Code cleanup: remove shader context.

This was needed when we accessed OSL closure memory after shader evaluation,
which could get overwritten by another shader evaluation. But all closures
are immediatley converted to ShaderClosure now, so no longer needed.

1 files changed, 0 insertions, 14 deletions

diff --git a/intern/cycles/kernel/kernel_types.h b/intern/cycles/kernel/kernel_types.h
index ce52ed4191c..8f65c00491c 100644
--- a/intern/cycles/kernel/kernel_types.h
+++ b/intern/cycles/kernel/kernel_types.h
@@ -802,20 +802,6 @@ typedef ccl_addr_space struct ccl_align(16) ShaderClosure {
 	float data[10]; /* pad to 80 bytes */
 } ShaderClosure;
 
-/* Shader Context
- *
- * For OSL we recycle a fixed number of contexts for speed */
-
-typedef enum ShaderContext {
-	SHADER_CONTEXT_MAIN = 0,
-	SHADER_CONTEXT_INDIRECT = 1,
-	SHADER_CONTEXT_EMISSION = 2,
-	SHADER_CONTEXT_SHADOW = 3,
-	SHADER_CONTEXT_SSS = 4,
-	SHADER_CONTEXT_VOLUME = 5,
-	SHADER_CONTEXT_NUM = 6
-} ShaderContext;
-
 /* Shader Data
  *
  * Main shader state at a point on the surface or in a volume. All coordinates