Update p5.RendererGL.js

Author: perminder-17

src/webgl/p5.RendererGL.js

@@ -1158,7 +1158,8 @@ p5.RendererGL = class RendererGL extends p5.Renderer {
     pg._pInst.blendMode(constants.BLEND);
     this.clear();
     this._pInst.push();
-    pg._pInst.setCamera(this.filterCamera);
+    this._pInst.setCamera(this.filterCamera);
+    this._pInst.resetMatrix();
     this._pInst.image(pg, -this.width / 2, -this.height / 2,
       this.width, this.height);
     this._pInst.pop();