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r300g: fix potentially uninitialized variables in create_rs_state

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It had no impact on correctness, though.

Reported by Vinson Lee.
This commit is contained in:
Marek Olšák 2010-08-25 20:02:24 +02:00
parent 92cfcc2afd
commit dc27515780
1 changed files with 2 additions and 5 deletions
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7
src/gallium/drivers/r300/r300_state.c
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@ -940,9 +940,9 @@ static void* r300_create_rs_state(struct pipe_context* pipe,
uint32_t stuffing_enable; /* R300_GB_ENABLE: 0x4008 */
/* Point sprites texture coordinates, 0: lower left, 1: upper right */
float point_texcoord_left; /* R300_GA_POINT_S0: 0x4200 */
float point_texcoord_left = 0; /* R300_GA_POINT_S0: 0x4200 */
float point_texcoord_bottom = 0;/* R300_GA_POINT_T0: 0x4204 */
float point_texcoord_right; /* R300_GA_POINT_S1: 0x4208 */
float point_texcoord_right = 1; /* R300_GA_POINT_S1: 0x4208 */
float point_texcoord_top = 0; /* R300_GA_POINT_T1: 0x420c */
CB_LOCALS;
@ -1064,9 +1064,6 @@ static void* r300_create_rs_state(struct pipe_context* pipe,
R300_GB_TEX_ST << (R300_GB_TEX0_SOURCE_SHIFT + (i*2));
}
point_texcoord_left = 0.0f;
point_texcoord_right = 1.0f;
switch (state->sprite_coord_mode) {
case PIPE_SPRITE_COORD_UPPER_LEFT:
point_texcoord_top = 0.0f;