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mesa: Single precision constants.

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This commit is contained in:
José Fonseca
2009-06-10 15:39:34 +01:00
parent 52411a1951
commit 978bca8b2a
1 changed files with 2 additions and 2 deletions
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4
src/mesa/state_tracker/st_cb_readpixels.c
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@@ -112,7 +112,7 @@ st_read_stencil_pixels(GLcontext *ctx, GLint x, GLint y,
case PIPE_FORMAT_S8Z24_UNORM: case PIPE_FORMAT_S8Z24_UNORM:
if (format == GL_DEPTH_STENCIL) { if (format == GL_DEPTH_STENCIL) {
const uint *src = (uint *) (stmap + srcY * pt->stride); const uint *src = (uint *) (stmap + srcY * pt->stride);
const GLfloat scale = 1.0 / (0xffffff); const GLfloat scale = 1.0f / (0xffffff);
GLint k; GLint k;
for (k = 0; k < width; k++) { for (k = 0; k < width; k++) {
sValues[k] = src[k] >> 24; sValues[k] = src[k] >> 24;
@@ -130,7 +130,7 @@ st_read_stencil_pixels(GLcontext *ctx, GLint x, GLint y,
case PIPE_FORMAT_Z24S8_UNORM: case PIPE_FORMAT_Z24S8_UNORM:
if (format == GL_DEPTH_STENCIL) { if (format == GL_DEPTH_STENCIL) {
const uint *src = (uint *) (stmap + srcY * pt->stride); const uint *src = (uint *) (stmap + srcY * pt->stride);
const GLfloat scale = 1.0 / (0xffffff); const GLfloat scale = 1.0f / (0xffffff);
GLint k; GLint k;
for (k = 0; k < width; k++) { for (k = 0; k < width; k++) {
sValues[k] = src[k] & 0xff; sValues[k] = src[k] & 0xff;