// Use this for initialization
void Start()
{
if (path == null)
{
path = "Paints/paing.png";
}
start = none;
end = start;
press = start;
currentStamp = stamp;
boardSize = gameObject.GetComponent <RectTransform>();
SetBoard();
brushSetting = new ECBrush[6];
brushSetting[0] = new ECBrush(ECBrush.Tool.Pen, 6, 0.75f, Color.black);
brushSetting[1] = new ECBrush(ECBrush.Tool.Eraser, 12, 0.9f, Color.black);
brushSetting[2] = new ECBrush(ECBrush.Tool.Line, 3, 0.9f, Color.black);
brushSetting[3] = new ECBrush(ECBrush.Tool.Rectangle, 3, 0.75f, Color.black);
brushSetting[4] = new ECBrush(ECBrush.Tool.Ellipse, 3, 0.75f, Color.black);
if (stamp == null)
{
brushSetting[5] = new ECBrush(ECBrush.Tool.Stamp, 6, 0.75f, Color.white);
}
else
{
brushSetting[5] = new ECBrush(ECPainting.ScaleTexture(stamp, 10), 10, 0.75f, Color.white);
}
SetECBrush();
}
public ECBrush(Tool tool, int size, float hardness, Color color)
{
this.tool = tool;
this.size = size;
this.hardness = hardness;
this.color = color;
stamp = new ECPainting(Color.clear, size * 2 + 17, size * 2 + 17);
Outline();
}
public ECBrush(ECPainting stamp, int size, float hardness, Color color)
{
this.tool = Tool.Stamp;
this.size = size;
this.hardness = hardness;
this.color = color;
this.stamp = stamp;
ColorChange(color);
Outline();
}
public ECBrush(Texture2D texture, int size, float hardness, Color color)
{
this.tool = Tool.Stamp;
this.size = size;
this.hardness = hardness;
this.color = color;
ECPainting stamp = new ECPainting(texture);
this.stamp = stamp;
ColorChange(color);
Outline();
}
public void SetBoard()
{
currentBG = bg;
if (bg != null)
{
paint = new ECPainting(bg, boardSize.sizeDelta.x, boardSize.sizeDelta.y);
}
else
{
paint = new ECPainting(boardSize.sizeDelta.x, boardSize.sizeDelta.y);
}
board.texture = paint.texture;
preview.texture = paint.preview;
}
public void SetECBrush(int tool)
{
if (tool == this.tool)
{
brushSetting[tool] = new ECBrush(brushSetting[tool].tool, brush.size, brush.hardness, brush.color);
}
if (stamp != currentStamp)
{
currentStamp = stamp;
brushSetting[5] = new ECBrush(ECPainting.ScaleTexture(stamp, brushSetting[5].size), brushSetting[5].size, brushSetting[5].hardness, brushSetting[5].color);
}
if (tool < 0)
{
tool = 0;
}
this.tool = tool;
brush = brushSetting[tool];
brushOutline.texture = brush.outline;
brushOutline.GetComponent <RectTransform>().sizeDelta = new Vector2(brush.width, brush.height);
Reset();
}
public void Paint(bool isECBrush)
{
if (brush.tool == ECBrush.Tool.Pen || brush.tool == ECBrush.Tool.Eraser)
{
paint.Draw(start, end, brush);
}
else if (brush.tool == ECBrush.Tool.Stamp)
{
paint.FillStamp(end, brush);
}
else if (brush.tool == ECBrush.Tool.Line)
{
Vector2[] pos = new Vector2[2];
pos[0] = ECPainting.LockPoint(press, end);
pos[1] = ECPainting.LockPoint(press, start);
if (isShift)
{
paint.Line(press, pos[1], Color.clear);
if (isECBrush)
{
paint.Line(press, pos[0], brush);
}
else if (Input.GetKey(KeyCode.LeftShift) == isShift)
{
paint.Line(press, pos[0], 10);
}
else
{
paint.Line(press, end, 10);
}
}
else
{
paint.Line(press, start, Color.clear);
if (isECBrush)
{
paint.Line(press, end, brush);
}
else if (Input.GetKey(KeyCode.LeftShift) == isShift)
{
paint.Line(press, end, 10);
}
else
{
paint.Line(press, pos[0], 10);
}
}
}
else if (brush.tool == ECBrush.Tool.Rectangle)
{
if (isShift)
{
paint.StrokeRect(ECPainting.TwoPointSquare(press, start), Color.clear);
if (isECBrush)
{
paint.StrokeRect(ECPainting.TwoPointSquare(press, end), brush);
}
else if (Input.GetKey(KeyCode.LeftShift) == isShift)
{
paint.StrokeRect(ECPainting.TwoPointSquare(press, end), 10);
}
else
{
paint.StrokeRect(ECPainting.TwoPointRect(press, end), 10);
}
}
else
{
paint.StrokeRect(ECPainting.TwoPointRect(press, start), Color.clear);
if (isECBrush)
{
paint.StrokeRect(ECPainting.TwoPointRect(press, end), brush);
}
else if (Input.GetKey(KeyCode.LeftShift) == isShift)
{
paint.StrokeRect(ECPainting.TwoPointRect(press, end), 10);
}
else
{
paint.StrokeRect(ECPainting.TwoPointSquare(press, end), 10);
}
}
}
else if (brush.tool == ECBrush.Tool.Ellipse)
{
if (isShift)
{
paint.StrokeEllipse(ECPainting.TwoPointCircle(press, start).ellipse, Color.clear);
if (isECBrush)
{
paint.StrokeCircle(ECPainting.TwoPointCircle(press, end), brush);
}
else if (Input.GetKey(KeyCode.LeftShift) == isShift)
{
paint.StrokeEllipse(ECPainting.TwoPointCircle(press, end).ellipse, 10);
}
else
{
paint.StrokeEllipse(ECPainting.TwoPointEllipse(press, end), 10);
}
}
else
{
paint.StrokeEllipse(ECPainting.TwoPointEllipse(press, start), Color.clear);
if (isECBrush)
{
paint.StrokeEllipse(ECPainting.TwoPointEllipse(press, end), brush);
}
else if (Input.GetKey(KeyCode.LeftShift) == isShift)
{
paint.StrokeEllipse(ECPainting.TwoPointEllipse(press, end), 10);
}
else
{
paint.StrokeEllipse(ECPainting.TwoPointCircle(press, end).ellipse, 10);
}
}
}
if (!isECBrush)
{
paint.Preview();
}
else
{
paint.Apply();
paint.Done();
}
}
