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authormarha <marha@users.sourceforge.net>2011-08-29 08:51:20 +0200
committermarha <marha@users.sourceforge.net>2011-08-29 08:51:20 +0200
commit01df5d59e56a1b060568f8cad2e89f7eea22fc70 (patch)
tree9db83037fd85d0974b60fc1a05e0665083f26000 /mesalib/src/mesa/main/fbobject.c
parentfd1f4d9fe3ea67fa6def8ee4927a8f71e0440f12 (diff)
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xwininfo libX11 libXmu libxcb mesa xserver xkeyboard-config git update 29
aug 2011
Diffstat (limited to 'mesalib/src/mesa/main/fbobject.c')
-rw-r--r--mesalib/src/mesa/main/fbobject.c82
1 files changed, 67 insertions, 15 deletions
diff --git a/mesalib/src/mesa/main/fbobject.c b/mesalib/src/mesa/main/fbobject.c
index 82eb7fb71..0b48fc7ea 100644
--- a/mesalib/src/mesa/main/fbobject.c
+++ b/mesalib/src/mesa/main/fbobject.c
@@ -1984,10 +1984,26 @@ _mesa_FramebufferTexture1DEXT(GLenum target, GLenum attachment,
{
GET_CURRENT_CONTEXT(ctx);
- if ((texture != 0) && (textarget != GL_TEXTURE_1D)) {
- _mesa_error(ctx, GL_INVALID_ENUM,
- "glFramebufferTexture1DEXT(textarget)");
- return;
+ if (texture != 0) {
+ GLboolean error;
+
+ switch (textarget) {
+ case GL_TEXTURE_1D:
+ error = GL_FALSE;
+ break;
+ case GL_TEXTURE_1D_ARRAY:
+ error = !ctx->Extensions.EXT_texture_array;
+ break;
+ default:
+ error = GL_TRUE;
+ }
+
+ if (error) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glFramebufferTexture1DEXT(textarget=%s)",
+ _mesa_lookup_enum_by_nr(textarget));
+ return;
+ }
}
framebuffer_texture(ctx, "1D", target, attachment, textarget, texture,
@@ -2001,13 +2017,37 @@ _mesa_FramebufferTexture2DEXT(GLenum target, GLenum attachment,
{
GET_CURRENT_CONTEXT(ctx);
- if ((texture != 0) &&
- (textarget != GL_TEXTURE_2D) &&
- (textarget != GL_TEXTURE_RECTANGLE_ARB) &&
- (!is_cube_face(textarget))) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "glFramebufferTexture2DEXT(textarget=0x%x)", textarget);
- return;
+ if (texture != 0) {
+ GLboolean error;
+
+ switch (textarget) {
+ case GL_TEXTURE_2D:
+ error = GL_FALSE;
+ break;
+ case GL_TEXTURE_RECTANGLE:
+ error = !ctx->Extensions.NV_texture_rectangle;
+ break;
+ case GL_TEXTURE_CUBE_MAP_POSITIVE_X:
+ case GL_TEXTURE_CUBE_MAP_NEGATIVE_X:
+ case GL_TEXTURE_CUBE_MAP_POSITIVE_Y:
+ case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y:
+ case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
+ case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
+ error = !ctx->Extensions.ARB_texture_cube_map;
+ break;
+ case GL_TEXTURE_2D_ARRAY:
+ error = !ctx->Extensions.EXT_texture_array;
+ break;
+ default:
+ error = GL_FALSE;
+ }
+
+ if (error) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "glFramebufferTexture2DEXT(textarget=%s)",
+ _mesa_lookup_enum_by_nr(textarget));
+ return;
+ }
}
framebuffer_texture(ctx, "2D", target, attachment, textarget, texture,
@@ -2023,7 +2063,7 @@ _mesa_FramebufferTexture3DEXT(GLenum target, GLenum attachment,
GET_CURRENT_CONTEXT(ctx);
if ((texture != 0) && (textarget != GL_TEXTURE_3D)) {
- _mesa_error(ctx, GL_INVALID_ENUM,
+ _mesa_error(ctx, GL_INVALID_OPERATION,
"glFramebufferTexture3DEXT(textarget)");
return;
}
@@ -2346,6 +2386,8 @@ void GLAPIENTRY
_mesa_GenerateMipmapEXT(GLenum target)
{
struct gl_texture_object *texObj;
+ GLboolean error;
+
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END(ctx);
@@ -2355,12 +2397,22 @@ _mesa_GenerateMipmapEXT(GLenum target)
case GL_TEXTURE_1D:
case GL_TEXTURE_2D:
case GL_TEXTURE_3D:
+ error = GL_FALSE;
+ break;
case GL_TEXTURE_CUBE_MAP:
- /* OK, legal value */
+ error = !ctx->Extensions.ARB_texture_cube_map;
+ break;
+ case GL_TEXTURE_1D_ARRAY:
+ case GL_TEXTURE_2D_ARRAY:
+ error = !ctx->Extensions.EXT_texture_array;
break;
default:
- /* XXX need to implement GL_TEXTURE_1D_ARRAY and GL_TEXTURE_2D_ARRAY */
- _mesa_error(ctx, GL_INVALID_ENUM, "glGenerateMipmapEXT(target)");
+ error = GL_TRUE;
+ }
+
+ if (error) {
+ _mesa_error(ctx, GL_INVALID_ENUM, "glGenerateMipmapEXT(target=%s)",
+ _mesa_lookup_enum_by_nr(target));
return;
}