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-rw-r--r--src/gallium/drivers/softpipe/sp_clear.c6
-rw-r--r--src/gallium/drivers/softpipe/sp_clear.h1
-rw-r--r--src/gallium/drivers/softpipe/sp_context.c27
-rw-r--r--src/gallium/drivers/softpipe/sp_screen.c3
-rw-r--r--src/gallium/drivers/softpipe/sp_state_derived.c21
-rw-r--r--src/gallium/drivers/softpipe/sp_tex_sample.c4
-rw-r--r--src/gallium/drivers/softpipe/sp_texture.c33
-rw-r--r--src/gallium/drivers/softpipe/sp_texture.h3
8 files changed, 56 insertions, 42 deletions
diff --git a/src/gallium/drivers/softpipe/sp_clear.c b/src/gallium/drivers/softpipe/sp_clear.c
index fa59277438..8fac8e6e05 100644
--- a/src/gallium/drivers/softpipe/sp_clear.c
+++ b/src/gallium/drivers/softpipe/sp_clear.c
@@ -36,8 +36,6 @@
#include "util/u_pack_color.h"
#include "sp_clear.h"
#include "sp_context.h"
-#include "sp_surface.h"
-#include "sp_state.h"
#include "sp_tile_cache.h"
@@ -85,5 +83,7 @@ softpipe_clear(struct pipe_context *pipe, unsigned buffers, const float *rgba,
/* non-cached surface */
pipe->surface_fill(pipe, ps, 0, 0, ps->width, ps->height, cv);
#endif
- }
+ }
+
+ softpipe->dirty_render_cache = TRUE;
}
diff --git a/src/gallium/drivers/softpipe/sp_clear.h b/src/gallium/drivers/softpipe/sp_clear.h
index 2e450672f5..9be3b86fe9 100644
--- a/src/gallium/drivers/softpipe/sp_clear.h
+++ b/src/gallium/drivers/softpipe/sp_clear.h
@@ -32,7 +32,6 @@
#ifndef SP_CLEAR_H
#define SP_CLEAR_H
-#include "pipe/p_state.h"
struct pipe_context;
extern void
diff --git a/src/gallium/drivers/softpipe/sp_context.c b/src/gallium/drivers/softpipe/sp_context.c
index 86df320ea8..c699c433e9 100644
--- a/src/gallium/drivers/softpipe/sp_context.c
+++ b/src/gallium/drivers/softpipe/sp_context.c
@@ -83,7 +83,8 @@ softpipe_unmap_transfers(struct softpipe_context *sp)
}
-static void softpipe_destroy( struct pipe_context *pipe )
+static void
+softpipe_destroy( struct pipe_context *pipe )
{
struct softpipe_context *softpipe = softpipe_context( pipe );
uint i;
@@ -121,6 +122,15 @@ static void softpipe_destroy( struct pipe_context *pipe )
FREE( softpipe );
}
+
+/**
+ * if (the texture is being used as a framebuffer surface)
+ * return PIPE_REFERENCED_FOR_WRITE
+ * else if (the texture is a bound texture source)
+ * return PIPE_REFERENCED_FOR_READ XXX not done yet
+ * else
+ * return PIPE_UNREFERENCED
+ */
static unsigned int
softpipe_is_texture_referenced( struct pipe_context *pipe,
struct pipe_texture *texture,
@@ -129,15 +139,17 @@ softpipe_is_texture_referenced( struct pipe_context *pipe,
struct softpipe_context *softpipe = softpipe_context( pipe );
unsigned i;
- if(softpipe->dirty_render_cache) {
+ if (softpipe->dirty_render_cache) {
for (i = 0; i < softpipe->framebuffer.nr_cbufs; i++) {
- if(softpipe->framebuffer.cbufs[i] &&
- softpipe->framebuffer.cbufs[i]->texture == texture)
+ if (softpipe->framebuffer.cbufs[i] &&
+ softpipe->framebuffer.cbufs[i]->texture == texture) {
return PIPE_REFERENCED_FOR_WRITE;
+ }
}
- if(softpipe->framebuffer.zsbuf &&
- softpipe->framebuffer.zsbuf->texture == texture)
+ if (softpipe->framebuffer.zsbuf &&
+ softpipe->framebuffer.zsbuf->texture == texture) {
return PIPE_REFERENCED_FOR_WRITE;
+ }
}
/* FIXME: we also need to do the same for the texture cache */
@@ -145,6 +157,7 @@ softpipe_is_texture_referenced( struct pipe_context *pipe,
return PIPE_UNREFERENCED;
}
+
static unsigned int
softpipe_is_buffer_referenced( struct pipe_context *pipe,
struct pipe_buffer *buf)
@@ -152,6 +165,7 @@ softpipe_is_buffer_referenced( struct pipe_context *pipe,
return PIPE_UNREFERENCED;
}
+
struct pipe_context *
softpipe_create( struct pipe_screen *screen )
{
@@ -222,7 +236,6 @@ softpipe_create( struct pipe_screen *screen )
softpipe->pipe.is_buffer_referenced = softpipe_is_buffer_referenced;
softpipe_init_query_funcs( softpipe );
- softpipe_init_texture_funcs( softpipe );
/*
* Alloc caches for accessing drawing surfaces and textures.
diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 6178c4ac7e..ce77018415 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -65,8 +65,6 @@ softpipe_get_param(struct pipe_screen *screen, int param)
return 1;
case PIPE_CAP_GLSL:
return 1;
- case PIPE_CAP_S3TC:
- return 0;
case PIPE_CAP_ANISOTROPIC_FILTER:
return 0;
case PIPE_CAP_POINT_SPRITE:
@@ -141,6 +139,7 @@ softpipe_is_format_supported( struct pipe_screen *screen,
case PIPE_FORMAT_DXT1_RGBA:
case PIPE_FORMAT_DXT3_RGBA:
case PIPE_FORMAT_DXT5_RGBA:
+ case PIPE_FORMAT_Z32_FLOAT:
return FALSE;
default:
return TRUE;
diff --git a/src/gallium/drivers/softpipe/sp_state_derived.c b/src/gallium/drivers/softpipe/sp_state_derived.c
index 75551000c9..9258f64109 100644
--- a/src/gallium/drivers/softpipe/sp_state_derived.c
+++ b/src/gallium/drivers/softpipe/sp_state_derived.c
@@ -91,6 +91,23 @@ softpipe_get_vertex_info(struct softpipe_context *softpipe)
vinfo->num_attribs = 0;
for (i = 0; i < spfs->info.num_inputs; i++) {
int src;
+ enum interp_mode interp;
+
+ switch (spfs->info.input_interpolate[i]) {
+ case TGSI_INTERPOLATE_CONSTANT:
+ interp = INTERP_CONSTANT;
+ break;
+ case TGSI_INTERPOLATE_LINEAR:
+ interp = INTERP_LINEAR;
+ break;
+ case TGSI_INTERPOLATE_PERSPECTIVE:
+ interp = INTERP_PERSPECTIVE;
+ break;
+ default:
+ assert(0);
+ interp = INTERP_LINEAR;
+ }
+
switch (spfs->info.input_semantic_name[i]) {
case TGSI_SEMANTIC_POSITION:
src = draw_find_vs_output(softpipe->draw,
@@ -106,7 +123,7 @@ softpipe_get_vertex_info(struct softpipe_context *softpipe)
case TGSI_SEMANTIC_FOG:
src = draw_find_vs_output(softpipe->draw, TGSI_SEMANTIC_FOG, 0);
- draw_emit_vertex_attr(vinfo, EMIT_4F, INTERP_PERSPECTIVE, src);
+ draw_emit_vertex_attr(vinfo, EMIT_4F, interp, src);
break;
case TGSI_SEMANTIC_GENERIC:
@@ -114,7 +131,7 @@ softpipe_get_vertex_info(struct softpipe_context *softpipe)
/* this includes texcoords and varying vars */
src = draw_find_vs_output(softpipe->draw, TGSI_SEMANTIC_GENERIC,
spfs->info.input_semantic_index[i]);
- draw_emit_vertex_attr(vinfo, EMIT_4F, INTERP_PERSPECTIVE, src);
+ draw_emit_vertex_attr(vinfo, EMIT_4F, interp, src);
break;
default:
diff --git a/src/gallium/drivers/softpipe/sp_tex_sample.c b/src/gallium/drivers/softpipe/sp_tex_sample.c
index a1d3bade27..f99a30277d 100644
--- a/src/gallium/drivers/softpipe/sp_tex_sample.c
+++ b/src/gallium/drivers/softpipe/sp_tex_sample.c
@@ -464,7 +464,7 @@ choose_cube_face(float rx, float ry, float rz, float *newS, float *newT)
unsigned face;
float sc, tc, ma;
- if (arx > ary && arx > arz) {
+ if (arx >= ary && arx >= arz) {
if (rx >= 0.0F) {
face = PIPE_TEX_FACE_POS_X;
sc = -rz;
@@ -478,7 +478,7 @@ choose_cube_face(float rx, float ry, float rz, float *newS, float *newT)
ma = arx;
}
}
- else if (ary > arx && ary > arz) {
+ else if (ary >= arx && ary >= arz) {
if (ry >= 0.0F) {
face = PIPE_TEX_FACE_POS_Y;
sc = rx;
diff --git a/src/gallium/drivers/softpipe/sp_texture.c b/src/gallium/drivers/softpipe/sp_texture.c
index 70f0932431..548e40c4a8 100644
--- a/src/gallium/drivers/softpipe/sp_texture.c
+++ b/src/gallium/drivers/softpipe/sp_texture.c
@@ -30,26 +30,21 @@
* Michel Dänzer <michel@tungstengraphics.com>
*/
-#include "pipe/p_context.h"
#include "pipe/p_defines.h"
#include "pipe/p_inlines.h"
-#include "pipe/internal/p_winsys_screen.h"
#include "util/u_math.h"
#include "util/u_memory.h"
#include "sp_context.h"
#include "sp_state.h"
#include "sp_texture.h"
-#include "sp_tile_cache.h"
#include "sp_screen.h"
#include "sp_winsys.h"
-/* Simple, maximally packed layout.
