/// <summary>
/// Loads palettized image with color0=transparent from the specified path.
/// </summary>
public LargeImage LoadLargeImage0(GameEngine game, string path)
{
string ext = Path.GetExtension(path).ToLower();
switch (ext)
{
case ".png":
using (Stream stream = OpenStream(path))
return LoadLargePNG(game.Device, stream, true);
default: throw new Exception("Must call LoadLargeImage0 on supported filetype (png)");
}
}
public void Run()
{
//TODO - this is the source of much trouble. we need a global device, not a global game engine.
//it may need to be refactored to be a separate xna wapper and game engine (as an optional service)
//(this is for multiwin support)
Game = this;
using (AppFramework app = new AppFramework())
{
this.app = app;
app.IsFixedTimeStep = false;
InitializeBeforeRun();
app.Run();
}
}
public CarotRenderState(GameEngine game)
{
this.game = game;
}
public MatrixSet(GameEngine ge)
{
this.ge = ge;
}
void init(int scale, Color color, bool dropDown, bool dropRight, Color dropShadowColor)
{
int numchars = smal_tbl.Length;
_ge = GameEngine.Game;
_scale = scale;
_color = color;
//images = new Image[numchars];
rects = new Rectangle[numchars];
//figure out the character layout
int px=0, py=0;
int ih = 7 * scale;
if(dropDown) ih++;
int maxw = 0;
for(int i = 0; i < numchars; i++) {
int cw = smal_tbl[i][0];
int iw = cw * scale;
if(dropRight) iw++;
if(px + iw > 2048) {
py += ih;
px = 0;
}
Rectangle r = new Rectangle(px, py, iw, ih);
rects[i] = r;
px += iw;
maxw = Math.Max(maxw,px);
}
//now generate the image
image = _ge.NewImage(maxw, py+ih);
Blitter b = new Blitter(image);
b.Clear(Color.Transparent);
for(int i = 0;i < numchars;i++) {
Rectangle rect = rects[i];
//draw the dropshadows
if(dropDown) {
rect.Y++;
rect.Height--;
b.ApplyWindow(rect);
print_char(b, i, dropShadowColor);
b.PopWindow();
rect.Y--;
}
if(dropRight) {
rect.X++;
rect.Width--;
b.ApplyWindow(rect);
print_char(b, i, dropShadowColor);
b.PopWindow();
rect.X--;
}
if(dropRight && dropDown) {
rect.X++;
rect.Y++;
b.ApplyWindow(rect);
print_char(b, i, dropShadowColor);
b.PopWindow();
rect.X--;
rect.Y--;
}
//draw the main character:
b.ApplyWindow(rect);
print_char(b, i, color);
b.PopWindow();
}
image.Cache();
}
