1.0f); + *(DWORD *)dest_ptr = wined3d_format_convert_from_float(output_colour_format, &material_diffuse); + dest_ptr += sizeof(DWORD); } if (dst_fvf & WINED3DFVF_SPECULAR) { - /* What's the color value in the feedback buffer? */ - const struct wined3d_stream_info_element *element = &stream_info->elements[WINED3D_FFP_SPECULAR]; - const DWORD *color_s = (const DWORD *)(element->data.addr + i * element->stride); - if (!(stream_info->use_map & (1u << WINED3D_FFP_SPECULAR))) - { - static BOOL warned = FALSE; - - if(!warned) { - ERR("No specular color in source, but destination has one\n"); - warned = TRUE; - } + struct wined3d_color material_specular; - *(DWORD *)dest_ptr = 0xff000000; - dest_ptr += sizeof(DWORD); - } - else - { - copy_and_next(dest_ptr, color_s, sizeof(DWORD)); - } + wined3d_colour_from_mcs(&material_specular, specular_source, + material_specular_state_colour, i, stream_info); + wined3d_color_clamp(&material_specular, &material_specular, 0.0f, 1.0f); + *((DWORD *)dest_ptr) = wined3d_format_convert_from_float(output_colour_format, &material_specular); + dest_ptr += sizeof(DWORD); } - for (tex_index = 0; tex_index < numTextures; ++tex_index) + for (tex_index = 0; tex_index < texture_count; ++tex_index) { const struct wined3d_stream_info_element *element = &stream_info->elements[WINED3D_FFP_TEXCOORD0 + tex_index]; const float *tex_coord = (const float *)(element->data.addr + i * element->stride); -- 2.11.0

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