/**
* Renders the shape that is currently being sized by the user as they drag the mouse across the
* canvas. We render this separately because we have not yet put it in the shapes list for the
* pose.
*
* @param g2 The graphics context for this canvas.
* @param poseArea The area in the middle of the canvas where the pose will be rendered.
*/
private void renderShapeInProgress(Graphics2D g2, Rectangle2D.Double poseArea) {
AnimatedSpriteEditor singleton = AnimatedSpriteEditor.getEditor();
PoseurStateManager poseurStateManager = singleton.getStateManager().getPoseurStateManager();
PoseurShape shapeInProgress = poseurStateManager.getShapeInProgress();
// ONLY DO THIS ON THE RIGHT SIDE
if (state.isZoomable() && (shapeInProgress != null)) {
float zoomLevel = state.getZoomLevel();
shapeInProgress.render(g2, (int) poseArea.getX(), (int) poseArea.getY(), zoomLevel, true);
}
}
/**
* Renders all the shapes in the corresponding canvas state object for this canvas.
*
* @param g2 The graphics context of this panel.
*/
private void renderShapes(Graphics2D g2, Rectangle2D.Double poseArea) {
// LET'S GET THE POSE AREA AND THE POSE
PoseurPose pose = state.getPose();
float zoomLevel = state.getZoomLevel();
// RENDER THE ENTIRE POSE
Iterator<PoseurShape> shapesIt = pose.getShapesIterator();
AnimatedSpriteEditor singleton = AnimatedSpriteEditor.getEditor();
PoseurStateManager poseurStateManager = singleton.getStateManager().getPoseurStateManager();
while (shapesIt.hasNext()) {
PoseurShape shape = shapesIt.next();
boolean isSelected = poseurStateManager.isSelectedShape(shape);
// NOTE THAT WE NEVER DEPICT SELECTED SHAPES DIFFERENTLY
// IN THE TRUE CANVAS, ONLY THE ZOOMABLE CANVAS
if (!state.isZoomable()) {
isSelected = false;
}
shape.render(g2, (int) poseArea.getX(), (int) poseArea.getY(), zoomLevel, isSelected);
}
}