ed/Odin
1
0
Fork 0
mirror of https://github.com/Ed94/Odin.git synced 2026-08-04 06:38:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

wgpu: copy over gpu contents to cpu side when mapping

Browse Source
This commit is contained in:
Laytan Laats
2025-02-27 22:28:49 +01:00
parent 19b70f5ef7
commit b6f34332fe
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
vendor/wgpu/wgpu.js
Vendored
+6
View File
@@ -1297,6 +1297,9 @@ class WebGPUInterface {
const ptr = this.mem.exports.wgpu_alloc(range.byteLength); const ptr = this.mem.exports.wgpu_alloc(range.byteLength);
const mapping = new Uint8Array(this.mem.memory.buffer, ptr, size);
mapping.set(new Uint8Array(range));
buffer.mapping = { range: range, ptr: ptr, size: range.byteLength }; buffer.mapping = { range: range, ptr: ptr, size: range.byteLength };
return ptr; return ptr;
}, },
@@ -1327,6 +1330,9 @@ class WebGPUInterface {
const ptr = this.mem.exports.wgpu_alloc(range.byteLength); const ptr = this.mem.exports.wgpu_alloc(range.byteLength);
const mapping = new Uint8Array(this.mem.memory.buffer, ptr, size);
mapping.set(new Uint8Array(range));
buffer.mapping = { range: range, ptr: ptr, size: range.byteLength }; buffer.mapping = { range: range, ptr: ptr, size: range.byteLength };
return ptr; return ptr;
}, },