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This commit is contained in:
schmelczerandras 2020-09-17 17:51:45 +02:00
parent d0b53678e2
commit 2481cfc3e6
14 changed files with 102 additions and 117 deletions
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4
src/graphics/graphics-library/frame-buffer/default-frame-buffer.ts
View file

@ -1,8 +1,8 @@
import { FrameBuffer } from './frame-buffer';
export class DefaultFrameBuffer extends FrameBuffer {
constructor(gl: WebGL2RenderingContext, enableHighDpiRendering: boolean) {
super(gl, enableHighDpiRendering);
constructor(gl: WebGL2RenderingContext) {
super(gl);
this.frameBuffer = null;
this.setSize();
}

6
src/graphics/graphics-library/frame-buffer/frame-buffer.ts
View file

@ -2,16 +2,14 @@ import { vec2 } from 'gl-matrix';
export abstract class FrameBuffer {
public renderScale = 1;
public enableHighDpiRendering = false;
protected size = vec2.create();
// null means the default framebuffer
protected frameBuffer: WebGLFramebuffer | null = null;
constructor(
protected gl: WebGL2RenderingContext,
private enableHighDpiRendering: boolean
) {}
constructor(protected gl: WebGL2RenderingContext) {}
public bindAndClear(colorInput?: WebGLTexture) {
this.gl.bindFramebuffer(this.gl.FRAMEBUFFER, this.frameBuffer);

4
src/graphics/graphics-library/frame-buffer/intermediate-frame-buffer.ts
View file

@ -5,8 +5,8 @@ export class IntermediateFrameBuffer extends FrameBuffer {
private frameTexture: WebGLTexture;
private floatLinearEnabled = false;
constructor(gl: WebGL2RenderingContext, enableHighDpiRendering: boolean) {
super(gl, enableHighDpiRendering);
constructor(gl: WebGL2RenderingContext) {
super(gl);
enableExtension(gl, 'EXT_color_buffer_float');