winex11: Report accumulation buffer bits for pixel formats.
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17fe57e212
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ccb9da5f85
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@ -1226,7 +1226,18 @@ int X11DRV_DescribePixelFormat(X11DRV_PDEVICE *physDev,
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ppfd->cAlphaBits = 0;
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ppfd->cAlphaBits = 0;
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ppfd->cAlphaShift = 0;
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ppfd->cAlphaShift = 0;
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}
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}
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/* Accums : to do ... */
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/* Accum RGBA bits */
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pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_RED_SIZE, &rb);
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pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_GREEN_SIZE, &gb);
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pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_BLUE_SIZE, &bb);
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pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_ALPHA_SIZE, &ab);
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ppfd->cAccumBits = rb+gb+bb+ab;
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ppfd->cAccumRedBits = rb;
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ppfd->cAccumGreenBits = gb;
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ppfd->cAccumBlueBits = bb;
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ppfd->cAccumAlphaBits = ab;
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/* Depth bits */
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/* Depth bits */
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pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_DEPTH_SIZE, &value);
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pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_DEPTH_SIZE, &value);
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@ -2685,6 +2696,34 @@ static GLboolean WINAPI X11DRV_wglGetPixelFormatAttribivARB(HDC hdc, int iPixelF
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curGLXAttr = GLX_FLOAT_COMPONENTS_NV;
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curGLXAttr = GLX_FLOAT_COMPONENTS_NV;
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break;
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break;
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case WGL_ACCUM_RED_BITS_ARB:
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curGLXAttr = GLX_ACCUM_RED_SIZE;
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break;
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case WGL_ACCUM_GREEN_BITS_ARB:
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curGLXAttr = GLX_ACCUM_GREEN_SIZE;
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break;
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case WGL_ACCUM_BLUE_BITS_ARB:
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curGLXAttr = GLX_ACCUM_BLUE_SIZE;
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break;
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case WGL_ACCUM_ALPHA_BITS_ARB:
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curGLXAttr = GLX_ACCUM_ALPHA_SIZE;
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break;
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case WGL_ACCUM_BITS_ARB:
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if (!fmt) goto pix_error;
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hTest = pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_RED_SIZE, &tmp);
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if (hTest) goto get_error;
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piValues[i] = tmp;
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hTest = pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_GREEN_SIZE, &tmp);
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if (hTest) goto get_error;
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piValues[i] += tmp;
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hTest = pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_BLUE_SIZE, &tmp);
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if (hTest) goto get_error;
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piValues[i] += tmp;
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hTest = pglXGetFBConfigAttrib(gdi_display, fmt->fbconfig, GLX_ACCUM_ALPHA_SIZE, &tmp);
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if (hTest) goto get_error;
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piValues[i] += tmp;
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continue;
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default:
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default:
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FIXME("unsupported %x WGL Attribute\n", curWGLAttr);
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FIXME("unsupported %x WGL Attribute\n", curWGLAttr);
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}
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}
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