Zebediah Figura : wined3d/glsl: Pass through the specular varying when SPECULARENABLE is FALSE.
Module: wine Branch: master Commit: 4ed7bb35ed8516203d530dea18fbd75158fd49b9 URL: https://gitlab.winehq.org/wine/wine/-/commit/4ed7bb35ed8516203d530dea18fbd75... Author: Zebediah Figura <zfigura(a)codeweavers.com> Date: Sat Oct 28 17:23:29 2023 -0500 wined3d/glsl: Pass through the specular varying when SPECULARENABLE is FALSE. --- dlls/d3d8/tests/visual.c | 4 ++-- dlls/wined3d/glsl_shader.c | 33 +++++++++++++++------------------ dlls/wined3d/utils.c | 1 + dlls/wined3d/wined3d_private.h | 3 ++- 4 files changed, 20 insertions(+), 21 deletions(-) diff --git a/dlls/d3d8/tests/visual.c b/dlls/d3d8/tests/visual.c index c605b53606c..b40743f0cbb 100644 --- a/dlls/d3d8/tests/visual.c +++ b/dlls/d3d8/tests/visual.c @@ -12342,7 +12342,7 @@ static void test_specular_shaders(void) ok(hr == S_OK, "Got hr %#lx.\n", hr); hr = IDirect3DDevice8_EndScene(device); ok(hr == S_OK, "Got hr %#lx.\n", hr); - check_rt_color_todo(context.backbuffer, 0x00007f00); + check_rt_color(context.backbuffer, 0x00007f00); hr = IDirect3DDevice8_BeginScene(device); ok(hr == S_OK, "Got hr %#lx.\n", hr); @@ -12352,7 +12352,7 @@ static void test_specular_shaders(void) ok(hr == S_OK, "Got hr %#lx.\n", hr); hr = IDirect3DDevice8_EndScene(device); ok(hr == S_OK, "Got hr %#lx.\n", hr); - check_rt_color_todo(context.backbuffer, 0x00007f00); + check_rt_color(context.backbuffer, 0x00007f00); /* Vertex shader and pixel shader. */ diff --git a/dlls/wined3d/glsl_shader.c b/dlls/wined3d/glsl_shader.c index 9fae11aec30..bc4053e21de 100644 --- a/dlls/wined3d/glsl_shader.c +++ b/dlls/wined3d/glsl_shader.c @@ -1359,17 +1359,8 @@ static void shader_glsl_ffp_vertex_material_uniform(const struct wined3d_context { const struct wined3d_gl_info *gl_info = context_gl->gl_info; - if (state->render_states[WINED3D_RS_SPECULARENABLE]) - { - GL_EXTCALL(glUniform4fv(prog->vs.material_specular_location, 1, &state->material.specular.r)); - GL_EXTCALL(glUniform1f(prog->vs.material_shininess_location, state->material.power)); - } - else - { - static const float black[] = {0.0f, 0.0f, 0.0f, 0.0f}; - - GL_EXTCALL(glUniform4fv(prog->vs.material_specular_location, 1, black)); - } + GL_EXTCALL(glUniform4fv(prog->vs.material_specular_location, 1, &state->material.specular.r)); + GL_EXTCALL(glUniform1f(prog->vs.material_shininess_location, state->material.power)); GL_EXTCALL(glUniform4fv(prog->vs.material_ambient_location, 1, &state->material.ambient.r)); GL_EXTCALL(glUniform4fv(prog->vs.material_diffuse_location, 1, &state->material.diffuse.r)); GL_EXTCALL(glUniform4fv(prog->vs.material_emissive_location, 1, &state->material.emissive.r)); @@ -8881,9 +8872,10 @@ static void shader_glsl_ffp_vertex_lighting_footer(struct wined3d_string_buffer shader_addline(buffer, "t = dot(normal, ffp_normalize(dir - ffp_normalize(ec_pos.xyz)));\n"); else shader_addline(buffer, "t = dot(normal, ffp_normalize(dir + vec3(0.0, 0.0, -1.0)));\n"); - shader_addline(buffer, "if (dot(dir, normal) > 0.0 && t > 0.0%s) specular +=" - " pow(t, ffp_material.shininess) * ffp_light[%u].specular * att;\n", - legacy_lighting ? " && ffp_material.shininess > 0.0" : "", idx); + if (settings->specular_enable) + shader_addline(buffer, "if (dot(dir, normal) > 0.0 && t > 0.0%s) specular +=" + " pow(t, ffp_material.shininess) * ffp_light[%u].specular * att;\n", + legacy_lighting ? " && ffp_material.shininess > 0.0" : "", idx); } static void shader_glsl_ffp_vertex_lighting(struct wined3d_string_buffer *buffer, @@ -8901,10 +8893,12 @@ static void shader_glsl_ffp_vertex_lighting(struct wined3d_string_buffer *buffer shader_addline(buffer, "vec3 ambient = ffp_light_ambient;\n"); shader_addline(buffer, "vec3 diffuse = vec3(0.0);\n"); - shader_addline(buffer, "vec4 specular = vec4(0.0);\n"); shader_addline(buffer, "vec3 dir, dst;\n"); shader_addline(buffer, "float att, t;\n"); + if (settings->specular_enable) + shader_addline(buffer, "vec4 specular = vec4(0.0);\n"); + ambient = shader_glsl_ffp_mcs(settings->ambient_source, "ffp_material.ambient"); diffuse = shader_glsl_ffp_mcs(settings->diffuse_source, "ffp_material.diffuse"); specular = shader_glsl_ffp_mcs(settings->specular_source, "ffp_material.specular"); @@ -9006,7 +9000,10 @@ static void shader_glsl_ffp_vertex_lighting(struct wined3d_string_buffer *buffer shader_addline(buffer, "ffp_varying_diffuse.xyz = %s.xyz * ambient + %s.xyz * diffuse + %s.xyz;\n", ambient, diffuse, emissive); shader_addline(buffer, "ffp_varying_diffuse.w = %s.w;\n", diffuse); - shader_addline(buffer, "ffp_varying_specular = %s * specular;\n", specular); + if (settings->specular_enable) + shader_addline(buffer, "ffp_varying_specular = %s * specular;\n", specular); + else + shader_addline(buffer, "ffp_varying_specular = ffp_attrib_specular;\n"); } /* Context activation is done by the caller. */ @@ -11917,8 +11914,7 @@ static const struct wined3d_state_entry_template glsl_vertex_pipe_vp_states[] = {STATE_SHADER(WINED3D_SHADER_TYPE_HULL), {STATE_SHADER(WINED3D_SHADER_TYPE_HULL), glsl_vertex_pipe_hs }, WINED3D_GL_EXT_NONE }, {STATE_SHADER(WINED3D_SHADER_TYPE_GEOMETRY), {STATE_SHADER(WINED3D_SHADER_TYPE_GEOMETRY), glsl_vertex_pipe_geometry_shader}, WINED3D_GL_EXT_NONE }, {STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), {STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), glsl_vertex_pipe_pixel_shader}, WINED3D_GL_EXT_NONE }, - {STATE_MATERIAL, {STATE_RENDER(WINED3D_RS_SPECULARENABLE), NULL }, WINED3D_GL_EXT_NONE }, - {STATE_RENDER(WINED3D_RS_SPECULARENABLE), {STATE_RENDER(WINED3D_RS_SPECULARENABLE), glsl_vertex_pipe_material}, WINED3D_GL_EXT_NONE }, + {STATE_MATERIAL, {STATE_MATERIAL, glsl_vertex_pipe_material}, WINED3D_GL_EXT_NONE }, /* Clip planes */ {STATE_CLIPPLANE(0), {STATE_CLIPPLANE(0), glsl_vertex_pipe_clip_plane}, WINED3D_GLSL_130 }, {STATE_CLIPPLANE(0), {STATE_CLIPPLANE(0), clipplane }, WINED3D_GL_EXT_NONE }, @@ -11996,6 +11992,7 @@ static const struct wined3d_state_entry_template glsl_vertex_pipe_vp_states[] = {STATE_RENDER(WINED3D_RS_AMBIENTMATERIALSOURCE), {STATE_SHADER(WINED3D_SHADER_TYPE_VERTEX), NULL }, WINED3D_GL_EXT_NONE }, {STATE_RENDER(WINED3D_RS_EMISSIVEMATERIALSOURCE), {STATE_SHADER(WINED3D_SHADER_TYPE_VERTEX), NULL }, WINED3D_GL_EXT_NONE }, {STATE_RENDER(WINED3D_RS_VERTEXBLEND), {STATE_SHADER(WINED3D_SHADER_TYPE_VERTEX), NULL }, WINED3D_GL_EXT_NONE }, + {STATE_RENDER(WINED3D_RS_SPECULARENABLE), {STATE_RENDER(WINED3D_RS_SPECULARENABLE), glsl_vertex_pipe_shader}, WINED3D_GL_EXT_NONE }, {STATE_RENDER(WINED3D_RS_POINTSIZE), {STATE_RENDER(WINED3D_RS_POINTSIZE_MIN), NULL }, WINED3D_GL_EXT_NONE }, {STATE_RENDER(WINED3D_RS_POINTSIZE_MIN), {STATE_RENDER(WINED3D_RS_POINTSIZE_MIN), glsl_vertex_pipe_pointsize}, WINED3D_GL_EXT_NONE }, {STATE_RENDER(WINED3D_RS_POINTSPRITEENABLE), {STATE_RENDER(WINED3D_RS_POINTSPRITEENABLE), state_pointsprite }, ARB_POINT_SPRITE }, diff --git a/dlls/wined3d/utils.c b/dlls/wined3d/utils.c index 464317f0043..6b9617d990b 100644 --- a/dlls/wined3d/utils.c +++ b/dlls/wined3d/utils.c @@ -6749,6 +6749,7 @@ void wined3d_ffp_get_vs_settings(const struct wined3d_context *context, settings->normalize = settings->normal && state->render_states[WINED3D_RS_NORMALIZENORMALS]; settings->lighting = !!state->render_states[WINED3D_RS_LIGHTING]; settings->localviewer = !!state->render_states[WINED3D_RS_LOCALVIEWER]; + settings->specular_enable = !!state->render_states[WINED3D_RS_SPECULARENABLE]; settings->point_size = state->primitive_type == WINED3D_PT_POINTLIST; settings->per_vertex_point_size = !!(si->use_map & 1u << WINED3D_FFP_PSIZE); diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index 549a2aa7a7a..474a31a9206 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -2761,7 +2761,8 @@ struct wined3d_ffp_vs_settings DWORD texcoords : 8; /* WINED3D_MAX_FFP_TEXTURES */ DWORD ortho_fog : 1; DWORD flatshading : 1; - DWORD padding : 18; + DWORD specular_enable : 1; + DWORD padding : 17; DWORD swizzle_map; /* MAX_ATTRIBS, 32 */
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Alexandre Julliard