X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fgallium%2Fstate_trackers%2Fwgl%2Fstw_ext_pixelformat.c;h=d0a95863bb412969cf5b8249f21509f9ad82f0c9;hb=7e02303497237cde958c28608477d0c355a8038b;hp=8a9995aba8ee91176a0aebef9658f2f4c42a8ed6;hpb=11522b74b318db9d099466ff226124c23595e8e2;p=mesa.git

diff --git a/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c b/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c
index 8a9995aba8e..d0a95863bb4 100644
--- a/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c
+++ b/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c
@@ -43,6 +43,7 @@
 
 #include "pipe/p_compiler.h"
 #include "util/u_memory.h"
+#include "stw_device.h"
 #include "stw_pixelformat.h"
 
 
@@ -227,13 +228,30 @@ stw_query_attrib(
       break;
 
    case WGL_SAMPLE_BUFFERS_ARB:
-      *pvalue = pfi->numSampleBuffers;
+      *pvalue = 1;
       break;
 
    case WGL_SAMPLES_ARB:
-      *pvalue = pfi->numSamples;
+      *pvalue = pfi->stvis.samples;
       break;
 
+
+   /* WGL_ARB_pbuffer */
+
+   case WGL_MAX_PBUFFER_WIDTH_ARB:
+   case WGL_MAX_PBUFFER_HEIGHT_ARB:
+      *pvalue = stw_dev->max_2d_length;
+      break;
+
+   case WGL_MAX_PBUFFER_PIXELS_ARB:
+      *pvalue = stw_dev->max_2d_length * stw_dev->max_2d_length;
+      break;
+
+   case WGL_DRAW_TO_PBUFFER_ARB:
+      *pvalue = 1;
+      break;
+
+
    default:
       return FALSE;
    }