v2.0.2: fixed bugs with dragging view + corners + controller cursor

SPD-classes/src/main/java/com/watabou/noosa/Camera.java

@@ -51,7 +51,7 @@ public class Camera extends Gizmo {
 	
 	public float[] matrix;
 
-	public boolean scrollable = false;
+	public PointF edgeScroll;
 	public PointF scroll;
 	public PointF centerOffset;
 	
@@ -123,6 +123,7 @@ public class Camera extends Gizmo {
 		screenWidth = (int)(width * zoom);
 		screenHeight = (int)(height * zoom);
 
+		edgeScroll = new PointF();
 		scroll = new PointF();
 		centerOffset = new PointF();
 		

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/scenes/CellSelector.java

@@ -176,7 +176,7 @@ public class CellSelector extends ScrollArea {
 	
 	@Override
 	protected void onPointerDown( PointerEvent event ) {
-
+		camera.edgeScroll.set(-1);
 		if (event != curEvent && another == null) {
 					
 			if (curEvent.type == PointerEvent.Type.UP) {
@@ -199,6 +199,7 @@ public class CellSelector extends ScrollArea {
 	
 	@Override
 	protected void onPointerUp( PointerEvent event ) {
+		camera.edgeScroll.set(1);
 		if (pinching && (event == curEvent || event == another)) {
 			
 			pinching = false;

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/scenes/GameScene.java

@@ -211,7 +211,7 @@ public class GameScene extends PixelScene {
 		
 		super.create();
 		Camera.main.zoom( GameMath.gate(minZoom, defaultZoom + SPDSettings.zoom(), maxZoom));
-		Camera.main.scrollable = true;
+		Camera.main.edgeScroll.set(1);
 
 		switch (SPDSettings.cameraFollow()) {
 			case 4: default:    Camera.main.setFollowDeadzone(0);      break;

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/scenes/PixelScene.java

@@ -238,7 +238,9 @@ public class PixelScene extends Scene {
 				}
 
 				cameraShift.invScale(Camera.main.zoom);
-				if (cameraShift.length() > 0 && Camera.main.scrollable){
+				cameraShift.x *= Camera.main.edgeScroll.x;
+				cameraShift.y *= Camera.main.edgeScroll.y;
+				if (cameraShift.length() > 0){
 					Camera.main.shift(cameraShift);
 				}
 				ControllerHandler.updateControllerPointer(virtualCursorPos, true);