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radeon/fbo: add x_off and y_off in correct places

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This commit is contained in:
Dave Airlie 2009-03-21 18:05:54 +10:00
parent 86dcbb5457
commit e795bd3c90
1 changed files with 10 additions and 10 deletions
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20
src/mesa/drivers/dri/radeon/radeon_span.c
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@ -270,10 +270,10 @@ static GLubyte *radeon_ptr(const struct radeon_renderbuffer * rrb,
#define VALUE_TYPE GLushort
#define WRITE_DEPTH( _x, _y, d ) \
*(GLushort *)radeon_ptr(rrb, _x, _y) = d
*(GLushort *)radeon_ptr(rrb, _x + x_off, _y + y_off) = d
#define READ_DEPTH( d, _x, _y ) \
d = *(GLushort *)radeon_ptr(rrb, _x, _y)
d = *(GLushort *)radeon_ptr(rrb, _x + x_off, _y + y_off)
#define TAG(x) radeon##x##_z16
#include "depthtmp.h"
@ -288,7 +288,7 @@ static GLubyte *radeon_ptr(const struct radeon_renderbuffer * rrb,
#ifdef COMPILE_R300
#define WRITE_DEPTH( _x, _y, d ) \
do { \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x, _y ); \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x + x_off, _y + y_off ); \
GLuint tmp = *_ptr; \
tmp &= 0x000000ff; \
tmp |= ((d << 8) & 0xffffff00); \
@ -297,7 +297,7 @@ do { \
#else
#define WRITE_DEPTH( _x, _y, d ) \
do { \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x, _y ); \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x + x_off, _y + y_off ); \_
GLuint tmp = *_ptr; \
tmp &= 0xff000000; \
tmp |= ((d) & 0x00ffffff); \
@ -308,11 +308,11 @@ do { \
#ifdef COMPILE_R300
#define READ_DEPTH( d, _x, _y ) \
do { \
d = (*(GLuint*)(radeon_ptr32(rrb, _x, _y)) & 0xffffff00) >> 8; \
d = (*(GLuint*)(radeon_ptr32(rrb, _x + x_off, _y + y_off)) & 0xffffff00) >> 8; \
}while(0)
#else
#define READ_DEPTH( d, _x, _y ) \
d = *(GLuint*)(radeon_ptr32(rrb, _x, _y )) & 0x00ffffff;
d = *(GLuint*)(radeon_ptr32(rrb, _x + x_off, _y + y_off )) & 0x00ffffff;
#endif
/*
fprintf(stderr, "dval(%d, %d, %d, %d)=0x%08X\n", _x, xo, _y, yo, d);\
@ -330,7 +330,7 @@ do { \
#ifdef COMPILE_R300
#define WRITE_STENCIL( _x, _y, d ) \
do { \
GLuint *_ptr = (GLuint*)radeon_ptr32(rrb, _x, _y); \
GLuint *_ptr = (GLuint*)radeon_ptr32(rrb, _x + x_off, _y + y_off); \
GLuint tmp = *_ptr; \
tmp &= 0xffffff00; \
tmp |= (d) & 0xff; \
@ -339,7 +339,7 @@ do { \
#else
#define WRITE_STENCIL( _x, _y, d ) \
do { \
GLuint *_ptr = (GLuint*)radeon_ptr32(rrb, _x, _y); \
GLuint *_ptr = (GLuint*)radeon_ptr32(rrb, _x + x_off, _y + y_off); \
GLuint tmp = *_ptr; \
tmp &= 0x00ffffff; \
tmp |= (((d) & 0xff) << 24); \
@ -350,14 +350,14 @@ do { \
#ifdef COMPILE_R300
#define READ_STENCIL( d, _x, _y ) \
do { \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x, _y ); \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x + x_off, _y + y_off ); \
GLuint tmp = *_ptr; \
d = tmp & 0x000000ff; \
} while (0)
#else
#define READ_STENCIL( d, _x, _y ) \
do { \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x, _y ); \
GLuint *_ptr = (GLuint*)radeon_ptr32( rrb, _x + x_off, _y + y_off ); \
GLuint tmp = *_ptr; \
d = (tmp & 0xff000000) >> 24; \
} while (0)