diff options
| author | José Fonseca <jrfonseca@tungstengraphics.com> | 2008-06-24 11:34:46 +0900 |
|---|---|---|
| committer | José Fonseca <jrfonseca@tungstengraphics.com> | 2008-06-24 11:34:46 +0900 |
| commit | 18ec140ef27b6488bea9d54e21b08b0a3afbcafe (patch) | |
| tree | c65033e375e12ed3ceed04fea934b5d8e57f6561 /src/mesa/state_tracker/st_cb_readpixels.c | |
| parent | 80b359f574cd8565af46e0900d2da9dd0faf4291 (diff) | |
mesa: Use appropriate unsigned/signed, float/integer types.
Diffstat (limited to 'src/mesa/state_tracker/st_cb_readpixels.c')
| -rw-r--r-- | src/mesa/state_tracker/st_cb_readpixels.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/mesa/state_tracker/st_cb_readpixels.c b/src/mesa/state_tracker/st_cb_readpixels.c index 08934af319..c5193631a7 100644 --- a/src/mesa/state_tracker/st_cb_readpixels.c +++ b/src/mesa/state_tracker/st_cb_readpixels.c @@ -177,7 +177,8 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, struct pipe_screen *screen = pipe->screen; GLfloat temp[MAX_WIDTH][4]; const GLbitfield transferOps = ctx->_ImageTransferState; - GLint i, yStep, dfStride; + GLsizei i, j; + GLint yStep, dfStride; GLfloat *df; struct st_renderbuffer *strb; struct gl_pixelstore_attrib clippedPacking = *pack; @@ -258,7 +259,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, surf->format == PIPE_FORMAT_X8Z24_UNORM) { if (format == GL_DEPTH_COMPONENT) { for (i = 0; i < height; i++) { - GLuint ztemp[MAX_WIDTH], j; + GLuint ztemp[MAX_WIDTH]; GLfloat zfloat[MAX_WIDTH]; const double scale = 1.0 / ((1 << 24) - 1); pipe_get_tile_raw(pipe, surf, x, y, width, 1, ztemp, 0); @@ -283,7 +284,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, } else if (surf->format == PIPE_FORMAT_Z16_UNORM) { for (i = 0; i < height; i++) { - GLushort ztemp[MAX_WIDTH], j; + GLushort ztemp[MAX_WIDTH]; GLfloat zfloat[MAX_WIDTH]; const double scale = 1.0 / 0xffff; pipe_get_tile_raw(pipe, surf, x, y, width, 1, ztemp, 0); @@ -298,7 +299,7 @@ st_readpixels(GLcontext *ctx, GLint x, GLint y, GLsizei width, GLsizei height, } else if (surf->format == PIPE_FORMAT_Z32_UNORM) { for (i = 0; i < height; i++) { - GLuint ztemp[MAX_WIDTH], j; + GLuint ztemp[MAX_WIDTH]; GLfloat zfloat[MAX_WIDTH]; const double scale = 1.0 / 0xffffffff; pipe_get_tile_raw(pipe, surf, x, y, width, 1, ztemp, 0); |