diff --git a/src/WebGL/Renderer.ts b/src/WebGL/Renderer.ts
index 5d7a301c..853eace5 100644
--- a/src/WebGL/Renderer.ts
+++ b/src/WebGL/Renderer.ts
@@ -902,6 +902,7 @@ export class Renderer {
if (this._bitmap) {
const bitmap = this._offscreen.transferToImageBitmap();
this._bitmap.transferFromImageBitmap(bitmap);
+ bitmap.close();
}
}
@@ -2258,7 +2259,7 @@ export class Renderer {
}
if (!material) continue;
- if (useBlending) this.setBlending(true);
+ this.setBlending(useBlending);
this.setDepthTest(material.depthTest);
this.setDepthWrite(material.depthWrite);
diff --git a/src/WebGL/shaders/lib/screenaa/screenaa.frag b/src/WebGL/shaders/lib/screenaa/screenaa.frag
index 61be3b73..06462289 100644
--- a/src/WebGL/shaders/lib/screenaa/screenaa.frag
+++ b/src/WebGL/shaders/lib/screenaa/screenaa.frag
@@ -18,7 +18,7 @@ vec4 applyFXAA(vec2 fragCoord, highp sampler2D tex)
vec3 rgbNE = texture2D(tex, fragCoord + vec2(1.0, -1.0) * inverseVP).xyz;
vec3 rgbSW = texture2D(tex, fragCoord + vec2(-1.0, 1.0) * inverseVP).xyz;
vec3 rgbSE = texture2D(tex, fragCoord + vec2(1.0, 1.0) * inverseVP).xyz;
- vec4 rgbM = texture2D(tex, fragCoord * inverseVP);
+ vec4 rgbM = texture2D(tex, fragCoord );
vec3 luma = vec3(0.299, 0.587, 0.114);
float lumaNW = dot(rgbNW, luma);
float lumaNE = dot(rgbNE, luma);
@@ -52,6 +52,7 @@ vec4 applyFXAA(vec2 fragCoord, highp sampler2D tex)
color = vec4(rgbA, rgbM.w);
else
color = vec4(rgbB, rgbM.w);
+
return color;
}
diff --git a/src/WebGL/shaders/lib/sphereimposter/sphereimposter.frag b/src/WebGL/shaders/lib/sphereimposter/sphereimposter.frag
index baac7e04..cfdd39a4 100644
--- a/src/WebGL/shaders/lib/sphereimposter/sphereimposter.frag
+++ b/src/WebGL/shaders/lib/sphereimposter/sphereimposter.frag
@@ -44,7 +44,5 @@ void main() {
gl_FragColor = vec4(color, opacity*opacity );
float fogFactor = smoothstep( fogNear, fogFar, gl_FragDepthEXT/gl_FragCoord.w );
gl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );
-
-
}
diff --git a/tests/auto/resemble.js b/tests/auto/resemble.js
index b837bd27..23ac6055 100644
--- a/tests/auto/resemble.js
+++ b/tests/auto/resemble.js
@@ -24,7 +24,7 @@ URL: https://github.com/Huddle/Resemble.js
};
function colorsDistance(c1, c2){
- return (Math.abs(c1.r - c2.r) + Math.abs(c1.g - c2.g) + Math.abs(c1.b - c2.b))/3;
+ return (Math.abs(c1.r - c2.r) + Math.abs(c1.g - c2.g) + Math.abs(c1.b - c2.b) + Math.abs(c1.a - c2.a))/4;
}
var errorPixelTransform = {
diff --git a/tests/glcheck/reference-images/tests-glcheck-render-tests-testbackalpha.html.png b/tests/glcheck/reference-images/tests-glcheck-render-tests-testbackalpha.html.png
index fefa23ea..c9efa63f 100644
Binary files a/tests/glcheck/reference-images/tests-glcheck-render-tests-testbackalpha.html.png and b/tests/glcheck/reference-images/tests-glcheck-render-tests-testbackalpha.html.png differ
diff --git a/tests/webpages/multi.html b/tests/webpages/multi.html
index 3ce69969..6e048384 100644
--- a/tests/webpages/multi.html
+++ b/tests/webpages/multi.html
@@ -5,11 +5,11 @@
-
-
-