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Merge commit 'origin/gallium-0.1' into gallium-0.2

Browse Source 
Conflicts:

	src/gallium/auxiliary/rtasm/rtasm_execmem.c
	src/mesa/shader/slang/slang_emit.c
	src/mesa/shader/slang/slang_log.c
	src/mesa/state_tracker/st_atom_framebuffer.c
This commit is contained in:
Brian Paul
2008-11-05 15:58:09 -07:00
parent 7115b79b77 de14fdd63f
commit 80a718a63b
21 changed files with 299 additions and 38 deletions
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26
src/mesa/state_tracker/st_cb_clear.c
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@@ -406,13 +406,17 @@ check_clear_stencil_with_quad(GLcontext *ctx, struct gl_renderbuffer *rb)
static void
clear_color_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
{
struct st_renderbuffer *strb = st_renderbuffer(rb);
if (!strb->surface)
return;
if (check_clear_color_with_quad( ctx, rb )) {
/* masking or scissoring */
clear_with_quad(ctx, GL_TRUE, GL_FALSE, GL_FALSE);
}
else {
/* clear whole buffer w/out masking */
struct st_renderbuffer *strb = st_renderbuffer(rb);
uint clearValue;
/* NOTE: we always pass the clear color as PIPE_FORMAT_A8R8G8B8_UNORM
* at this time!
@@ -426,13 +430,16 @@ clear_color_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
static void
clear_depth_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
{
struct st_renderbuffer *strb = st_renderbuffer(rb);
if (!strb->surface)
return;
if (check_clear_depth_with_quad(ctx, rb)) {
/* scissoring or we have a combined depth/stencil buffer */
clear_with_quad(ctx, GL_FALSE, GL_TRUE, GL_FALSE);
}
else {
struct st_renderbuffer *strb = st_renderbuffer(rb);
/* simple clear of whole buffer */
uint clearValue = util_pack_z(strb->surface->format, ctx->Depth.Clear);
ctx->st->pipe->clear(ctx->st->pipe, strb->surface, clearValue);
@@ -443,13 +450,16 @@ clear_depth_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
static void
clear_stencil_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
{
struct st_renderbuffer *strb = st_renderbuffer(rb);
if (!strb->surface)
return;
if (check_clear_stencil_with_quad(ctx, rb)) {
/* masking or scissoring or combined depth/stencil buffer */
clear_with_quad(ctx, GL_FALSE, GL_FALSE, GL_TRUE);
}
else {
struct st_renderbuffer *strb = st_renderbuffer(rb);
/* simple clear of whole buffer */
GLuint clearValue = ctx->Stencil.Clear;
@@ -469,14 +479,16 @@ clear_stencil_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
static void
clear_depth_stencil_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
{
struct st_renderbuffer *strb = st_renderbuffer(rb);
if (!strb->surface)
return;
if (check_clear_depth_stencil_with_quad(ctx, rb)) {
/* masking or scissoring */
clear_with_quad(ctx, GL_FALSE, GL_TRUE, GL_TRUE);
}
else {
struct st_renderbuffer *strb = st_renderbuffer(rb);
/* clear whole buffer w/out masking */
GLuint clearValue = util_pack_z(strb->surface->format, ctx->Depth.Clear);