internal Texture2dArea(Int32 left, Int32 top, Int32 right, Int32 bottom, Int32 textureWidth, Int32 textureHeight)
{
Left = left;
Top = top;
Right = right;
Bottom = bottom;
TopLeft = new Coordinate2i(left, top);
BottomLeft = new Coordinate2i(left, bottom);
TopRight = new Coordinate2i(right, top);
BottomRight = new Coordinate2i(right, bottom);
Width = right - left;
Height = bottom - top;
CoordinateArray = new Single[8];
//TopLeft
CoordinateArray[0] = (Single)left / textureWidth;
CoordinateArray[1] = (Single)top / textureHeight;
//BottomLeft
CoordinateArray[2] = (Single)left / textureWidth;
CoordinateArray[3] = (Single)bottom / textureHeight;
//TopRight
CoordinateArray[4] = (Single)right / textureWidth;
CoordinateArray[5] = (Single)top / textureHeight;
//BottomRight
CoordinateArray[6] = (Single)right / textureWidth;
CoordinateArray[7] = (Single)bottom / textureHeight;
}
public Area2i(Coordinate2i topLeft, Coordinate2i bottomLeft, Coordinate2i topRight, Coordinate2i bottomRight)
{
_TopLeft = topLeft;
_BottomLeft = bottomLeft;
_TopRight = topRight;
_BottomRight = bottomRight;
}
public Texture2dArea(Int32 left, Int32 top, Int32 right, Int32 bottom, Int32 textureWidth, Int32 textureHeight)
{
_Left = left;
_Top = top;
_Right = right;
_Bottom = bottom;
_TopLeft = new Coordinate2i(left, top);
_BottomLeft = new Coordinate2i(left, bottom);
_TopRight = new Coordinate2i(right, top);
_BottomRight = new Coordinate2i(right, bottom);
_Width = right - left + 1; //zero based
_Height = bottom - top + 1; //zero based
_CoordinateArray = new Single[8];
//TopLeft
_CoordinateArray[0] = (Single)left / textureWidth;
_CoordinateArray[1] = (Single)top / textureHeight;
//TopRight
_CoordinateArray[2] = (Single)right / textureWidth;
_CoordinateArray[3] = (Single)top / textureHeight;
//BottomRight
_CoordinateArray[4] = (Single)right / textureWidth;
_CoordinateArray[5] = (Single)bottom / textureHeight;
//BottomLeft
_CoordinateArray[6] = (Single)left / textureWidth;
_CoordinateArray[7] = (Single)bottom / textureHeight;
}
public void AddDebugInfoLine(String name, Coordinate2i data)
{
DebugInfoBuilder.Append(name);
DebugInfoBuilder.Append(DebugInfoSeparator);
DebugInfoBuilder.Append(data.ToString());
DebugInfoBuilder.AppendLine();
}