Added example buffer function.

2023-12-06 09:15:38 -06:00
parent 3c31c2872d
commit a40874ceee
4 changed files with 94 additions and 8 deletions
--- a/src/dawnopengl/display/mesh/Mesh.cpp
+++ b/src/dawnopengl/display/mesh/Mesh.cpp
@ -16,6 +16,12 @@ void Mesh::createBuffers(
  assertTrue(verticeCount > 0, "Vertice count must be greater than zero.");
  assertTrue(indiceCount > 0, "Indice count must be greater than zero.");

+  // Can we re-use the buffers?
+  if(
+    verticeCount <= this->verticeCount &&
+    indiceCount <= this->indiceCount
+  ) return;
+
  this->disposeBuffers();

  this->verticeCount = verticeCount;