From f41e95755757cb1452697fafa1dd5288390ed57e Mon Sep 17 00:00:00 2001 From: Brian Date: Mon, 25 Feb 2008 16:20:04 -0700 Subject: [PATCH] gallium/i915: need to recompute vertex info if vertex shader changes --- src/gallium/drivers/i915simple/i915_context.h | 1 + src/gallium/drivers/i915simple/i915_state.c | 2 ++ src/gallium/drivers/i915simple/i915_state_derived.c | 2 +- 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/i915simple/i915_context.h b/src/gallium/drivers/i915simple/i915_context.h index 5cc38cdc851..d32dded6bdc 100644 --- a/src/gallium/drivers/i915simple/i915_context.h +++ b/src/gallium/drivers/i915simple/i915_context.h @@ -263,6 +263,7 @@ struct i915_context #define I915_NEW_TEXTURE 0x800 #define I915_NEW_CONSTANTS 0x1000 #define I915_NEW_VBO 0x2000 +#define I915_NEW_VS 0x4000 /* Driver's internally generated state flags: diff --git a/src/gallium/drivers/i915simple/i915_state.c b/src/gallium/drivers/i915simple/i915_state.c index e4288d4e319..a35bdf941fc 100644 --- a/src/gallium/drivers/i915simple/i915_state.c +++ b/src/gallium/drivers/i915simple/i915_state.c @@ -474,6 +474,8 @@ static void i915_bind_vs_state(struct pipe_context *pipe, void *shader) /* just pass-through to draw module */ draw_bind_vertex_shader(i915->draw, (struct draw_vertex_shader *) shader); + + i915->dirty |= I915_NEW_VS; } static void i915_delete_vs_state(struct pipe_context *pipe, void *shader) diff --git a/src/gallium/drivers/i915simple/i915_state_derived.c b/src/gallium/drivers/i915simple/i915_state_derived.c index fe52fe6e6bd..5cf70acdf3b 100644 --- a/src/gallium/drivers/i915simple/i915_state_derived.c +++ b/src/gallium/drivers/i915simple/i915_state_derived.c @@ -155,7 +155,7 @@ static void calculate_vertex_layout( struct i915_context *i915 ) */ void i915_update_derived( struct i915_context *i915 ) { - if (i915->dirty & (I915_NEW_RASTERIZER | I915_NEW_FS)) + if (i915->dirty & (I915_NEW_RASTERIZER | I915_NEW_FS | I915_NEW_VS)) calculate_vertex_layout( i915 ); if (i915->dirty & (I915_NEW_SAMPLER | I915_NEW_TEXTURE)) -- 2.30.2