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authorMarek Olšák <maraeo@gmail.com>2011-02-10 10:16:21 +0100
committerMarek Olšák <maraeo@gmail.com>2011-02-10 11:27:35 +0100
commit7c24a4c6a86402be1f68d23f4d52d4d071957801 (patch)
treef376fc6a6b24bdf10eec03366be4bd8dc88bde3f /src/gallium/drivers/r300/r300_context.h
parent56ba7e913fef0ea2b1bead582108f9ab3ab8263d (diff)
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r300g: add a way to change texture properties arbitrarily
So that we can implement resource_copy on arbitrary data.
Diffstat (limited to 'src/gallium/drivers/r300/r300_context.h')
-rw-r--r--src/gallium/drivers/r300/r300_context.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/r300/r300_context.h b/src/gallium/drivers/r300/r300_context.h
index e55f138..480233b 100644
--- a/src/gallium/drivers/r300/r300_context.h
+++ b/src/gallium/drivers/r300/r300_context.h
@@ -392,6 +392,7 @@ struct r300_resource
struct r300_winsys_buffer *buf;
struct r300_winsys_cs_buffer *cs_buf;
enum r300_buffer_domain domain;
+ unsigned buf_size;
/* Constant buffers are in user memory. */
uint8_t *constant_buffer;
@@ -403,6 +404,9 @@ struct r300_resource
/* Only format-independent bits should be filled in. */
struct r300_texture_format_state tx_format;
+ /* Where the texture starts in the buffer. */
+ unsigned tex_offset;
+
/* HiZ memory allocations. */
struct mem_block *hiz_mem[R300_MAX_TEXTURE_LEVELS];
boolean hiz_in_use[R300_MAX_TEXTURE_LEVELS];