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wined3d: Add max_vertex_samplers and max_combined_samplers to WineD3D_GL_Info.
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3ad03206ab
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9c44b67d28
3 changed files with 13 additions and 1 deletions
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@ -495,6 +495,8 @@ BOOL IWineD3DImpl_FillGLCaps(WineD3D_GL_Info *gl_info, Display* display) {
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gl_info->max_textures = 1;
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gl_info->max_texture_stages = 1;
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gl_info->max_fragment_samplers = 1;
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gl_info->max_vertex_samplers = 0;
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gl_info->max_combined_samplers = 0;
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gl_info->max_sampler_stages = 1;
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gl_info->ps_arb_version = PS_VERSION_NOT_SUPPORTED;
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gl_info->ps_arb_max_temps = 0;
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@ -657,6 +659,12 @@ BOOL IWineD3DImpl_FillGLCaps(WineD3D_GL_Info *gl_info, Display* display) {
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gl_max /= 4;
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TRACE_(d3d_caps)(" FOUND: ARB_vertex_shader (GLSL) support - max float vs constants=%u\n", gl_max);
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gl_info->vs_glsl_constantsF = gl_max;
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glGetIntegerv(GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB, &gl_max);
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TRACE_(d3d_caps)(" FOUND: ARB_vertex_shader (GLSL) support - GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB=%u\n", gl_max);
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gl_info->max_vertex_samplers = gl_max;
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glGetIntegerv(GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB, &gl_max);
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TRACE_(d3d_caps)(" FOUND: ARB_vertex_shader (GLSL) support - GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB=%u\n", gl_max);
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gl_info->max_combined_samplers = gl_max;
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} else if (strcmp(ThisExtn, "GL_ARB_vertex_blend") == 0) {
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glGetIntegerv(GL_MAX_VERTEX_UNITS_ARB, &gl_max);
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TRACE_(d3d_caps)(" FOUND: ARB Vertex Blend support GL_MAX_VERTEX_UNITS_ARB %d\n", gl_max);
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@ -840,6 +848,8 @@ BOOL IWineD3DImpl_FillGLCaps(WineD3D_GL_Info *gl_info, Display* display) {
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* shaders), but 8 texture stages (register combiners). */
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gl_info->max_sampler_stages = max(gl_info->max_fragment_samplers, gl_info->max_texture_stages);
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if (!gl_info->max_combined_samplers) gl_info->max_combined_samplers = gl_info->max_fragment_samplers;
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/* We can only use ORM_FBO when the hardware supports it. */
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if (wined3d_settings.offscreen_rendering_mode == ORM_FBO && !gl_info->supported[EXT_FRAMEBUFFER_OBJECT]) {
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WARN_(d3d_caps)("GL_EXT_framebuffer_object not supported, falling back to PBuffer offscreen rendering mode.\n");
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@ -2138,7 +2138,7 @@ static void sampler(DWORD state, IWineD3DStateBlockImpl *stateblock, WineD3DCont
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}
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if (GL_SUPPORT(ARB_MULTITEXTURE)) {
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if (mapped_stage >= GL_LIMITS(fragment_samplers)) {
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if (mapped_stage >= GL_LIMITS(combined_samplers)) {
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return;
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}
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GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
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@ -1962,6 +1962,8 @@ typedef struct _WineD3D_GL_Info {
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UINT max_textures;
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UINT max_texture_stages;
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UINT max_fragment_samplers;
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UINT max_vertex_samplers;
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UINT max_combined_samplers;
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UINT max_sampler_stages;
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UINT max_clipplanes;
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UINT max_texture_size;
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