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Fix extra memory allocated when updating color buffer in mesh (#1271)

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Chang Si Yuan
2020-06-08 16:31:39 +08:00
committed by GitHub
parent 87592e2625
commit 73cc33b493
1 changed files with 1 additions and 1 deletions
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src/rlgl.h
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@@ -2587,7 +2587,7 @@ void rlUpdateMeshAt(Mesh mesh, int buffer, int count, int index)
case 3: // Update colors (vertex colors) case 3: // Update colors (vertex colors)
{ {
glBindBuffer(GL_ARRAY_BUFFER, mesh.vboId[3]); glBindBuffer(GL_ARRAY_BUFFER, mesh.vboId[3]);
if (index == 0 && count >= mesh.vertexCount) glBufferData(GL_ARRAY_BUFFER, count*4*sizeof(float), mesh.colors, GL_DYNAMIC_DRAW); if (index == 0 && count >= mesh.vertexCount) glBufferData(GL_ARRAY_BUFFER, count*4*sizeof(unsigned char), mesh.colors, GL_DYNAMIC_DRAW);
else if (index + count >= mesh.vertexCount) break; else if (index + count >= mesh.vertexCount) break;
else glBufferSubData(GL_ARRAY_BUFFER, index*4*sizeof(unsigned char), count*4*sizeof(unsigned char), mesh.colors); else glBufferSubData(GL_ARRAY_BUFFER, index*4*sizeof(unsigned char), count*4*sizeof(unsigned char), mesh.colors);