Method _renderLightLeak

src/tools/texture-lab/renderer.js:1014–1038

(params, inputTexture, width, height, flipY = 1.0)

  }

  _renderLightLeak(params, inputTexture, width, height, flipY = 1.0) {
    const gl = this.gl;
    const program = this.programs.lightLeak;

    this._useProgram(program, flipY);

    gl.activeTexture(gl.TEXTURE0);
    gl.bindTexture(gl.TEXTURE_2D, inputTexture);

    const color1 = this._hexToRgb(params.color1);
    const color2 = this._hexToRgb(params.color2);

    gl.uniform1i(program.uniforms.u_image, 0);
    gl.uniform3f(program.uniforms.u_color1, color1[0], color1[1], color1[2]);
    gl.uniform3f(program.uniforms.u_color2, color2[0], color2[1], color2[2]);
    gl.uniform1f(program.uniforms.u_position, params.position);
    gl.uniform1f(program.uniforms.u_angle, params.angle);
    gl.uniform1f(program.uniforms.u_size, params.size);
    gl.uniform1f(program.uniforms.u_intensity, params.intensity);
    gl.uniform1f(program.uniforms.u_softness, params.softness);
    gl.uniform1i(program.uniforms.u_blendMode, this._blendModeToInt(params.blendMode));
    gl.uniform2f(program.uniforms.u_resolution, width, height);

    gl.drawArrays(gl.TRIANGLES, 0, 6);
  }

  _renderBloom(params, inputTexture, width, height, flipY = 1.0, renderScale = 1.0) {
    const gl = this.gl;