From 294a473f7adfb34a64813e973113ffd6a7ef2583 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Tue, 10 Mar 2009 15:52:28 -0600 Subject: [PATCH] i965: added cast wrappers, comments --- src/mesa/drivers/dri/i965/brw_context.h | 32 ++++++++++++++++++++++--- 1 file changed, 29 insertions(+), 3 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h index bd770d38c45..48ed4325bef 100644 --- a/src/mesa/drivers/dri/i965/brw_context.h +++ b/src/mesa/drivers/dri/i965/brw_context.h @@ -154,13 +154,15 @@ struct brw_state_flags { GLuint cache; }; + +/** Subclass of Mesa vertex program */ struct brw_vertex_program { struct gl_vertex_program program; GLuint id; }; - +/** Subclass of Mesa fragment program */ struct brw_fragment_program { struct gl_fragment_program program; GLuint id; /**< serial no. to identify frag progs, never re-used */ @@ -168,8 +170,6 @@ struct brw_fragment_program { }; - - /* Data about a particular attempt to compile a program. Note that * there can be many of these, each in a different GL state * corresponding to a different brw_wm_prog_key struct, with different @@ -684,6 +684,32 @@ brw_context( GLcontext *ctx ) return (struct brw_context *)ctx; } +static INLINE struct brw_vertex_program * +brw_vertex_program(struct gl_vertex_program *p) +{ + return (struct brw_vertex_program *) p; +} + +static INLINE const struct brw_vertex_program * +brw_vertex_program_const(const struct gl_vertex_program *p) +{ + return (const struct brw_vertex_program *) p; +} + +static INLINE struct brw_fragment_program * +brw_fragment_program(struct gl_fragment_program *p) +{ + return (struct brw_fragment_program *) p; +} + +static INLINE const struct brw_fragment_program * +brw_fragment_program_const(const struct gl_fragment_program *p) +{ + return (const struct brw_fragment_program *) p; +} + + + #define DO_SETUP_BITS ((1<<(FRAG_ATTRIB_MAX)) - 1) #endif -- 2.30.2