incorrect uniform resolution

AhmedMagedC · AhmedMagedC · commit 77fe36016053 · 2025-05-08T00:21:39.000+03:00
diff --git a/core/src/processing/opengl/PShader.java b/core/src/processing/opengl/PShader.java
@@ -1210,8 +1210,8 @@ protected void setCommonUniforms() {
     }
 
     if (-1 < resolutionLoc) {
-      float w = currentPG.viewport.get(2);
-      float h = currentPG.viewport.get(3);
+      float w = currentPG.viewport.get(2) * currentPG.pixelDensity;
+      float h = currentPG.viewport.get(3) * currentPG.pixelDensity;
       setUniformValue(resolutionLoc, w, h);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -1210,8 +1210,8 @@ protected void setCommonUniforms() {`
`1210`	`1210`	`}`
`1211`	`1211`
`1212`	`1212`	`if (-1 < resolutionLoc) {`
`1213`		`- float w = currentPG.viewport.get(2);`
`1214`		`- float h = currentPG.viewport.get(3);`
	`1213`	`+ float w = currentPG.viewport.get(2) * currentPG.pixelDensity;`
	`1214`	`+ float h = currentPG.viewport.get(3) * currentPG.pixelDensity;`
`1215`	`1215`	`setUniformValue(resolutionLoc, w, h);`
`1216`	`1216`	`}`
`1217`	`1217`