public override void UpdateView(Event e, Rect editorViewRect)
{
//Update base derived class
base.UpdateView(e, editorViewRect);
//Draw Menu
if (isLoaded)
{
GUILayout.BeginArea(editorViewRect, EditorStyles.helpBox);
GUILayout.BeginHorizontal(GUILayout.ExpandWidth(true));
if (GUILayout.Button(MA_TextureAtlasserProIcons.createAtlasIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
MA_TextureAtlasserProCreateWindow.InitEditorWindow(curWindow);
}
if (GUILayout.Button(MA_TextureAtlasserProIcons.loadAtlasIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
curWindow.textureAtlas = MA_TextureAtlasserProUtils.LoadTextureAtlas();
}
if (curWindow.textureAtlas != null)
{
if (GUILayout.Button(MA_TextureAtlasserProIcons.exportAtlasIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
MA_TextureAtlasserProExportWindow.InitEditorWindow(curWindow);
//MA_TextureAtlasserProUtils.ExportAtlas(curWindow.textureAtlas);
}
GUILayout.Space(MA_TextureAtlasserProUtils.VIEW_OFFSET);
if (curWindow.textureAtlas.showTextures && GUILayout.Button(MA_TextureAtlasserProIcons.showTexturesOnIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
curWindow.textureAtlas.showTextures = false;
}
else if (!curWindow.textureAtlas.showTextures && GUILayout.Button(MA_TextureAtlasserProIcons.showTexturesOffIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
curWindow.textureAtlas.showTextures = true;
}
GUILayout.Space(MA_TextureAtlasserProUtils.VIEW_OFFSET);
if (GUILayout.Button(MA_TextureAtlasserProIcons.createQuadIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
MA_TextureAtlasserProUtils.CreateTextureQuad(curWindow.textureAtlas, "new Quad", new Rect(0, 0, 128, 128), curWindow.settings.autoFocus);
}
if (curWindow.textureAtlas.selectedTextureQuad != null && GUILayout.Button(MA_TextureAtlasserProIcons.removeQuadIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
if (curWindow.textureAtlas.selectedTextureQuad != null)
{
MA_TextureAtlasserProUtils.RemoveTextureQuad(curWindow.textureAtlas, curWindow.settings.autoFocus);
}
}
if (curWindow.textureAtlas.selectedTextureQuad != null && GUILayout.Button(MA_TextureAtlasserProIcons.duplicateQuadIcon, GUILayout.ExpandWidth(false), GUILayout.ExpandHeight(true)))
{
if (curWindow.textureAtlas.selectedTextureQuad != null)
{
MA_TextureAtlasserProUtils.DuplicateTextureQuad(curWindow.textureAtlas, curWindow.settings.autoFocus, curWindow.settings.copySelectedQuadData, curWindow.settings.duplicatedQuadNamePrefix);
}
}
}
GUILayout.EndHorizontal();
GUILayout.EndArea();
}
ProcessEvents(e, editorViewRect);
}
protected override void ProcessEvents(Event e, Rect editorViewRect)
{
base.ProcessEvents(e, editorViewRect);
// Allow adjusting the zoom with the mouse wheel as well. In this case, use the mouse coordinates
// as the zoom center instead of the top left corner of the zoom area. This is achieved by
// maintaining an origin that is used as offset when drawing any GUI elements in the zoom area.
if (e.type == EventType.ScrollWheel)
{
Vector2 screenCoordsMousePos = e.mousePosition;
Vector2 delta = e.delta;
Vector2 zoomCoordsMousePos = ConvertScreenCoordsToZoomCoords(screenCoordsMousePos);
float zoomDelta = -delta.y / 100.0f;
float oldZoom = zoom;
zoom += zoomDelta;
zoom = Mathf.Clamp(zoom, kZoomMin, kZoomMax);
if (zoom < 1.025f && zoom > 0.995f)
{
zoom = 1;
}
zoomCoordsOrigin += (zoomCoordsMousePos - zoomCoordsOrigin) - (oldZoom / zoom) * (zoomCoordsMousePos - zoomCoordsOrigin);
e.Use();
}
// Allow moving the zoom area's origin by dragging by dragging with the left mouse button with Alt pressed.
if (e.type == EventType.MouseDrag && (e.button == 2 || (e.button == 0 && e.modifiers == EventModifiers.Alt)))
{
Vector2 delta = Event.current.delta;
delta /= zoom;
zoomCoordsOrigin -= delta;
e.Use();
}
//Hotkeys.
if (curWindow.settings.useHotkeys)
{
if (curWindow.textureAtlas != null)
{
if (e.type == EventType.KeyDown && e.keyCode == curWindow.settings.addQuadHotKey)
{
MA_TextureAtlasserProUtils.CreateTextureQuad(curWindow.textureAtlas, "new Quad", new Rect(0, 0, 128, 128), curWindow.settings.autoFocus);
e.Use();
}
if (curWindow.textureAtlas.selectedTextureQuad != null)
{
if (e.type == EventType.KeyDown && e.keyCode == curWindow.settings.removeQuadHotKey)
{
MA_TextureAtlasserProUtils.RemoveTextureQuad(curWindow.textureAtlas, curWindow.settings.autoFocus);
e.Use();
}
if (e.type == EventType.KeyDown && e.keyCode == curWindow.settings.duplicateHotKey)
{
MA_TextureAtlasserProUtils.DuplicateTextureQuad(curWindow.textureAtlas, curWindow.settings.autoFocus, curWindow.settings.copySelectedQuadData, curWindow.settings.duplicatedQuadNamePrefix);
e.Use();
}
}
}
}
}