/*@{*/
struct _mesa_HashTable;
struct gl_attrib_node;
+struct gl_meta_state;
struct gl_pixelstore_attrib;
struct gl_program_cache;
struct gl_texture_format;
GLboolean Main; /**< shader defines main() */
GLboolean UnresolvedRefs;
const GLchar *Source; /**< Source code string */
+ GLuint SourceChecksum; /**< for debug/logging purposes */
struct gl_program *Program; /**< Post-compile assembly code */
GLchar *InfoLog;
struct gl_sl_pragmas Pragmas;
GLubyte ActiveEdgeFlag;
GLboolean CurrentEdgeFlag;
+
+ struct {
+ /* State known to have been set by the currently-compiling display
+ * list. Used to eliminate some redundant state changes.
+ */
+ GLenum ShadeModel;
+ } Current;
};
struct gl_buffer_object *CopyWriteBuffer; /**< GL_ARB_copy_buffer */
/*@}*/
+ struct gl_meta_state *Meta; /**< for "meta" operations */
+
#if FEATURE_EXT_framebuffer_object
struct gl_renderbuffer *CurrentRenderbuffer;
#endif
GLenum ErrorValue; /**< Last error code */
+
+ /**
+ * Recognize and silence repeated error debug messages in buggy apps.
+ */
+ const char *ErrorDebugFmtString;
+ GLuint ErrorDebugCount;
+
GLenum RenderMode; /**< either GL_RENDER, GL_SELECT, GL_FEEDBACK */
GLbitfield NewState; /**< bitwise-or of _NEW_* flags */