private void picShape_MouseUp(object sender, MouseEventArgs e)
{
if(_tool == TypesOfTool.Zone)
{
switch(_zoneMode)
{
case ModesOfZone.SetEnterRadiusAngle:
_zoneMode = ModesOfZone.SetEnterArc;
break;
case ModesOfZone.SetEnterArc:
_zoneMode = ModesOfZone.SetExitRadiusAngle;
break;
case ModesOfZone.SetExitArc:
_tool = TypesOfTool.Paint;
break;
case ModesOfZone.SetExitRadiusAngleEx:
_zoneMode = ModesOfZone.SetExitArc;
break;
}
}
}
private void picShape_MouseDown(object sender, MouseEventArgs e)
{
switch(_tool)
{
case TypesOfTool.Paint:
if(e.Button == MouseButtons.Left || e.Button == MouseButtons.Right)
if(e.Button == MouseButtons.Left)
SetPixelLock(e.X, e.Y, true, false);
else
SetPixelLock(e.X, e.Y, false, false);
break;
case TypesOfTool.Zone:
switch(_zoneMode)
{
case ModesOfZone.SetCentre:
_zone = new Zone(_shape);
_zone.X = e.X;
_zone.Y = e.Y;
float mx = e.X, my = e.Y;
MapXY(ref mx, ref my);
_zone.X = mx;
_zone.Y = my;
_shape.Zones.Add(_zone);
_zoneMode = ModesOfZone.SetEnterRadiusAngle;
break;
case ModesOfZone.SetExitRadiusAngle:
_zoneMode = ModesOfZone.SetExitArc;
break;
}
break;
}
}
private void picShape_MouseMove(object sender, MouseEventArgs e)
{
_mouseX = e.X;
_mouseY = e.Y;
float fx = e.X, fy = e.Y;
MapXY(ref fx, ref fy);
int x = (int)fx, y = (int)fy;
if(x >= 0 && y >= 0 && x < _shape.Width && y < _shape.Height)
{
stsCoords.Text = x.ToString("0") + ", " + y.ToString("0");
setPaintStatus(stsCanvas, _shape.Pixels.Pixel[x, y].Weight, _shape.Pixels.Pixel[x, y].Radius, _shape.Pixels.Pixel[x, y].Falloff);
}
switch(_tool)
{
case TypesOfTool.Paint:
if(e.Button != MouseButtons.None)
picShape_MouseDown(sender, e);
else
picShape.Invalidate();
break;
case TypesOfTool.Zone:
switch(_zoneMode)
{
case ModesOfZone.SetEnterRadiusAngle:
_zone.EnterRadius = radius(_zone.X, _zone.Y, fx, fy);
_zone.EnterAngle = angle(UnMapX(_zone.X), UnMapY(_zone.Y), e.X, e.Y);
break;
case ModesOfZone.SetEnterArc:
_zone.EnterArc = _zone.EnterAngle - angle(UnMapX(_zone.X), UnMapY(_zone.Y), e.X, e.Y);
if(e.Button == MouseButtons.Left)
_zoneMode = ModesOfZone.SetExitRadiusAngleEx;
break;
case ModesOfZone.SetExitRadiusAngle:
case ModesOfZone.SetExitRadiusAngleEx:
_zone.ExitRadius = radius(_zone.X, _zone.Y, fx, fy);
_zone.ExitAngle = angle(UnMapX(_zone.X), UnMapY(_zone.Y), e.X, e.Y);
break;
case ModesOfZone.SetExitArc:
_zone.ExitArc = _zone.ExitAngle - angle(UnMapX(_zone.X), UnMapY(_zone.Y), e.X, e.Y);
break;
}
picShape.Invalidate();
break;
}
}
public void mnuZoneAdd_Click(object sender, EventArgs e)
{
mnuImageSelect.Checked = false;
mnuImagePaint.Checked = false;
mnuImageDraw.Checked = false;
mnuImageLine.Checked = false;
mnuZoneAdd.Checked = true;
_tool = TypesOfTool.Zone;
_zoneMode = ModesOfZone.SetCentre;
stsTool.Text = "Zone";
}