void Cutbit::draw(
Torbit& target_torbit,
const int x,
const int y,
const int fx,
const int fy,
const bool mirr,
const double rot,
const double scal,
const Mode mode) const
{
BITMAP* target = target_torbit.get_al_bitmap();
if (bitmap && fx >= 0 && fy >= 0 && fx < x_frames && fy < y_frames) {
// Schneide zunaechst ein Subbitmap aus unter Beachtung der Framewahl
// Hat das Bild keine Frames, entfaellt +1 fuer den aeusseren Rahmen.
BITMAP* sprite;
if (x_frames == 1 && y_frames == 1)
sprite = create_sub_bitmap(bitmap, 0, 0, xl, yl);
else sprite = create_sub_bitmap(bitmap, fx * (xl+1) + 1,
fy * (yl+1) + 1, xl, yl);
if (mode == NORMAL) {
target_torbit.draw_from(sprite, x, y, mirr, rot, scal);
}
else {
const int PINK = color[COL_PINK];
const int BLACK = color[COL_BLACK];
const int GREY = color[COL_EDITOR_DARK];
const int size = xl > yl ? xl : yl;
Torbit excerpt(size, size);
excerpt.clear_to_color(PINK);
excerpt.draw_from(sprite, 0, 0, mirr, rot, scal);
if (mode == NOOW) {
target_torbit.draw (excerpt.get_al_bitmap(), x, y);
target_torbit.draw_from(excerpt.get_al_bitmap(), x, y);
}
else if (mode == NOOW_EDITOR) {
for (int ix = 0; ix < size; ++ix)
for (int iy = 0; iy < size; ++iy) {
const int c = target_torbit.get_pixel(x + ix, y + iy);
const int e = excerpt .get_pixel( ix, iy);
if ((c == BLACK || c == PINK || c == GREY)
&& e != BLACK && e != PINK)
target_torbit.set_pixel(x + ix, y + iy, e);
} }
else if (mode == DARK
|| mode == DARK_EDITOR) {
for (int ix = 0; ix < size; ++ix)
for (int iy = 0; iy < size; ++iy)
if (excerpt.get_pixel(ix, iy) != PINK)
target_torbit.set_pixel(x+ix, y+iy, mode==DARK ? PINK : GREY);
}
}
// Fertig
destroy_bitmap(sprite);
}
// Keine gueltige Frame-Angabe
else {
int col_text = makecol(255, 255, 255);
int col_back = makecol( 64, 64, 64);
if (!bitmap) col_back = makecol(255, 64, 64);
std::ostringstream str;
str << "( " << fx << " | " << fy << " )";
textout_ex(target, font, "Frame?!?!", x, y, col_text, col_back);
textout_ex(target, font, str.str().c_str(), x, y+8,col_text, col_back);
}
}