- */
-
-
-/* Conventional allocation path for non-display textures:
+/**
+ * Conventional allocation path for non-display textures:
+ * Use a simple, maximally packed layout.
*/
static boolean
softpipe_texture_layout(struct pipe_screen *screen,
@@ -89,6 +84,10 @@ softpipe_texture_layout(struct pipe_screen *screen,
return spt->buffer != NULL;
}
+
+/**
+ * Texture layout for simple color buffers.
+ */
static boolean
softpipe_displaytarget_layout(struct pipe_screen *screen,
struct softpipe_texture * spt)
@@ -112,9 +111,6 @@ softpipe_displaytarget_layout(struct pipe_screen *screen,
}
-
-
-
static struct pipe_texture *
softpipe_texture_create(struct pipe_screen *screen,
const struct pipe_texture *templat)
@@ -342,14 +338,13 @@ softpipe_transfer_map( struct pipe_screen *screen,
/* May want to different things here depending on read/write nature
* of the map:
*/
- if (transfer->texture && transfer->usage != PIPE_TRANSFER_READ)
- {
+ if (transfer->texture && transfer->usage != PIPE_TRANSFER_READ) {
/* Do something to notify sharing contexts of a texture change.
* In softpipe, that would mean flushing the texture cache.
*/
softpipe_screen(screen)->timestamp++;
}
-
+
xfer_map = map + softpipe_transfer(transfer)->offset +
transfer->y / transfer->block.height * transfer->stride +
transfer->x / transfer->block.width * transfer->block.size;
@@ -360,7 +355,7 @@ softpipe_transfer_map( struct pipe_screen *screen,
static void
softpipe_transfer_unmap(struct pipe_screen *screen,
- struct pipe_transfer *transfer)
+ struct pipe_transfer *transfer)
{
struct softpipe_texture *spt;
@@ -377,12 +372,6 @@ softpipe_transfer_unmap(struct pipe_screen *screen,
void
-softpipe_init_texture_funcs(struct softpipe_context *sp)
-{
-}
-
-
-void
softpipe_init_screen_texture_funcs(struct pipe_screen *screen)
{
screen->texture_create = softpipe_texture_create;
@@ -404,7 +393,7 @@ softpipe_get_texture_buffer( struct pipe_texture *texture,
struct pipe_buffer **buf,
unsigned *stride )
{
- struct softpipe_texture *tex = (struct softpipe_texture *)texture;
+ struct softpipe_texture *tex = (struct softpipe_texture *) texture;
if (!tex)
return FALSE;
diff --git a/src/gallium/drivers/softpipe/sp_texture.h b/src/gallium/drivers/softpipe/sp_texture.h
index 893aa7d11d..b1b6130b22 100644
--- a/src/gallium/drivers/softpipe/sp_texture.h
+++ b/src/gallium/drivers/softpipe/sp_texture.h
@@ -74,9 +74,6 @@ softpipe_transfer(struct pipe_transfer *pt)
extern void
-softpipe_init_texture_funcs( struct softpipe_context *softpipe );
-
-extern void
softpipe_init_screen_texture_funcs(struct pipe_screen *screen);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-09 06:20:58 +0000