inline void Renderer::Render(Camera* camera, Scene* scene) {
if (p_surface == NULL || camera == NULL) return;
if (m_width != p_surface->w || m_height != p_surface->h) {
m_width = p_surface->w;
m_height = p_surface->h;
SetViewport(0.0f, 0.0f, m_width, m_height);
if (camera->autoUpdate) {
camera->Set(m_width, m_height);
camera->Update();
}
}
SetClearColor(camera->background, 1.0f);
ClearCanvas(m_clearColor, m_clearDepth, m_clearStencil);
if (scene == NULL) return;
uint32 i, il;
Array<Sprite*>* sprites = scene->GetComponents<Sprite>();
if (sprites != NULL) {
for (i = 0, il = sprites->Length(); i < il; i++) {
Sprite* sprite = (*sprites)[i];
GameObject* gameObject = sprite->GetGameObject();
if (gameObject == NULL) continue;
Transform* transform = gameObject->GetComponent<Transform>();
if (transform == NULL) continue;
transform->UpdateMatrices(camera->view);
m_RenderSprite(camera, sprite, transform);
}
}
Array<MeshFilter*>* meshFilters = scene->GetComponents<MeshFilter>();
if (meshFilters != NULL) {
for (i = 0, il = meshFilters->Length(); i < il; i++) {
MeshFilter* meshFilter = (*meshFilters)[i];
GameObject* gameObject = meshFilter->GetGameObject();
if (gameObject == NULL) continue;
Transform* transform = gameObject->GetComponent<Transform>();
if (transform == NULL) continue;
transform->UpdateMatrices(camera->view);
m_RenderMeshFilter(camera, meshFilter, transform);
}
}
}
