Thanks to visit codestin.com
Credit goes to github.com

Skip to content

Persistent mapping for uniform buffers #310

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Overv merged 7 commits into from
Nov 3, 2022
Merged

Persistent mapping for uniform buffers #310

Changes from 1 commit
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
bd59181
Updated UBO chapter and removed in-place map and unmap of the ubo
SaschaWillems Oct 3, 2022
1dd4c73
Fixed index for uniform buffer selection
SaschaWillems Oct 3, 2022
4381348
Update code samples to persistent ubo mapping
SaschaWillems Oct 3, 2022
a624d6e
Resize vector for mapped uniform buffer pointers
SaschaWillems Oct 3, 2022
80598c9
Use calculated buffer size for mapping
SaschaWillems Oct 3, 2022
eccadae
Update code samples to persistent ubo mapping
SaschaWillems Oct 3, 2022
30c39b1
Spelling
SaschaWillems Oct 3, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
Use calculated buffer size for mapping
  • Loading branch information
@SaschaWillems
SaschaWillems committed Oct 3, 2022
commit 80598c95f91cfba427f7b0977594ea2d25eecc30
2 changes: 1 addition & 1 deletion en/05_Uniform_buffers/00_Descriptor_layout_and_buffer.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -270,7 +270,7 @@ void createUniformBuffers() {
for (size_t i = 0; i < MAX_FRAMES_IN_FLIGHT; i++) {
createBuffer(bufferSize, VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT, VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT, uniformBuffers[i], uniformBuffersMemory[i]);

vkMapMemory(device, uniformBuffersMemory[i], 0, sizeof(ubo), 0, &uniformBuffersMapped[i]);
vkMapMemory(device, uniformBuffersMemory[i], 0, bufferSize, 0, &uniformBuffersMapped[i]);
}
}
```
Expand Down