Jason Green : wined3d: Replaced USING_GLSL define with a new wined3d_settings option based on the registry .
Module: wine Branch: refs/heads/master Commit: d204540d1fffcb7041fda083e511f31932356024 URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=d204540d1fffcb7041fda083... Author: Jason Green <jave27(a)gmail.com> Date: Tue May 23 18:22:59 2006 -0400 wined3d: Replaced USING_GLSL define with a new wined3d_settings option based on the registry. --- dlls/wined3d/baseshader.c | 7 ++++--- dlls/wined3d/directx.c | 26 ++++++++++++++++++++------ dlls/wined3d/wined3d_private.h | 15 ++++++++------- 3 files changed, 32 insertions(+), 16 deletions(-) diff --git a/dlls/wined3d/baseshader.c b/dlls/wined3d/baseshader.c index 360c507..4e30421 100644 --- a/dlls/wined3d/baseshader.c +++ b/dlls/wined3d/baseshader.c @@ -583,7 +583,7 @@ void generate_base_shader( */ /* Pre-declare registers */ - if (USING_GLSL) { + if (wined3d_settings.shader_mode == SHADER_GLSL) { generate_glsl_declarations(iface, ®_maps, buffer); shader_addline(buffer, "void main() {\n"); } else { @@ -612,7 +612,8 @@ void generate_base_shader( /* Read opcode */ opcode_token = *pToken++; curOpcode = shader_get_opcode(iface, opcode_token); - hw_fct = USING_GLSL ? curOpcode->hw_glsl_fct : curOpcode->hw_fct; + hw_fct = (wined3d_settings.shader_mode == + SHADER_GLSL ? curOpcode->hw_glsl_fct : curOpcode->hw_fct); /* Unknown opcode and its parameters */ if (NULL == curOpcode) { @@ -692,7 +693,7 @@ void print_glsl_info_log( { infoLog = (char *)HeapAlloc(GetProcessHeap(), 0, infologLength); GL_EXTCALL(glGetInfoLogARB(obj, infologLength, NULL, infoLog)); - FIXME("Error received from GLSL shader #%i: %s", obj, debugstr_a(infoLog)); + FIXME("Error received from GLSL shader #%u: %s", obj, debugstr_a(infoLog)); HeapFree(GetProcessHeap(), 0, infoLog); } } diff --git a/dlls/wined3d/directx.c b/dlls/wined3d/directx.c index 7290d95..62af4a6 100644 --- a/dlls/wined3d/directx.c +++ b/dlls/wined3d/directx.c @@ -1693,11 +1693,13 @@ #endif *pCaps->MaxStreams = MAX_STREAMS; *pCaps->MaxStreamStride = 1024; - if (wined3d_settings.vs_mode == VS_HW && GL_SUPPORT(ARB_SHADING_LANGUAGE_100) && - wined3d_settings.glslRequested && DeviceType != WINED3DDEVTYPE_REF) { + if (wined3d_settings.vs_mode == VS_HW && wined3d_settings.shader_mode == SHADER_GLSL + && DeviceType != WINED3DDEVTYPE_REF) { *pCaps->VertexShaderVersion = D3DVS_VERSION(3,0); TRACE_(d3d_caps)("Hardware vertex shader versions 2.0+ enabled\n"); - } else if (wined3d_settings.vs_mode == VS_HW && GL_SUPPORT(ARB_VERTEX_PROGRAM) && DeviceType != WINED3DDEVTYPE_REF) { + } else if (wined3d_settings.vs_mode == VS_HW + && wined3d_settings.shader_mode == SHADER_ARB + && DeviceType != WINED3DDEVTYPE_REF) { *pCaps->VertexShaderVersion = D3DVS_VERSION(1,1); TRACE_(d3d_caps)("Hardware vertex shader version 1.1 enabled\n"); } else if (wined3d_settings.vs_mode == VS_SW || DeviceType == WINED3DDEVTYPE_REF) { @@ -1715,13 +1717,15 @@ #endif *pCaps->MaxVertexShaderConst = WINED3D_VSHADER_MAX_CONSTANTS; } - if (wined3d_settings.ps_mode == PS_HW && GL_SUPPORT(ARB_SHADING_LANGUAGE_100) && - wined3d_settings.glslRequested && DeviceType != WINED3DDEVTYPE_REF) { + if (wined3d_settings.ps_mode == PS_HW && wined3d_settings.shader_mode == SHADER_GLSL + && DeviceType != WINED3DDEVTYPE_REF) { *pCaps->PixelShaderVersion = D3DPS_VERSION(3,0); /* FIXME: The following line is card dependant. -1.0 to 1.0 is a safe default clamp range for now */ *pCaps->PixelShader1xMaxValue = 1.0; TRACE_(d3d_caps)("Hardware pixel shader versions 2.0+ enabled\n"); - } else if (wined3d_settings.ps_mode == PS_HW && GL_SUPPORT(ARB_FRAGMENT_PROGRAM) && DeviceType != WINED3DDEVTYPE_REF) { + } else if (wined3d_settings.ps_mode == PS_HW + && wined3d_settings.shader_mode == SHADER_ARB + && DeviceType != WINED3DDEVTYPE_REF) { *pCaps->PixelShaderVersion = D3DPS_VERSION(1,4); *pCaps->PixelShader1xMaxValue = 1.0; TRACE_(d3d_caps)("Hardware pixel shader version 1.4 enabled\n"); @@ -1839,6 +1843,16 @@ HRESULT WINAPI IWineD3DImpl_CreateDevi IWineD3DImpl_FillGLCaps(&This->gl_info, IWineD3DImpl_GetAdapterDisplay(iface, Adapter)); LEAVE_GL(); + /* Determine shader mode to use based on GL caps */ + if (GL_SUPPORT(ARB_SHADING_LANGUAGE_100) && wined3d_settings.glslRequested + && (wined3d_settings.vs_mode == VS_HW || wined3d_settings.ps_mode == PS_HW)) + wined3d_settings.shader_mode = SHADER_GLSL; + else if ((GL_SUPPORT(ARB_VERTEX_PROGRAM) && wined3d_settings.vs_mode == VS_HW) || + (GL_SUPPORT(ARB_FRAGMENT_PROGRAM) && wined3d_settings.ps_mode == PS_HW)) + wined3d_settings.shader_mode = SHADER_ARB; + else + wined3d_settings.shader_mode = SHADER_SW; + /* set the state of the device to valid */ object->state = WINED3D_OK; diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index 61892b2..7f8df4c 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -132,12 +132,20 @@ #define VBO_HW 1 #define NP2_NONE 0 #define NP2_REPACK 1 +#define SHADER_SW 0 +#define SHADER_ARB 1 +#define SHADER_GLSL 2 + typedef struct wined3d_settings_s { /* vertex and pixel shader modes */ int vs_mode; int ps_mode; int vbo_mode; +/* Ideally, we don't want the user to have to request GLSL. If the hardware supports GLSL, + we should use it. However, until it's fully implemented, we'll leave it as a registry + setting for developers. */ BOOL glslRequested; + int shader_mode; /* nonpower 2 function */ int nonpower2_mode; } wined3d_settings_t; @@ -1273,13 +1281,6 @@ struct SHADER_OPCODE_ARG; typedef void (*shader_fct_t)(); typedef void (*SHADER_HANDLER) (struct SHADER_OPCODE_ARG*); - -/* This must be 0 in the main branch until GLSL is at least mostly implemented. - Also, think about making it a winecfg option to use GLSL (if the card supports it) - or ARB_vertex_program. Ideally, we want to use GLSL if it's available, but until - everything is implemented, we'll probably have better luck with the ARB generation */ -#define USING_GLSL 0 - #define SHADER_PGMSIZE 65535 typedef struct SHADER_BUFFER { char* buffer;
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Alexandre Julliard