private void Awake()
{
if (this.Renderer == null)
{
this.Renderer = this.GetComponent <Renderer>();
}
if (this.Renderer == null)
{
Debug.LogWarning("BitsyComponent requires a Renderer to render to.");
this.enabled = false;
return;
}
_surface = TextureRenderSurface.Create(this.Margin);
}
public static Texture2D DrawFontToTexture(IFont font)
{
var text = TextureRenderSurface.CreateCustomSize(BitsyUnityUtils.TEXTUREFONT_DIM, BitsyUnityUtils.TEXTUREFONT_DIM);
text.FillSurface(BitsyGame.Color.Black);
for (int i = 0; i < 256; i++)
{
var gfx = font.GetCharGfx((char)i);
int x = (i % BitsyUnityUtils.TEXTUREFONT_FONTTILE_EDGE_CNT) * BitsyUnityUtils.TEXTUREFONT_FONTTILE_DIM;
int y = (i / BitsyUnityUtils.TEXTUREFONT_FONTTILE_EDGE_CNT) * BitsyUnityUtils.TEXTUREFONT_FONTTILE_DIM;
gfx.Draw(0, x + 1, y, BitsyGame.Color.White, text);
}
return(text.Texture);
}
public void RestartGame()
{
if (this.GameData == null || this.Renderer == null || _surface == null)
{
this.enabled = false;
return;
}
//parse game
var parser = new BitsyGameParser();
Environment environment;
using (var reader = new System.IO.StringReader(this.GameData.text))
{
environment = parser.Parse(reader, this.HanldeBitsyInput, BitsyUnityUtils.LoadTextureFont(this.FontTexture));
}
if (this.UseExtensionFunctions)
{
environment.ScriptInterpreter.ScriptExtension = BitsyExtensionFunctions.CreateTable();
}
environment.OnMessage += this.OnBitsyMessageCallback;
//prepare renderer
if (this.Margin != _surface.Margin)
{
Object.Destroy(_surface.Texture);
_surface = TextureRenderSurface.Create(this.Margin);
}
this.Renderer.material.mainTexture = _surface.Texture;
//get input
_input = this.GetComponent <IBitsyInput>();
//begin game
_game.Begin(environment, _surface, this.ShowTitleText);
}