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authorBrian Paul <[email protected]>2009-02-09 11:16:20 -0700
committerBrian Paul <[email protected]>2009-02-09 11:16:20 -0700
commite13593678f62941db06b7ae1a21b81c643371659 (patch)
tree0d08b544c147ef08fa01a6c8fe3c9ae6efc78e7c /src/mesa/drivers/dri/r128
parent22c6c1eaad49692416f45bcbbcdc6424aea2da7c (diff)
re-add MSAA support
(cherry picked from commit f7d80aa00611917bc8ce637136d982b151b8f44f) This also involved adding the new MSAA fields to driCreateConfigs(). Also, re-add prog_instructions->Sampler field for i965 driver. Will have to revisit that.
Diffstat (limited to 'src/mesa/drivers/dri/r128')
-rw-r--r--src/mesa/drivers/dri/r128/r128_screen.c39
1 files changed, 20 insertions, 19 deletions
diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c
index cb3a147dbac..e72ca45be98 100644
--- a/src/mesa/drivers/dri/r128/r128_screen.c
+++ b/src/mesa/drivers/dri/r128/r128_screen.c
@@ -422,7 +422,7 @@ r128FillInModes( __DRIscreenPrivate *psp,
uint8_t depth_bits_array[2];
uint8_t stencil_bits_array[2];
-
+ uint8_t msaa_samples_array[1];
depth_bits_array[0] = depth_bits;
depth_bits_array[1] = depth_bits;
@@ -446,26 +446,27 @@ r128FillInModes( __DRIscreenPrivate *psp,
fb_type = GL_UNSIGNED_INT_8_8_8_8_REV;
}
- configs = driCreateConfigs(fb_format, fb_type,
- depth_bits_array, stencil_bits_array,
- depth_buffer_factor, back_buffer_modes,
- back_buffer_factor);
- if (configs == NULL) {
- fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__,
- __LINE__);
- return NULL;
- }
+ configs = driCreateConfigs(fb_format, fb_type,
+ depth_bits_array, stencil_bits_array,
+ depth_buffer_factor, back_buffer_modes,
+ back_buffer_factor,
+ msaa_samples_array, 1);
+ if (configs == NULL) {
+ fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", __func__,
+ __LINE__);
+ return NULL;
+ }
- /* Mark the visual as slow if there are "fake" stencil bits.
- */
- for (i = 0; configs[i]; i++) {
- m = &configs[i]->modes;
- if ((m->stencilBits != 0) && (m->stencilBits != stencil_bits)) {
- m->visualRating = GLX_SLOW_CONFIG;
- }
- }
+ /* Mark the visual as slow if there are "fake" stencil bits.
+ */
+ for (i = 0; configs[i]; i++) {
+ m = &configs[i]->modes;
+ if ((m->stencilBits != 0) && (m->stencilBits != stencil_bits)) {
+ m->visualRating = GLX_SLOW_CONFIG;
+ }
+ }
- return (const __DRIconfig **) configs;
+ return (const __DRIconfig **) configs;
}