public void DrawImage(Image image, Color color, float x, float y, float width, float height, float angle)
{
if (image == null || width <= 0 || height <= 0)
{
return;
}
var unityGdiSprite = image.uTexture as UnityGdiSprite;
if (unityGdiSprite != null && unityGdiSprite.sprite != null)
{
var spriteRect = unityGdiSprite.sprite.rect;
var texture = unityGdiSprite.sprite.texture;
var sx = spriteRect.x / texture.width;
var sy = spriteRect.y / texture.height;
var sw = spriteRect.width / texture.width;
var sh = spriteRect.height / texture.height;
UE.GUI.color = color.ToUnityColor();
UE.GUI.DrawTextureWithTexCoords(new UE.Rect(x, y, width, height), unityGdiSprite.sprite.texture, new UE.Rect(sx, sy, sw, sh));
return;
}
var textureToDraw = defaultTexture;
var imageTexture = image.uTexture as UnityGdiTexture;
if (imageTexture != null)
{
textureToDraw = imageTexture.texture;
}
if (angle != 0)
{
UE.Matrix4x4 matrixBackup = UE.GUI.matrix;
UE.GUIUtility.RotateAroundPivot(angle, new UE.Vector2(x + width / 2, y + height / 2));
UE.GUI.DrawTexture(new UE.Rect(x, y, width, height), ((UnityGdiTexture)image.uTexture).texture);
UE.GUI.matrix = matrixBackup;
return;
}
UE.GUI.color = color.ToUnityColor();
UE.GUI.DrawTexture(new UE.Rect(x, y, width, height), textureToDraw);
}
private void uwfDrawTexture(UE.Texture texture, float x, float y, float width, float height, Color color, float angle, PointF pivot)
{
if (texture == null)
{
return;
}
UE.GUI.color = color.ToUnityColor();
if (angle != 0)
{
UE.Matrix4x4 matrixBackup = UE.GUI.matrix;
UE.GUIUtility.RotateAroundPivot(angle, new UE.Vector2(x + pivot.X, y + pivot.Y));
UE.GUI.DrawTexture(new UE.Rect(x, y, width, height), texture);
UE.GUI.matrix = matrixBackup;
}
else
{
UE.GUI.DrawTexture(new UE.Rect(x, y, width, height), texture);
}
}
