Changeset 2882 for trunk/packages/vizservers/nanovis/NvColorTableShader.cpp

Timestamp:

Mar 23, 2012 12:58:08 PM (12 years ago)

Author:

ldelgass

Message:

Assume baseline requirement of NV40 GPU, which translates to Cg profiles vp40
and fp40, which in turn require NV_vertex_program3 and NV_fragment_program2
assembly shader extensions. Add explicit check for these extensions.

File:

• trunk/packages/vizservers/nanovis/NvColorTableShader.cpp (modified) (1 diff)

trunk/packages/vizservers/nanovis/NvColorTableShader.cpp

@@ -34 +34 @@
 
     cgGLBindProgram(_cgFP);
-    cgGLEnableProfile(CG_PROFILE_FP30);
+    cgGLEnableProfile(CG_PROFILE_FP40);
 }
 
 void NvColorTableShader::unbind()
 {
-    cgGLDisableProfile(CG_PROFILE_FP30);
+    cgGLDisableProfile(CG_PROFILE_FP40);
     cgGLDisableTextureParameter(_dataParam);
     cgGLDisableTextureParameter(_tfParam);