From ab81d1fd999b1696df4c733a86b651e4c38b9bcc Mon Sep 17 00:00:00 2001 From: Keith Whitwell Date: Tue, 10 May 2005 13:54:52 +0000 Subject: don't be fooled into emitting padding for wpos when not used --- src/mesa/drivers/dri/i915/i915_fragprog.c | 2 +- src/mesa/drivers/dri/i915/i915_program.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'src/mesa/drivers/dri/i915') diff --git a/src/mesa/drivers/dri/i915/i915_fragprog.c b/src/mesa/drivers/dri/i915/i915_fragprog.c index 150d9bd2c2..ce14f8050e 100644 --- a/src/mesa/drivers/dri/i915/i915_fragprog.c +++ b/src/mesa/drivers/dri/i915/i915_fragprog.c @@ -788,7 +788,7 @@ static void check_wpos( struct i915_fragment_program *p ) GLuint inputs = p->FragProg.InputsRead; GLint i; - p->wpos_tex = 0; + p->wpos_tex = -1; for (i = 0; i < p->ctx->Const.MaxTextureCoordUnits; i++) { if (inputs & FRAG_BIT_TEX(i)) diff --git a/src/mesa/drivers/dri/i915/i915_program.c b/src/mesa/drivers/dri/i915/i915_program.c index 160774d9ac..cf3ebc1710 100644 --- a/src/mesa/drivers/dri/i915/i915_program.c +++ b/src/mesa/drivers/dri/i915/i915_program.c @@ -380,7 +380,7 @@ void i915_init_program( i915ContextPtr i915, struct i915_fragment_program *p ) p->decl_t = 0; p->temp_flag = 0xffff000; p->utemp_flag = ~0x7; - p->wpos_tex = 0; + p->wpos_tex = -1; p->depth_written = 0; p->nr_params = 0; -- cgit v1.2.3