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authormarha <marha@users.sourceforge.net>2012-01-13 16:54:57 +0100
committermarha <marha@users.sourceforge.net>2012-01-13 16:54:57 +0100
commit5cfbe97cd797d8f78ece208bb5114704b83d8aab (patch)
tree5c88c73ee39367742bb5547ef6fb5a3d25d656e0 /mesalib/src/mesa/main/teximage.c
parent39324211d7a79ef8115fd1e39771a2e400b31993 (diff)
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libxtrans libXdmcp libxcb mesa xserver git update 13 jan 2012
Diffstat (limited to 'mesalib/src/mesa/main/teximage.c')
-rw-r--r--mesalib/src/mesa/main/teximage.c20
1 files changed, 17 insertions, 3 deletions
diff --git a/mesalib/src/mesa/main/teximage.c b/mesalib/src/mesa/main/teximage.c
index 9475e84f5..39732522c 100644
--- a/mesalib/src/mesa/main/teximage.c
+++ b/mesalib/src/mesa/main/teximage.c
@@ -1900,7 +1900,7 @@ copytexture_error_check( struct gl_context *ctx, GLuint dimensions,
}
/* Check that the source buffer is complete */
- if (ctx->ReadBuffer->Name) {
+ if (_mesa_is_user_fbo(ctx->ReadBuffer)) {
if (ctx->ReadBuffer->_Status == 0) {
_mesa_test_framebuffer_completeness(ctx, ctx->ReadBuffer);
}
@@ -1909,6 +1909,13 @@ copytexture_error_check( struct gl_context *ctx, GLuint dimensions,
"glCopyTexImage%dD(invalid readbuffer)", dimensions);
return GL_TRUE;
}
+
+ if (ctx->ReadBuffer->Visual.samples > 0) {
+ _mesa_error(ctx, GL_INVALID_FRAMEBUFFER_OPERATION,
+ "glCopyTexImage%dD(multisample FBO)",
+ dimensions);
+ return GL_TRUE;
+ }
}
/* Check border */
@@ -1999,7 +2006,7 @@ copytexsubimage_error_check1( struct gl_context *ctx, GLuint dimensions,
GLenum target, GLint level)
{
/* Check that the source buffer is complete */
- if (ctx->ReadBuffer->Name) {
+ if (_mesa_is_user_fbo(ctx->ReadBuffer)) {
if (ctx->ReadBuffer->_Status == 0) {
_mesa_test_framebuffer_completeness(ctx, ctx->ReadBuffer);
}
@@ -2008,6 +2015,13 @@ copytexsubimage_error_check1( struct gl_context *ctx, GLuint dimensions,
"glCopyTexImage%dD(invalid readbuffer)", dimensions);
return GL_TRUE;
}
+
+ if (ctx->ReadBuffer->Visual.samples > 0) {
+ _mesa_error(ctx, GL_INVALID_FRAMEBUFFER_OPERATION,
+ "glCopyTexSubImage%dD(multisample FBO)",
+ dimensions);
+ return GL_TRUE;
+ }
}
/* check target (proxies not allowed) */
@@ -2179,7 +2193,7 @@ check_rtt_cb(GLuint key, void *data, void *userData)
const GLuint level = info->level, face = info->face;
/* If this is a user-created FBO */
- if (fb->Name) {
+ if (_mesa_is_user_fbo(fb)) {
GLuint i;
/* check if any of the FBO's attachments point to 'texObj' */
for (i = 0; i < BUFFER_COUNT; i++) {