public void Image(Subtexture subtex, Vector2 position, Color color, bool washed = false)
{
SetTexture(subtex.Texture);
Quad(position + subtex.DrawCoords[0], position + subtex.DrawCoords[1], position + subtex.DrawCoords[2], position + subtex.DrawCoords[3],
subtex.TexCoords[0], subtex.TexCoords[1], subtex.TexCoords[2], subtex.TexCoords[3],
color, washed);
}
public Character(char unicode, Subtexture image, Vector2 offset, float advance)
{
Unicode = unicode;
Image = image;
Offset = offset;
Advance = advance;
}
public void Image(Subtexture subtex, Rect clip, Vector2 position, Vector2 scale, Vector2 origin, float rotation, Color color, bool washed = false)
{
var(source, frame) = subtex.GetClip(clip);
var tex = subtex.Texture;
var was = MatrixStack;
MatrixStack = Transform2D.CreateMatrix(position, origin, scale, rotation) * MatrixStack;
// pos
float px0 = -frame.X, px1 = -frame.X + source.Width,
py0 = -frame.Y, py1 = -frame.Y + source.Height;
// tex-coords
float tx0 = 0, tx1 = 0, ty0 = 0, ty1 = 0;
if (tex != null)
{
tx0 = source.MinX / tex.Width;
tx1 = source.MaxX / tex.Width;
ty0 = source.MinY / tex.Width;
ty1 = source.MaxY / tex.Width;
}
SetTexture(subtex.Texture);
Quad(
new Vector2(px0, py0), new Vector2(px1, py0), new Vector2(px1, py1), new Vector2(px0, py1),
new Vector2(tx0, ty0), new Vector2(tx1, ty0), new Vector2(tx1, ty1), new Vector2(tx0, ty1),
color, washed);
MatrixStack = was;
}
public Atlas(Packer packer, bool premultiply = false)
{
var output = packer.Pack();
if (output != null)
{
foreach (var page in output.Pages)
{
if (premultiply)
{
page.Premultiply();
}
Pages.Add(new Texture(page));
}
foreach (var entry in output.Entries.Values)
{
var texture = Pages[entry.Page];
var subtexture = new Subtexture(texture, entry.Source, entry.Frame);
Subtextures.Add(entry.Name, subtexture);
}
}
}
public void Image(Subtexture subtex, Vector2 position, Vector2 scale, Vector2 origin, float rotation, Color color, bool washed = false)
{
var was = MatrixStack;
MatrixStack = Transform2D.CreateMatrix(position, origin, scale, rotation) * MatrixStack;
SetTexture(subtex.Texture);
Quad(
subtex.DrawCoords[0], subtex.DrawCoords[1], subtex.DrawCoords[2], subtex.DrawCoords[3],
subtex.TexCoords[0], subtex.TexCoords[1], subtex.TexCoords[2], subtex.TexCoords[3],
color, washed);
MatrixStack = was;
}
