Method add_render_command

src/engine.rs:3649–3651

(&mut self, cmd: InternalRenderCommand<CustomElementData>)

    }

    fn add_render_command(&mut self, cmd: InternalRenderCommand<CustomElementData>) {
        self.render_commands.push(cmd);
    }

    fn generate_render_commands(&mut self) {
        self.render_commands.clear();