swung0x48/MobileGL
1
0
Fork 0
mirror of https://github.com/MobileGL-Dev/MobileGL synced 2026-09-11 05:38:31 +09:00
Code Issues Packages Projects Releases Wiki Activity

[Feat] (BufferState): Implement glDeleteBuffers.

Browse Source
This commit is contained in:
BZLZHH
2025-05-16 13:34:24 +08:00
parent 7fdf31c782
commit 9a692a7845
9 changed files with 42 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
MG/MG_GL/Implementations/GL/Drawing/GL_Drawing.cpp
+11
View File
@@ -448,6 +448,17 @@ namespace MG_GL::GL {
// static std::unordered_map<GLuint, void*> s_bufferDirtyFlags_bufferObj;
void SyncAllBuffersToGLES(BufferState* bufferState) {
GLint prev_buf = 0;
// Delete removed buffers in GLES
std::vector<GLuint> buffersToErase;
for (auto it = s_bufferMap.begin(); it != s_bufferMap.end(); ++it) {
if (bufferState->buffers_.find(it->first) == bufferState->buffers_.end()) {
CallAndCheck(::GLES::glDeleteBuffers(1, &it->second);)
buffersToErase.push_back(it->first);
}
}
for (GLuint mgname : buffersToErase) {
s_bufferMap.erase(mgname);
}
CallAndCheck(::GLES::glGetIntegerv(GL_COPY_WRITE_BUFFER_BINDING, &prev_buf);)
for (auto& [mgname, obj] : bufferState->buffers_) {