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authorBrian Paul <brianp@vmware.com>2008-12-30 17:03:09 -0700
committerBrian Paul <brianp@vmware.com>2008-12-30 17:03:09 -0700
commitca0540e25c86b8095511868b0cbe96d7e85f7437 (patch)
tree398161f3905f213887876bdf6c3704b766dde122
parent6f346ec0b85375defd049029fa781531fdabda56 (diff)
mesa: better error message when running out of GLSL samplers
-rw-r--r--src/mesa/shader/slang/slang_link.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/shader/slang/slang_link.c b/src/mesa/shader/slang/slang_link.c
index 834f05176c..22ae635b06 100644
--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -240,7 +240,10 @@ link_uniform_vars(struct gl_shader_program *shProg,
GLuint sampNum = *numSamplers;
GLuint oldSampNum = (GLuint) prog->Parameters->ParameterValues[i][0];
if (oldSampNum >= MAX_SAMPLERS) {
- link_error(shProg, "Too many texture samplers");
+ char s[100];
+ sprintf(s, "Too many texture samplers (%u, max is %u)",
+ oldSampNum + 1, MAX_SAMPLERS);
+ link_error(shProg, s);
return GL_FALSE;
}
samplerMap[oldSampNum] = sampNum;