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authorBrian Paul <[email protected]>2011-12-26 14:43:07 -0700
committerBrian Paul <[email protected]>2011-12-26 15:21:32 -0700
commit0a7602b938893e1b04a01ca8680376cbeec053ab (patch)
tree41c39c77028d1e940e61f33a22c5d094961babcd /src/mesa/program/prog_parameter_layout.c
parent31bf243a92454758fb4b8efc6bd8ccac99b67b6e (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/program/prog_parameter_layout.c')
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