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authorBrian <brian.paul@tungstengraphics.com>2008-02-20 13:24:52 -0700
committerBrian <brian.paul@tungstengraphics.com>2008-02-20 13:24:52 -0700
commitd5640a2dbdc4454d0405f2cd5b18fc49b1ca7694 (patch)
tree5e0ed97d89f54d9f40c1911f926ead5a65c7e37d /src/gallium/drivers/cell/ppu
parent1d45787d4a70c55e7fa899d13b9139430e2fa3e2 (diff)
gallium: new pipe->texture_update() function
Called whenever texture data is changed (glTexImage, glTexSubImage, glCopyTexSubImage, etc).
Diffstat (limited to 'src/gallium/drivers/cell/ppu')
-rw-r--r--src/gallium/drivers/cell/ppu/cell_context.c1
-rw-r--r--src/gallium/drivers/cell/ppu/cell_texture.c8
-rw-r--r--src/gallium/drivers/cell/ppu/cell_texture.h3
3 files changed, 12 insertions, 0 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_context.c b/src/gallium/drivers/cell/ppu/cell_context.c
index e1eb22f468..b6ba14578c 100644
--- a/src/gallium/drivers/cell/ppu/cell_context.c
+++ b/src/gallium/drivers/cell/ppu/cell_context.c
@@ -244,6 +244,7 @@ cell_create_context(struct pipe_winsys *winsys, struct cell_winsys *cws)
/* textures */
cell->pipe.texture_create = cell_texture_create;
cell->pipe.texture_release = cell_texture_release;
+ cell->pipe.texture_update = cell_texture_update;
cell->pipe.get_tex_surface = cell_get_tex_surface;
cell->pipe.set_sampler_texture = cell_set_sampler_texture;
diff --git a/src/gallium/drivers/cell/ppu/cell_texture.c b/src/gallium/drivers/cell/ppu/cell_texture.c
index c8ef36002f..4629eb1320 100644
--- a/src/gallium/drivers/cell/ppu/cell_texture.c
+++ b/src/gallium/drivers/cell/ppu/cell_texture.c
@@ -128,6 +128,14 @@ cell_texture_release(struct pipe_context *pipe, struct pipe_texture **pt)
}
+void
+cell_texture_update(struct pipe_context *pipe, struct pipe_texture *texture)
+{
+ /* XXX TO DO: re-tile the texture data ... */
+
+}
+
+
/**
* Called via pipe->get_tex_surface()
*/
diff --git a/src/gallium/drivers/cell/ppu/cell_texture.h b/src/gallium/drivers/cell/ppu/cell_texture.h
index 0264fed88e..07e81582f4 100644
--- a/src/gallium/drivers/cell/ppu/cell_texture.h
+++ b/src/gallium/drivers/cell/ppu/cell_texture.h
@@ -67,6 +67,9 @@ cell_texture_create(struct pipe_context *pipe,
extern void
cell_texture_release(struct pipe_context *pipe, struct pipe_texture **pt);
+extern void
+cell_texture_update(struct pipe_context *pipe, struct pipe_texture *texture);
+
extern struct pipe_surface *
cell_get_tex_surface(struct pipe_context *pipe,
struct pipe_texture *pt,