sync_frame);
}
-void getSizedGraphicSourceExt(int graphic, int frame, int tilesize_raw,
+void getSizedGraphicSourceExt(int graphic, int frame, int tilesize,
Bitmap **bitmap, int *x, int *y,
boolean get_backside)
{
- struct
- {
- int width_mult, width_div;
- int height_mult, height_div;
- }
- offset_calc[6] =
- {
- { 15, 16, 2, 3 }, /* 1 x 1 */
- { 7, 8, 2, 3 }, /* 2 x 2 */
- { 3, 4, 2, 3 }, /* 4 x 4 */
- { 1, 2, 2, 3 }, /* 8 x 8 */
- { 0, 1, 2, 3 }, /* 16 x 16 */
- { 0, 1, 0, 1 }, /* 32 x 32 */
- };
struct GraphicInfo *g = &graphic_info[graphic];
Bitmap *src_bitmap = g->bitmap;
- int tilesize = MIN(MAX(1, tilesize_raw), TILESIZE);
- int offset_calc_pos = log_2(tilesize);
- int bitmap_width = src_bitmap->width;
- int bitmap_height = src_bitmap->height;
- int width_mult = offset_calc[offset_calc_pos].width_mult;
- int width_div = offset_calc[offset_calc_pos].width_div;
- int height_mult = offset_calc[offset_calc_pos].height_mult;
- int height_div = offset_calc[offset_calc_pos].height_div;
- int startx = bitmap_width * width_mult / width_div;
- int starty = bitmap_height * height_mult / height_div;
- int src_x = (g->src_x + (get_backside ? g->offset2_x : 0)) *
- tilesize_raw / TILESIZE;
- int src_y = (g->src_y + (get_backside ? g->offset2_y : 0)) *
- tilesize_raw / TILESIZE;
- int width = g->width * tilesize_raw / TILESIZE;
- int height = g->height * tilesize_raw / TILESIZE;
- int offset_x = g->offset_x * tilesize_raw / TILESIZE;
- int offset_y = g->offset_y * tilesize_raw / TILESIZE;
-
- if (game.tile_size != TILESIZE)
- {
- int bitmap_width_std =
- bitmap_width * TILESIZE / (TILESIZE + game.tile_size);
- int bitmap_height_std =
- bitmap_height * TILESIZE / game.tile_size * 3 / 2;
-
- if (tilesize_raw == game.tile_size)
- {
- startx = bitmap_width_std;
- starty = 0;
- }
- else
- {
- bitmap_width = bitmap_width_std;
-
- if (game.tile_size > TILESIZE * 3 / 2)
- bitmap_height = bitmap_height_std;
+ int src_x = g->src_x + (get_backside ? g->offset2_x : 0);
+ int src_y = g->src_y + (get_backside ? g->offset2_y : 0);
+ int tilesize_capped = MIN(MAX(1, tilesize), TILESIZE);
- startx = bitmap_width * width_mult / width_div;
- starty = bitmap_height * height_mult / height_div;
- }
- }
+ if (tilesize == gfx.standard_tile_size)
+ src_bitmap = g->bitmaps[IMG_BITMAP_STANDARD];
+ else if (tilesize == game.tile_size)
+ src_bitmap = g->bitmaps[IMG_BITMAP_GAME];
+ else
+ src_bitmap = g->bitmaps[IMG_BITMAP_1x1 - log_2(tilesize_capped)];
if (g->offset_y == 0) /* frames are ordered horizontally */
{
- int max_width = g->anim_frames_per_line * width;
- int pos = (src_y / height) * max_width + src_x + frame * offset_x;
+ int max_width = g->anim_frames_per_line * g->width;
+ int pos = (src_y / g->height) * max_width + src_x + frame * g->offset_x;
src_x = pos % max_width;
- src_y = src_y % height + pos / max_width * height;
+ src_y = src_y % g->height + pos / max_width * g->height;
}
else if (g->offset_x == 0) /* frames are ordered vertically */
{
- int max_height = g->anim_frames_per_line * height;
- int pos = (src_x / width) * max_height + src_y + frame * offset_y;
+ int max_height = g->anim_frames_per_line * g->height;
+ int pos = (src_x / g->width) * max_height + src_y + frame * g->offset_y;
- src_x = src_x % width + pos / max_height * width;
+ src_x = src_x % g->width + pos / max_height * g->width;
src_y = pos % max_height;
}
else /* frames are ordered diagonally */
{
- src_x = src_x + frame * offset_x;
- src_y = src_y + frame * offset_y;
+ src_x = src_x + frame * g->offset_x;
+ src_y = src_y + frame * g->offset_y;
}
*bitmap = src_bitmap;
- *x = startx + src_x;
- *y = starty + src_y;
+ *x = src_x * tilesize / TILESIZE;
+ *y = src_y * tilesize / TILESIZE;
}
void getFixedGraphicSourceExt(int graphic, int frame, Bitmap **bitmap,
get_backside);
}
-void getSizedGraphicSource(int graphic, int frame, int tilesize_raw,
+void getSizedGraphicSource(int graphic, int frame, int tilesize,
Bitmap **bitmap, int *x, int *y)
{
- getSizedGraphicSourceExt(graphic, frame, tilesize_raw, bitmap, x, y, FALSE);
+ getSizedGraphicSourceExt(graphic, frame, tilesize, bitmap, x, y, FALSE);
}
void getFixedGraphicSource(int graphic, int frame,
},
{
Xalpha_copyr, TRUE, FALSE,
- EL_CHAR('©'), -1, -1
+ EL_CHAR(CHAR_BYTE_COPYRIGHT), -1, -1
},
{