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wined3d: Move the remaining quirks into the quirk table.

This commit is contained in:
Stefan Dösinger 2009-04-14 20:24:26 +02:00 committed by Alexandre Julliard
parent 50e91f8d84
commit 78d26a659d
1 changed files with 93 additions and 66 deletions
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159
dlls/wined3d/directx.c
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@ -4014,6 +4014,26 @@ static BOOL match_apple(WineD3D_GL_Info *gl_info) {
return implementation_is_apple(gl_info);
}
static BOOL match_geforce5(WineD3D_GL_Info *gl_info) {
if(gl_info->gl_vendor == VENDOR_NVIDIA) {
if(gl_info->gl_card == CARD_NVIDIA_GEFORCEFX_5800 || gl_info->gl_card == CARD_NVIDIA_GEFORCEFX_5600) {
return TRUE;
}
}
return FALSE;
}
static BOOL match_apple_intel(WineD3D_GL_Info *gl_info) {
return gl_info->gl_vendor == VENDOR_INTEL && implementation_is_apple(gl_info);
}
static BOOL match_apple_nonr500ati(WineD3D_GL_Info *gl_info) {
if(!implementation_is_apple(gl_info)) return FALSE;
if(gl_info->gl_vendor != VENDOR_ATI) return FALSE;
if(gl_info->gl_card == CARD_ATI_RADEON_X1600) return FALSE;
return TRUE;
}
static void quirk_arb_constants(WineD3D_GL_Info *gl_info) {
TRACE_(d3d_caps)("Using ARB vs constant limit(=%u) for GLSL\n", gl_info->vs_arb_constantsF);
gl_info->vs_glsl_constantsF = gl_info->vs_arb_constantsF;
@ -4021,57 +4041,8 @@ static void quirk_arb_constants(WineD3D_GL_Info *gl_info) {
gl_info->ps_glsl_constantsF = gl_info->ps_arb_constantsF;
}
struct driver_quirk quirk_table[] = {
{
match_ati_r300_to_500,
quirk_arb_constants,
"ATI GLSL constant quirk"
},
/* MacOS advertises more GLSL vertex shader uniforms than supported by the hardware, and if more are
* used it falls back to software. While the compiler can detect if the shader uses all declared
* uniforms, the optimization fails if the shader uses relative addressing. So any GLSL shader
* using relative addressing falls back to software.
*
* ARB vp gives the correct amount of uniforms, so use it instead of GLSL
*/
{
match_apple,
quirk_arb_constants,
"Apple GLSL uniform override"
}
};
static void fixup_extensions(WineD3D_GL_Info *gl_info) {
unsigned int i;
BOOL apple = implementation_is_apple(gl_info);
for(i = 0; i < (sizeof(quirk_table) / sizeof(*quirk_table)); i++) {
if(!quirk_table[i].match(gl_info)) continue;
TRACE_(d3d_caps)("Applying driver quirk \"%s\"\n", quirk_table[i].description);
quirk_table[i].apply(gl_info);
}
if(apple) {
/* The Intel GPUs on MacOS set the .w register of texcoords to 0.0 by default, which causes problems
* with fixed function fragment processing. Ideally this flag should be detected with a test shader
* and OpenGL feedback mode, but some GL implementations (MacOS ATI at least, probably all MacOS ones)
* do not like vertex shaders in feedback mode and return an error, even though it should be valid
* according to the spec.
*
* We don't want to enable this on all cards, as it adds an extra instruction per texcoord used. This
* makes the shader slower and eats instruction slots which should be available to the d3d app.
*
* ATI Radeon HD 2xxx cards on MacOS have the issue. Instead of checking for the buggy cards, blacklist
* all radeon cards on Macs and whitelist the good ones. That way we're prepared for the future. If
* this workaround is activated on cards that do not need it, it won't break things, just affect
* performance negatively.
*/
if(gl_info->gl_vendor == VENDOR_INTEL ||
(gl_info->gl_vendor == VENDOR_ATI && gl_info->gl_card != CARD_ATI_RADEON_X1600)) {
TRACE("Enabling vertex texture coord fixes in vertex shaders\n");
gl_info->set_texcoord_w = TRUE;
}
}
static void quirk_ati_dx9(WineD3D_GL_Info *gl_info) {
quirk_arb_constants(gl_info);
/* MacOS advertises GL_ARB_texture_non_power_of_two on ATI r500 and earlier cards, although
* these cards only support GL_ARB_texture_rectangle(D3DPTEXTURECAPS_NONPOW2CONDITIONAL).
@ -4085,16 +4056,12 @@ static void fixup_extensions(WineD3D_GL_Info *gl_info) {
* has this extension promoted to core. The extension loading code sets this extension supported
* due to that, so this code works on fglrx as well.
