[Visualization] Enable anti-aliasing

Enable 8x multisampled anti-aliasing, to improve the appearance of the spectrum on non-Retina/HiDPI displays. It can't really hurt on HiDPI, either. Hopefully this won't cause it to use a whole load of GPU resources, more than is reasonable. Signed-off-by: Christopher Snowhill <[email protected]>
losnoco · May 22, 2022 · e2d7ebd · e2d7ebd
1 parent 79ac1e0
commit e2d7ebd
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Visualization/SpectrumView.m b/Visualization/SpectrumView.m
@@ -126,6 +126,8 @@ - (void)setup {
 	SCNScene *theScene = [SCNScene sceneNamed:@"Scenes.scnassets/Spectrum.scn"];
 	[self setScene:theScene];
 
+	[self setAntialiasingMode:SCNAntialiasingModeMultisampling8X];
+
 	SCNNode *rootNode = [[self scene] rootNode];
 	SCNNode *cameraNode = [rootNode childNodeWithName:@"camera" recursively:NO];
 	cameraPosition2d = SCNVector3Make(0.0, 0.5, 1.0);