diff options
| author | Brian Paul <[email protected]> | 2011-12-26 14:43:07 -0700 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2011-12-26 15:21:32 -0700 |
| commit | 0a7602b938893e1b04a01ca8680376cbeec053ab (patch) | |
| tree | 41c39c77028d1e940e61f33a22c5d094961babcd /src/mesa/vbo/vbo_exec_api.c | |
| parent | 31bf243a92454758fb4b8efc6bd8ccac99b67b6e (diff) | |
vbo: signal _NEW_ARRAY when transitioning between glBegin/End, glDrawArrays
This fixes a regression seen with the isosurf demo when switching between
glBegin/End and glDrawArrays (do it several times). The problem was the
driver wasn't getting _NEW_ARRAY when the arrays were subtly changed:
(vertex3f, normal3f) vs. (normal3f, vertex3f).
This patch fixes that by signaling _NEW_ARRAY whenever we transition
between glBegin/End and glDrawArrays mode and display lists.
The patch also fixes up the initialization of the map_vp_none[] array
to stop putting strange values in the last five elements of the array.
v2: remove DRAW_ELEMENTS, don't distinguish between glDrawArrays and
glDrawElements
v3: add DRAW_DISPLAY_LIST for the display list case, just to be safe.
Reviewed-by: Mathias Froehlich <[email protected]>
Tested-by: Mathias Froehlich <[email protected]>
Diffstat (limited to 'src/mesa/vbo/vbo_exec_api.c')
| -rw-r--r-- | src/mesa/vbo/vbo_exec_api.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/vbo/vbo_exec_api.c b/src/mesa/vbo/vbo_exec_api.c index 4be016925c9..cb5f9ae522b 100644 --- a/src/mesa/vbo/vbo_exec_api.c +++ b/src/mesa/vbo/vbo_exec_api.c @@ -701,6 +701,8 @@ static void GLAPIENTRY vbo_exec_Begin( GLenum mode ) return; } + vbo_draw_method(exec, DRAW_BEGIN_END); + if (ctx->Driver.PrepareExecBegin) ctx->Driver.PrepareExecBegin(ctx); |