Fix lights

src/graphics/rendering/render-pass/render-pass.ts

@@ -0,0 +1,26 @@
+import { DrawableDescriptor } from '../../../drawables/drawable-descriptor';
+import { FrameBuffer } from '../../graphics-library/frame-buffer/frame-buffer';
+import { UniformArrayAutoScalingProgram } from '../../graphics-library/program/uniform-array-autoscaling-program';
+
+export abstract class RenderPass {
+  protected program: UniformArrayAutoScalingProgram;
+
+  constructor(gl: WebGL2RenderingContext, protected frame: FrameBuffer) {
+    this.program = new UniformArrayAutoScalingProgram(gl);
+  }
+
+  public async initialize(
+    shaderSources: [string, string],
+    descriptors: Array<DrawableDescriptor>,
+    substitutions: { [name: string]: any } = {}
+  ): Promise<void> {
+    await this.program.initialize(shaderSources, descriptors, substitutions);
+  }
+
+  public abstract render(commonUniforms: any, inputTexture?: WebGLTexture): void;
+
+  public destroy(): void {
+    this.frame.destroy();
+    this.program.destroy();
+  }
+}