added comments

This commit is contained in:
Brian Paul
2005-07-15 22:47:00 +00:00
parent b0489d4f82
commit df0350b7ec

View File

@@ -40,10 +40,13 @@
#define MSK (VP_MAX_OPCODE+1)
#define REL (VP_MAX_OPCODE+2)
#define FILE_REG 0
#define FILE_LOCAL_PARAM 1
#define FILE_ENV_PARAM 2
#define FILE_STATE_PARAM 3
/**
* Register files for vertex programs
*/
#define FILE_REG 0 /* temporaries */
#define FILE_LOCAL_PARAM 1 /* local parameters */
#define FILE_ENV_PARAM 2 /* global parameters */
#define FILE_STATE_PARAM 3 /* GL state references */
#define REG_ARG0 0
#define REG_ARG1 1