static void SceneFunc(SceneView p_scn)
{
Sceneview2D scn = p_scn as Sceneview2D;
if (scn == null)
{
return;
}
scn.EnforceCameraLimits();
Event e = Event.current;
switch (e.type)
{
case EventType.ScrollWheel:
scn.zoom += e.delta.y * 0.05f;
break;
default:
break;
}
}
void SceneBypass(SceneView p_scn)
{
Sceneview2D scn = p_scn as Sceneview2D;
Selection.activeGameObject = editedTilemap.gameObject;
if (scn == null)
{
return;
}
minSize = new Vector2(editedTilemap.spriteSheet.width - 1, editedTilemap.spriteSheet.height + 69);
maxSize = new Vector2(editedTilemap.spriteSheet.width, editedTilemap.spriteSheet.height + 70);
HandleUtility.AddDefaultControl(GUIUtility.GetControlID(FocusType.Passive));
Event e = Event.current;
Vector3 pos = e.mousePosition;
Vector3 localPos = scn.camera.ScreenToWorldPoint(new Vector3(pos.x, scn.position.height - SceneView.kToolbarHeight - pos.y, 0)) - (editedTilemap.renderer.bounds.min);
int x = (int)(localPos.x / editedTilemap.tileSize);
int y = (int)(localPos.y / editedTilemap.tileSize);
if (e.type == EventType.MouseDown)
{
if (_currentPaintTool == PaintTool.COLLISION_SWITCHER)
{
_currentSwitch = editedTilemap.IsPassable(x, y);
}
}
else if (e.type == EventType.MouseDrag || e.type == EventType.MouseUp)
{
if (e.button == 0)
{
e.Use();
if (_currentPaintTool == PaintTool.PENCIL)
{
for (int i = 0; i < _currentSelection.width; ++i)
{
for (int j = 0; j < _currentSelection.height; ++j)
{
editedTilemap.setIndex(x + i, y + j, _currentSelection.array[i, j]);
}
}
}
else if (_currentPaintTool == PaintTool.ERASER)
{
editedTilemap.setIndex(x, y, -1);
}
else if (_currentPaintTool == PaintTool.BUCKET)
{
if (_currentSelection.array.Length > 0)
{
editedTilemap.FloodFill(x, y, _currentSelection.array[0, 0]);
}
}
else if (_currentPaintTool == PaintTool.COLLISION_SWITCHER)
{
editedTilemap.SetCollision(x, y, _currentSwitch);
}
editedTilemap.MakeTilemap();
}
}
Vector3[] vertex = null;
if (_currentPaintTool == PaintTool.COLLISION_SWITCHER)
{
for (int i = 0; i < editedTilemap.width; ++i)
{
for (int j = 0; j < editedTilemap.height; ++j)
{
if (!editedTilemap.IsPassable(i, j))
{
vertex = new Vector3[] {
new Vector3(editedTilemap.renderer.bounds.min.x + i * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + j * editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + i * editedTilemap.tileSize + editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + j * editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + i * editedTilemap.tileSize + editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + j * editedTilemap.tileSize + editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + i * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + j * editedTilemap.tileSize + editedTilemap.tileSize, 0)
};
Handles.DrawSolidRectangleWithOutline(vertex, new Color(0.5f, 0, 0, 0.5f), Color.red);
}
}
}
}
if (_currentPaintTool == PaintTool.PENCIL)
{
vertex = new Vector3[] {
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize + _currentSelection.width * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize + _currentSelection.width * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize + _currentSelection.height * editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize + _currentSelection.height * editedTilemap.tileSize, 0)
};
}
else
{
vertex = new Vector3[] {
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize + editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize + editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize + editedTilemap.tileSize, 0),
new Vector3(editedTilemap.renderer.bounds.min.x + x * editedTilemap.tileSize, editedTilemap.renderer.bounds.min.y + y * editedTilemap.tileSize + editedTilemap.tileSize, 0)
};
}
Handles.color = Color.red;
Handles.DrawSolidRectangleWithOutline(vertex, new Color(0, 0, 0.4f, 0.1f), Color.red);
scn.Repaint();
}
//------------------------------
public override void OnEnable()
{
base.OnEnable();
_current = this;
onSceneGUIDelegate += SceneFunc;
}
static public void OpenView()
{
Sceneview2D swin = GetWindow <Sceneview2D>("2DSceneView", typeof(SceneView));
swin.Show();
}
