diff options
| author | Brian Paul <brianp@vmware.com> | 2010-05-03 17:35:40 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2010-05-03 17:35:40 -0600 |
| commit | e2ea69afef2eeeb31b73772c3bf8ef696dadbc17 (patch) | |
| tree | 1605f9ab2084d87861bc358f618ed2fae58f8ea3 | |
| parent | 8b0c217f2bc123bffd25cc4977d6abb1b3fa8186 (diff) | |
mesa: increase MAX_DRAW_BUFFERS to 8
Required for GL 3.x
| -rw-r--r-- | src/mesa/main/config.h | 2 | ||||
| -rw-r--r-- | src/mesa/main/context.c | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/main/config.h b/src/mesa/main/config.h index 30b48e4bd0..84f7665fc0 100644 --- a/src/mesa/main/config.h +++ b/src/mesa/main/config.h @@ -250,7 +250,7 @@ /** For GL_ARB_draw_buffers */ /*@{*/ -#define MAX_DRAW_BUFFERS 4 +#define MAX_DRAW_BUFFERS 8 /*@}*/ diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index 0963e75f35..196a641bc0 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -652,6 +652,9 @@ check_context_limits(GLcontext *ctx) assert(ctx->Const.MaxDrawBuffers <= MAX_DRAW_BUFFERS); + /* if this fails, add more enum values to gl_buffer_index */ + assert(BUFFER_COLOR0 + MAX_DRAW_BUFFERS <= BUFFER_COUNT); + /* XXX probably add more tests */ } |