RB.DrawCopy

Method - Static

public static void DrawCopy(Rect2i srcRect, Vector2i pos)

public static void DrawCopy(Rect2i srcRect, Vector2i pos, int flags = 0)

public static void DrawCopy(Rect2i srcRect, Vector2i pos, Vector2i pivot, float rotation)

public static void DrawCopy(Rect2i srcRect, Vector2i pos, Vector2i pivot, float rotation, int flags = 0)

public static void DrawCopy(Rect2i srcRect, Rect2i destRect)

public static void DrawCopy(Rect2i srcRect, Rect2i destRect, int flags = 0)

public static void DrawCopy(Rect2i srcRect, Rect2i destRect, Vector2i pivot, float rotation)

public static void DrawCopy(Rect2i srcRect, Rect2i destRect, Vector2i pivot, float rotation, int flags = 0)

Parameters

srcRect	Rect2i	Source rectangle on the sprite sheet
pos	Vector2i	Position
flags	int	Any combination of flags: RB.FLIP_H, RB.FLIP_V, RB.ROT_90_CW, RB.ROT_180_CW, RB.ROT_270_CW, RB.ROT_90_CCW, RB.ROT_180_CCW, RB.ROT_270_CCW.
pivot	Vector2i	Rotation pivot point, specified as an offset from the rectangles top left corner
rotation	float	Rotation in degrees
destRect	Rect2i	Destination rectangle

Returns

Nothing.

Description

Draw to display by copying from a rectangular region in a sprite sheet.

The destination position is specified by pos, or destRect. When using destRect the destination size could be different than the source rectangle size, which allows for scaling to any size.

Optional parameter flags allows for flipping the copied region horizontally or vertically by using RB.FLIP_H and RB.FLIP_V respectively. The RB.ROT_90_CW flag can be used to rotate the region by 90 degrees. A combination of these flags can be used to rotate and flip in any cardinal direction, for convenience these combinations are provided:

For arbitrary rotations the pivot parameter can specify the rotation center (offset from the source region top-left corner), and the rotation parameter can specify any angle in degrees.

Example

SpriteSheetAsset spritesBackground;

PackedSprite explosionSprite;

void Initialize() {
    spritesBackground.Load("spritesheets/backgrounds");
}

void Render() {
    RB.SpriteSheetSet(spritesBackground);

    // Copy a 256x128 region from the sprite sheet into a 512x256 destination (x2 scale)
    RB.DrawCopy(new Rect2i(0, 0, 256, 128), new Rect2i(0, 0, 512, 256));
}

See Docs