From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 26 Jul 2001 20:02:10 +0000 (+0000)
Subject: fixes for proxy cube map texture images
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=172281dad8d1f1d32f5f31583a5fa565aa1bf5da;p=mesa.git

fixes for proxy cube map texture images
---

diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index 4f2718140de..7576c8bc2c0 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -1,4 +1,4 @@
-/* $Id: context.c,v 1.145 2001/07/19 15:54:34 brianp Exp $ */
+/* $Id: context.c,v 1.146 2001/07/26 20:02:10 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -1351,9 +1351,11 @@ alloc_proxy_textures( GLcontext *ctx )
       ctx->Texture.Proxy1D->Image[i] = _mesa_alloc_texture_image();
       ctx->Texture.Proxy2D->Image[i] = _mesa_alloc_texture_image();
       ctx->Texture.Proxy3D->Image[i] = _mesa_alloc_texture_image();
+      ctx->Texture.ProxyCubeMap->Image[i] = _mesa_alloc_texture_image();
       if (!ctx->Texture.Proxy1D->Image[i]
           || !ctx->Texture.Proxy2D->Image[i]
-          || !ctx->Texture.Proxy3D->Image[i]) {
+          || !ctx->Texture.Proxy3D->Image[i]
+          || !ctx->Texture.ProxyCubeMap->Image[i]) {
          out_of_memory = GL_TRUE;
       }
    }
@@ -1368,10 +1370,14 @@ alloc_proxy_textures( GLcontext *ctx )
          if (ctx->Texture.Proxy3D->Image[i]) {
             _mesa_free_texture_image(ctx->Texture.Proxy3D->Image[i]);
          }
+         if (ctx->Texture.ProxyCubeMap->Image[i]) {
+            _mesa_free_texture_image(ctx->Texture.ProxyCubeMap->Image[i]);
+         }
       }
       _mesa_free_texture_object(NULL, ctx->Texture.Proxy1D);
       _mesa_free_texture_object(NULL, ctx->Texture.Proxy2D);
       _mesa_free_texture_object(NULL, ctx->Texture.Proxy3D);
+      _mesa_free_texture_object(NULL, ctx->Texture.ProxyCubeMap);
       return GL_FALSE;
    }
    else {
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index c856f331d95..4206062b136 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -1,4 +1,4 @@
-/* $Id: teximage.c,v 1.102 2001/07/23 16:18:18 brianp Exp $ */
+/* $Id: teximage.c,v 1.103 2001/07/26 20:02:10 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -1525,7 +1525,9 @@ _mesa_TexImage2D( GLenum target, GLint level, GLint internalFormat,
       texObj->Complete = GL_FALSE;
       ctx->NewState |= _NEW_TEXTURE;
    }
-   else if (target == GL_PROXY_TEXTURE_2D) {
+   else if (target == GL_PROXY_TEXTURE_2D ||
+            (target == GL_PROXY_TEXTURE_CUBE_MAP_ARB &&
+             ctx->Extensions.ARB_texture_cube_map)) {
       /* Proxy texture: check for errors and update proxy state */
       GLenum error = texture_error_check(ctx, target, level, internalFormat,
 				format, type, 2,