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| author | Courtney Goeltzenleuchter <courtney@LunarG.com> | 2015-04-27 14:56:34 -0600 |
|---|---|---|
| committer | Courtney Goeltzenleuchter <courtney@LunarG.com> | 2015-04-29 11:25:22 -0600 |
| commit | b7e227098fcd7f33a665c5aa3ca59d8c30da8ac0 (patch) | |
| tree | 65415bbf87bb7a274d273c60a81adeb67207b178 | |
| parent | 29029f85423281a4ba8c03461e654cfcee5eaac4 (diff) | |
| download | usermoji-b7e227098fcd7f33a665c5aa3ca59d8c30da8ac0.tar.xz | |
cube: Disable rendering once we enter cleanup
Code was getting a segfault after clicking on the close
window button and a refresh is attempted as things are getting
shut down. If we use same demo->prepare flag to indicate
rendering is ready during shutdown we avoid the issue.
| -rw-r--r-- | demos/cube.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/demos/cube.c b/demos/cube.c index d072a3c6..37ff8a4b 100644 --- a/demos/cube.c +++ b/demos/cube.c @@ -1609,8 +1609,8 @@ static void demo_prepare(struct demo *demo) #ifdef _WIN32 static void demo_run(struct demo *demo) { - if (!demo->prepared) - return; + if (!demo->prepared) + return; // Wait for work to finish before updating MVP. vkDeviceWaitIdle(demo->device); demo_update_data_buffer(demo); @@ -1994,6 +1994,8 @@ static void demo_cleanup(struct demo *demo) { uint32_t i, j; + demo->prepared = false; + vkDestroyObject(demo->device, VK_OBJECT_TYPE_DESCRIPTOR_SET, demo->desc_set); vkDestroyObject(demo->device, VK_OBJECT_TYPE_DESCRIPTOR_POOL, demo->desc_pool); |