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Fix Mesh vertex map memory leak;

This commit is contained in:
bjorn 2021-04-05 10:24:43 -06:00
parent f565a7b69b
commit 1ef99882f7
1 changed files with 4 additions and 2 deletions
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6
src/api/l_graphics_mesh.c
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@ -381,6 +381,7 @@ static int l_lovrMeshGetVertexMap(lua_State* L) {
static int l_lovrMeshSetVertexMap(lua_State* L) {
Mesh* mesh = luax_checktype(L, 1, Mesh);
Buffer* release = NULL;
if (lua_isnoneornil(L, 2)) {
lovrMeshSetIndexBuffer(mesh, NULL, 0, 0, 0);
@ -398,7 +399,7 @@ static int l_lovrMeshSetVertexMap(lua_State* L) {
Buffer* vertexBuffer = lovrMeshGetVertexBuffer(mesh);
BufferUsage usage = vertexBuffer ? lovrBufferGetUsage(vertexBuffer) : USAGE_DYNAMIC;
bool readable = vertexBuffer ? lovrBufferIsReadable(vertexBuffer) : false;
indexBuffer = lovrBufferCreate(blob->size, blob->data, BUFFER_INDEX, usage, readable);
indexBuffer = release = lovrBufferCreate(blob->size, blob->data, BUFFER_INDEX, usage, readable);
lovrMeshSetIndexBuffer(mesh, indexBuffer, count, size, 0);
} else {
void* indices = lovrBufferMap(indexBuffer, 0, false);
@ -416,7 +417,7 @@ static int l_lovrMeshSetVertexMap(lua_State* L) {
Buffer* vertexBuffer = lovrMeshGetVertexBuffer(mesh);
BufferUsage usage = vertexBuffer ? lovrBufferGetUsage(vertexBuffer) : USAGE_DYNAMIC;
bool readable = vertexBuffer ? lovrBufferIsReadable(vertexBuffer) : false;
indexBuffer = lovrBufferCreate(count * size, NULL, BUFFER_INDEX, usage, readable);
indexBuffer = release = lovrBufferCreate(count * size, NULL, BUFFER_INDEX, usage, readable);
}
union { void* raw; uint16_t* shorts; uint32_t* ints; } indices = { .raw = lovrBufferMap(indexBuffer, 0, false) };
@ -445,6 +446,7 @@ static int l_lovrMeshSetVertexMap(lua_State* L) {
lovrBufferFlush(indexBuffer, 0, count * size);
}
lovrRelease(release, lovrBufferDestroy);
return 0;
}