diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-02-13 21:15:34 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-02-14 16:00:48 +0300 |
| commit | 7028a11db9ec3d29282739f7ad9a0343711ebc24 (patch) | |
| tree | 29433d298eaed8f4f3e26a695e8c97f9f00ef952 /source/blender/gpu/intern | |
| parent | 8049ad21b07d94ebedb2baec321735d5022befe4 (diff) | |
GPU: don't use multisample for entire window, only for offscreen 3D viewport.
Now that the new 3D viewport draws to a multisample offscreen buffer, there is
no good reason anymore to create an entire multisample window and pay the
performance/memory cost for other regions that don't need it.
GL_MULTISAMPLE now only gets enabled for offscreen buffers, so we don't need
to check for it throughout the UI code anymore.
Differential Revision: https://developer.blender.org/D3062
Diffstat (limited to 'source/blender/gpu/intern')
| -rw-r--r-- | source/blender/gpu/intern/gpu_draw.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/source/blender/gpu/intern/gpu_draw.c b/source/blender/gpu/intern/gpu_draw.c index fae181138ce..6440e6ebfe3 100644 --- a/source/blender/gpu/intern/gpu_draw.c +++ b/source/blender/gpu/intern/gpu_draw.c @@ -2095,7 +2095,7 @@ int GPU_scene_object_lights(ViewLayer *view_layer, float viewmat[4][4], int orth return count; } -static void gpu_multisample(bool enable) +static void gpu_disable_multisample() { #ifdef __linux__ /* changing multisample from the default (enabled) causes problems on some @@ -2111,16 +2111,10 @@ static void gpu_multisample(bool enable) } if (toggle_ok) { - if (enable) - glEnable(GL_MULTISAMPLE); - else - glDisable(GL_MULTISAMPLE); + glDisable(GL_MULTISAMPLE); } #else - if (enable) - glEnable(GL_MULTISAMPLE); - else - glDisable(GL_MULTISAMPLE); + glDisable(GL_MULTISAMPLE); #endif } @@ -2152,7 +2146,7 @@ void GPU_state_init(void) glCullFace(GL_BACK); glDisable(GL_CULL_FACE); - gpu_multisample(false); + gpu_disable_multisample(); } void GPU_enable_program_point_size(void) |