internal static PolyPosition Create(PositionDef position)
{
return(new PolyPosition {
Name = position.Position.Value,
Location = position.Location,
Coords = position.Coords,
IsDummy = position.IsDummy,
});
}
//button positions can be set in this method
private static Vector2 SetPosition(PositionDef position, float width, float height)
{
Vector2 finalPosition;
switch (position)
{
case PositionDef.topLeft:
finalPosition = new Vector2(BUTTON_GAP, BUTTON_GAP);
break;
case PositionDef.topMiddle:
finalPosition = new Vector2(WIDTH / 2 - width / 2, BUTTON_GAP);
break;
case PositionDef.topRight:
finalPosition = new Vector2(WIDTH - width - BUTTON_GAP, BUTTON_GAP);
break;
case PositionDef.bottomLeft:
finalPosition = new Vector2(BUTTON_GAP, HEIGHT - height - BUTTON_GAP);
break;
case PositionDef.bottomMiddle:
finalPosition = new Vector2(WIDTH / 2 - width / 2, HEIGHT - height - BUTTON_GAP);
break;
case PositionDef.bottomRight:
finalPosition = new Vector2(WIDTH - width - BUTTON_GAP, HEIGHT - height - BUTTON_GAP);
break;
case PositionDef.left:
finalPosition = new Vector2(BUTTON_GAP, HEIGHT / 2 - height / 2);
break;
case PositionDef.right:
finalPosition = new Vector2(WIDTH - width - BUTTON_GAP, HEIGHT / 2 - height / 2);
break;
case PositionDef.middle:
finalPosition = new Vector2(WIDTH / 2 - width / 2, HEIGHT / 2 - height / 2);
break;
default:
finalPosition = new Vector2(WIDTH / 2 - width / 2, HEIGHT / 2 - height / 2);
Debug.LogError("Undefined position, assigned to middle.");
break;
}
return(finalPosition);
}
//specify size manually, choose position from the list
public GUIParams(PositionDef position, float guiWidth, float guiHeight, string guiText)
{
text = guiText;
width = guiWidth;
height = guiHeight;
Vector2 buttonPos = SetPosition(position, width, height);
x = buttonPos.x;
y = buttonPos.y;
fontSize = width / 6;
}
//choose size and position from the list
public GUIParams(PositionDef position, SizeDef size, string guiText)
{
text = guiText;
Vector2 buttonSize = SetSize(size);
width = buttonSize.x;
height = buttonSize.y;
Vector2 buttonPos = SetPosition(position, width, height);
x = buttonPos.x;
y = buttonPos.y;
fontSize = width / 6;
}
//choose position from the list, default size
public GUIParams(PositionDef position, string guiText)
{
text = guiText;
//size defaults to medium
Vector2 buttonSize = SetSize(SizeDef.medium);
width = buttonSize.x;
height = buttonSize.y;
Vector2 buttonPos = SetPosition(position, width, height);
x = buttonPos.x;
y = buttonPos.y;
fontSize = width / 6;
}
//call this funtion in the beginning of OnGUI
public static void BeginGUI(PositionDef elementsPosition = PositionDef.middle)
{
stack.Add (GUI.matrix);
Matrix4x4 m = new Matrix4x4 ();
float w = (float)Screen.width;
float h = (float)Screen.height;
float aspect = w / h;
float scale = 1f;
Vector3 offset = Vector3.zero;
if(aspect < (WIDTH/HEIGHT))
{
//screen is taller
switch(elementsPosition)
{
case PositionDef.topLeft:
scale = (Screen.width/WIDTH);
break;
case PositionDef.topMiddle:
scale = (Screen.width/WIDTH);
break;
case PositionDef.topRight:
scale = (Screen.width/WIDTH);
break;
case PositionDef.bottomLeft:
scale = (Screen.width/WIDTH);
offset.y += (Screen.height - (HEIGHT * scale));
break;
case PositionDef.bottomMiddle:
scale = (Screen.width/WIDTH);
offset.y += (Screen.height - (HEIGHT * scale));
break;
case PositionDef.bottomRight:
scale = (Screen.width/WIDTH);
offset.y += (Screen.height - (HEIGHT * scale));
break;
case PositionDef.left:
scale = (Screen.width/WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
case PositionDef.right:
scale = (Screen.width/WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
case PositionDef.middle:
scale = (Screen.width/WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
default:
scale = (Screen.width/WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
}
}
else
{
//screen is wider
switch(elementsPosition)
{
case PositionDef.topLeft:
scale = (Screen.height / HEIGHT);
break;
case PositionDef.topMiddle:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
case PositionDef.topRight:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale));
break;
case PositionDef.bottomLeft:
scale = (Screen.height / HEIGHT);
break;
case PositionDef.bottomMiddle:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
case PositionDef.bottomRight:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale));
break;
case PositionDef.left:
scale = (Screen.height / HEIGHT);
break;
case PositionDef.right:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale));
break;
case PositionDef.middle:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
default:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
