voxelcoreprojects/voxelcore
1
0
Fork 0
mirror of https://github.com/MihailRis/voxelcore.git synced 2026-10-05 02:51:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

optimize (part 1)

Browse source
This commit is contained in:
MihailRis 2024-11-16 09:18:14 +03:00
parent 4400366719
commit b28bcf052b
5 changed files with 61 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/graphics/core/Mesh.cpp
View file

@ -58,10 +58,9 @@ void Mesh::reload(const float* vertexBuffer, size_t vertices, const int* indexBu
glBindVertexArray(vao);
glBindBuffer(GL_ARRAY_BUFFER, vbo);
if (vertexBuffer != nullptr && vertices != 0) {
glBufferData(GL_ARRAY_BUFFER, sizeof(float) * vertexSize * vertices, vertexBuffer, GL_STATIC_DRAW);
}
else {
glBufferData(GL_ARRAY_BUFFER, 0, {}, GL_STATIC_DRAW);
glBufferData(GL_ARRAY_BUFFER, sizeof(float) * vertexSize * vertices, vertexBuffer, GL_STREAM_DRAW);
} else {
glBufferData(GL_ARRAY_BUFFER, 0, {}, GL_STREAM_DRAW);
}
if (indexBuffer != nullptr && indices != 0) {
if (ibo == 0) glGenBuffers(1, &ibo);