public static Vertex[] Image(Texture texture)
{
if (meshCache.ContainsKey(texture))
{
return(meshCache[texture]);
}
var x = texture.X / (float)Settings.SheetSize + Settings.SheetHalfPixel;
var y = texture.Y / (float)Settings.SheetSize + Settings.SheetHalfPixel;
var w = (texture.X + texture.Width) / (float)Settings.SheetSize - Settings.SheetHalfPixel;
var h = (texture.Y + texture.Height) / (float)Settings.SheetSize - Settings.SheetHalfPixel;
var scale = texture.Height * MasterRenderer.PixelMultiplier / 2;
var correction = texture.Width / (float)texture.Height;
var color = Color.White;
var id = SheetManager.SheetIndex(texture.SheetID);
Vertex[] vertices =
{
new Vertex(new Vector(scale * correction, scale, 0), new Vector4(w, y, id, 0), color),
new Vertex(new Vector(-scale * correction, -scale, 0), new Vector4(x, h, id, 0), color),
new Vertex(new Vector(scale * correction, -scale, 0), new Vector4(w, h, id, 0), color),
new Vertex(new Vector(-scale * correction, scale, 0), new Vector4(x, y, id, 0), color),
new Vertex(new Vector(-scale * correction, -scale, 0), new Vector4(x, h, id, 0), color),
new Vertex(new Vector(scale * correction, scale, 0), new Vector4(w, y, id, 0), color),
};
meshCache[texture] = vertices;
return(vertices);
}
static Vertex[] uiPanelPiece(Texture texture, Color color, Vector offset, Vector size)
{
var x = texture.X / (float)Settings.SheetSize + Settings.SheetHalfPixel;
var y = texture.Y / (float)Settings.SheetSize + Settings.SheetHalfPixel;
var w = (texture.X + size.X * texture.Width) / Settings.SheetSize - Settings.SheetHalfPixel;
var h = (texture.Y + size.Y * texture.Height) / Settings.SheetSize - Settings.SheetHalfPixel;
var id = SheetManager.SheetIndex(texture.SheetID);
Vertex[] vertices =
{
new Vertex(new Vector(offset.X + size.X * 2, offset.Y + size.Y * 2, 0), new Vector4(w, y, id, 0), color),
new Vertex(new Vector(offset.X, offset.Y, 0), new Vector4(x, h, id, 0), color),
new Vertex(new Vector(offset.X + size.X * 2, offset.Y, 0), new Vector4(w, h, id, 0), color),
new Vertex(new Vector(offset.X, offset.Y + size.Y * 2, 0), new Vector4(x, y, id, 0), color),
new Vertex(new Vector(offset.X, offset.Y, 0), new Vector4(x, h, id, 0), color),
new Vertex(new Vector(offset.X + size.X * 2, offset.Y + size.Y * 2, 0), new Vector4(w, y, id, 0), color),
};
return(vertices);
}