}
}
m.SetTRS(offset, Quaternion.identity, Vector3.one * scale);
GUI.matrix *= m;
}
//choose size and position from the list
public GUIParams(PositionDef position, SizeDef size, string guiText)
{
text = guiText;
Vector2 buttonSize = SetSize(size);
width = buttonSize.x;
height = buttonSize.y;
Vector2 buttonPos = SetPosition(position, width, height);
x = buttonPos.x;
y = buttonPos.y;
fontSize = width/6;
}
//choose position from the list, default size
public GUIParams(PositionDef position, string guiText)
{
text = guiText;
//size defaults to medium
Vector2 buttonSize = SetSize(SizeDef.medium);
width = buttonSize.x;
height = buttonSize.y;
Vector2 buttonPos = SetPosition(position, width, height);
x = buttonPos.x;
y = buttonPos.y;
fontSize = width/6;
}
//specify size manually, choose position from the list
public GUIParams(PositionDef position, float guiWidth, float guiHeight, string guiText)
{
text = guiText;
width = guiWidth;
height = guiHeight;
Vector2 buttonPos = SetPosition(position, width, height);
x = buttonPos.x;
y = buttonPos.y;
fontSize = width/6;
}
//button positions can be set in this method
private static Vector2 SetPosition(PositionDef position, float width, float height)
{
Vector2 finalPosition;
switch (position)
{
case PositionDef.topLeft:
finalPosition = new Vector2(BUTTON_GAP, BUTTON_GAP);
break;
case PositionDef.topMiddle:
finalPosition = new Vector2(WIDTH/2-width/2, BUTTON_GAP);
break;
case PositionDef.topRight:
finalPosition = new Vector2(WIDTH-width-BUTTON_GAP, BUTTON_GAP);
break;
case PositionDef.bottomLeft:
finalPosition = new Vector2(BUTTON_GAP, HEIGHT-height-BUTTON_GAP);
break;
case PositionDef.bottomMiddle:
finalPosition = new Vector2(WIDTH/2-width/2, HEIGHT-height-BUTTON_GAP);
break;
case PositionDef.bottomRight:
finalPosition = new Vector2(WIDTH-width-BUTTON_GAP, HEIGHT-height-BUTTON_GAP);
break;
case PositionDef.left:
finalPosition = new Vector2(BUTTON_GAP, HEIGHT/2-height/2);
break;
case PositionDef.right:
finalPosition = new Vector2(WIDTH-width-BUTTON_GAP, HEIGHT/2-height/2);
break;
case PositionDef.middle:
finalPosition = new Vector2(WIDTH/2-width/2, HEIGHT/2-height/2);
break;
default:
finalPosition = new Vector2(WIDTH/2-width/2, HEIGHT/2-height/2);
Debug.LogError("Undefined position, assigned to middle.");
break;
}
return finalPosition;
}
//call this funtion in the beginning of OnGUI
static public void BeginGUI(PositionDef elementsPosition = PositionDef.middle)
{
stack.Add(GUI.matrix);
Matrix4x4 m = new Matrix4x4();
float w = (float)Screen.width;
float h = (float)Screen.height;
float aspect = w / h;
float scale = 1f;
Vector3 offset = Vector3.zero;
if (aspect < (WIDTH / HEIGHT))
{
//screen is taller
switch (elementsPosition)
{
case PositionDef.topLeft:
scale = (Screen.width / WIDTH);
break;
case PositionDef.topMiddle:
scale = (Screen.width / WIDTH);
break;
case PositionDef.topRight:
scale = (Screen.width / WIDTH);
break;
case PositionDef.bottomLeft:
scale = (Screen.width / WIDTH);
offset.y += (Screen.height - (HEIGHT * scale));
break;
case PositionDef.bottomMiddle:
scale = (Screen.width / WIDTH);
offset.y += (Screen.height - (HEIGHT * scale));
break;
case PositionDef.bottomRight:
scale = (Screen.width / WIDTH);
offset.y += (Screen.height - (HEIGHT * scale));
break;
case PositionDef.left:
scale = (Screen.width / WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
case PositionDef.right:
scale = (Screen.width / WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
case PositionDef.middle:
scale = (Screen.width / WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
default:
scale = (Screen.width / WIDTH);
offset.y += (Screen.height - (HEIGHT * scale)) * 0.5f;
break;
}
}
else
{
//screen is wider
switch (elementsPosition)
{
case PositionDef.topLeft:
scale = (Screen.height / HEIGHT);
break;
case PositionDef.topMiddle:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
case PositionDef.topRight:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale));
break;
case PositionDef.bottomLeft:
scale = (Screen.height / HEIGHT);
break;
case PositionDef.bottomMiddle:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
case PositionDef.bottomRight:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale));
break;
case PositionDef.left:
scale = (Screen.height / HEIGHT);
break;
case PositionDef.right:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale));
break;
case PositionDef.middle:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
default:
scale = (Screen.height / HEIGHT);
offset.x += (Screen.width - (WIDTH * scale)) * 0.5f;
break;
}
}
m.SetTRS(offset, Quaternion.identity, Vector3.one * scale);
GUI.matrix *= m;
}
