private static void DrawPreview(SpriteCropper cropper)
{
var sprite = cropper.sprite;
var height = EditorGUIUtility.currentViewWidth / sprite.texture.width * sprite.texture.height;
var rect = EditorGUILayout.GetControlRect(false, height);
EditorGUI.DrawTextureTransparent(rect, sprite.texture);
var cropRectInt = cropper.cropRect;
var cropRect = new Rect(
(float)cropRectInt.x / sprite.texture.width,
(float)cropRectInt.y / sprite.texture.height,
(float)cropRectInt.width / sprite.texture.width,
(float)cropRectInt.height / sprite.texture.height
);
EditorUtils.DrawPreviewCropFrame(rect, cropRect, Color.red);
}
private void DrawPreviewSnapshotFrame(ImageEntry entry, Rect rect)
{
EditorUtils.DrawPreviewCropFrame(rect, new Rect(entry.snapshotOffset, entry.snapshotScale),
previewSnapshotFrameColor, previewSnapshotFrameLineWidth);
}
