flicker bug fix

linuxgurugamer · May 5, 2015 · 317c085 · 317c085
1 parent 7796c3c
commit 317c085
Show file tree

Hide file tree

Showing 3 changed files with 21 additions and 3 deletions.
diff --git a/VesselView/VesselViewer.cs b/VesselView/VesselViewer.cs
@@ -32,6 +32,8 @@ public class VesselViewer
         public ViewerSettings basicSettings=new ViewerSettings();
         public CustomModeSettings customMode;
 
+        private RenderTexture screenBuffer;
+
         //stage counters
         private int stagesLastTime = 0;
         private int stagesThisTimeMax = 0;
@@ -61,7 +63,21 @@ public VesselViewer()
             lastUpdate = Time.time - 1f;
         }
 
-        public void drawCall(RenderTexture screen, bool internalScreen) {
+        private void readyTexture(RenderTexture outputTexture) 
+        {
+            if (screenBuffer == null) createTexture(outputTexture);
+            else if (screenBuffer.height != outputTexture.height | screenBuffer.width != outputTexture.width) createTexture(outputTexture);
+        }
+
+        private void createTexture(RenderTexture outputTexture) 
+        {
+            screenBuffer = new RenderTexture(outputTexture.width, outputTexture.height, outputTexture.depth, outputTexture.format);
+        }
+
+        public void drawCall(RenderTexture screen) {
+            readyTexture(screen);
+            RenderTexture activeTexture = screen;
+            screen = screenBuffer;
             //MonoBehaviour.print("VV draw call");
             //Latency mode to limit to one frame per second if FPS is affected
             //also because it happens to look exactly like those NASA screens :3
@@ -118,6 +134,8 @@ public VesselViewer()
                 }
 
             }
+            screen = activeTexture;
+            Graphics.Blit(screenBuffer, screen);
             //MonoBehaviour.print("VV draw call done");
         }
 

diff --git a/VesselViewPlugin/VesselViewPlugin.cs b/VesselViewPlugin/VesselViewPlugin.cs
@@ -318,7 +318,7 @@ void Update()
         {
             if (settings.screenVisible) 
             {
-                viewer.drawCall(screen, false);
+                viewer.drawCall(screen);
             }        
         }
 

diff --git a/VesselViewRPM/InternalVesselView.cs b/VesselViewRPM/InternalVesselView.cs
@@ -117,7 +117,7 @@ public bool RenderViewer(RenderTexture screen, float cameraAspect)
                 }
                 //MonoBehaviour.print("screen draw call");
                 //if (ViewerConstants.VVDEBUG) MonoBehaviour.print("Viewer draw call");
-                viewer.drawCall(screen,true);
+                viewer.drawCall(screen);
                 //MonoBehaviour.print("screen draw call done");
                 return true;
             }