*/
if(gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] && gl_info->gl_vendor == VENDOR_ATI) {
if(gl_info->gl_card == CARD_ATI_RADEON_X700 || gl_info->gl_card == CARD_ATI_RADEON_X1600 ||
gl_info->gl_card == CARD_ATI_RADEON_9500 || gl_info->gl_card == CARD_ATI_RADEON_8500 ||
gl_info->gl_card == CARD_ATI_RADEON_7200 || gl_info->gl_card == CARD_ATI_RAGE_128PRO) {
TRACE("GL_ARB_texture_non_power_of_two advertised on R500 or earlier card, removing\n");
gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] = FALSE;
gl_info->supported[WINE_NORMALIZED_TEXRECT] = TRUE;
}
}
TRACE("GL_ARB_texture_non_power_of_two advertised on R500 or earlier card, removing\n");
gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] = FALSE;
gl_info->supported[WINE_NORMALIZED_TEXRECT] = TRUE;
}
static void quirk_no_np2(WineD3D_GL_Info *gl_info) {
/* The nVidia GeForceFX series reports OpenGL 2.0 capabilities with the latest drivers versions, but
* doesn't explicitly advertise the ARB_tex_npot extension in the GL extension string.
* This usually means that ARB_tex_npot is supported in hardware as long as the application is staying
@ -4110,12 +4077,72 @@ static void fixup_extensions(WineD3D_GL_Info *gl_info) {
* post-processing effects in the game "Max Payne 2").
* The behaviour can be verified through a simple test app attached in bugreport #14724.
*/
if(gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] && gl_info->gl_vendor == VENDOR_NVIDIA) {
if(gl_info->gl_card == CARD_NVIDIA_GEFORCEFX_5800 || gl_info->gl_card == CARD_NVIDIA_GEFORCEFX_5600) {
TRACE("GL_ARB_texture_non_power_of_two advertised through OpenGL 2.0 on NV FX card, removing\n");
gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] = FALSE;
gl_info->supported[ARB_TEXTURE_RECTANGLE] = TRUE;
}
TRACE("GL_ARB_texture_non_power_of_two advertised through OpenGL 2.0 on NV FX card, removing\n");
gl_info->supported[ARB_TEXTURE_NON_POWER_OF_TWO] = FALSE;
gl_info->supported[ARB_TEXTURE_RECTANGLE] = TRUE;
}
static void quirk_texcoord_w(WineD3D_GL_Info *gl_info) {
/* The Intel GPUs on MacOS set the .w register of texcoords to 0.0 by default, which causes problems
* with fixed function fragment processing. Ideally this flag should be detected with a test shader
* and OpenGL feedback mode, but some GL implementations (MacOS ATI at least, probably all MacOS ones)
* do not like vertex shaders in feedback mode and return an error, even though it should be valid
* according to the spec.
*
* We don't want to enable this on all cards, as it adds an extra instruction per texcoord used. This
* makes the shader slower and eats instruction slots which should be available to the d3d app.
*
* ATI Radeon HD 2xxx cards on MacOS have the issue. Instead of checking for the buggy cards, blacklist
* all radeon cards on Macs and whitelist the good ones. That way we're prepared for the future. If
* this workaround is activated on cards that do not need it, it won't break things, just affect
* performance negatively.
*/
TRACE("Enabling vertex texture coord fixes in vertex shaders\n");
gl_info->set_texcoord_w = TRUE;
}
struct driver_quirk quirk_table[] = {
{
match_ati_r300_to_500,
quirk_ati_dx9,
"ATI GLSL constant and normalized texrect quirk"
},
/* MacOS advertises more GLSL vertex shader uniforms than supported by the hardware, and if more are
* used it falls back to software. While the compiler can detect if the shader uses all declared
* uniforms, the optimization fails if the shader uses relative addressing. So any GLSL shader
* using relative addressing falls back to software.
*
* ARB vp gives the correct amount of uniforms, so use it instead of GLSL
*/
{
match_apple,
quirk_arb_constants,
"Apple GLSL uniform override"
},
{
match_geforce5,
quirk_no_np2,
"Geforce 5 NP2 disable"
},
{
match_apple_intel,
quirk_texcoord_w,
"Init texcoord .w for Apple Intel GPU driver"
},
{
match_apple_nonr500ati,
quirk_texcoord_w,
"Init texcoord .w for Apple ATI >= r600 GPU driver"
}
};
static void fixup_extensions(WineD3D_GL_Info *gl_info) {
unsigned int i;
for(i = 0; i < (sizeof(quirk_table) / sizeof(*quirk_table)); i++) {
if(!quirk_table[i].match(gl_info)) continue;
TRACE_(d3d_caps)("Applying driver quirk \"%s\"\n", quirk_table[i].description);
quirk_table[i].apply(gl_info);
}
/* Find out if PBOs work as they are supposed to */