Sokoban: enable the plugin for the c200. Invent a new, a bit more rockboxish colour scheme since the old one didn't work in the small size that was needed for the c200's screen. Also use these colours in existing bmps and add some in-between sizes (e.g. for the Nano and Gigabeat) to use the screen size as best as possible. Rename the existing colour bmps consistently. Remove the drawing code for monochrome screens and let them use the bitmap build system too. This also allows further simplifying the code and let the plugin retrieve the tilesize from the bitmap.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17569 a1c6a512-1295-4272-9138-f99709370657

16 files changed, 93 insertions, 120 deletions

diff --git a/apps/plugins/SOURCES b/apps/plugins/SOURCES
index 92884a9..58543c0 100644
--- a/apps/plugins/SOURCES
+++ b/apps/plugins/SOURCES
@@ -76,9 +76,7 @@ sliding_puzzle.c
 snake.c
 snake2.c
 solitaire.c
-#ifndef SANSA_C200
 sokoban.c
-#endif
 star.c
 starfield.c
 #if CONFIG_LCD == LCD_SSD1815
diff --git a/apps/plugins/bitmaps/native/SOURCES b/apps/plugins/bitmaps/native/SOURCES
index 74b57b3..6762e74 100644
--- a/apps/plugins/bitmaps/native/SOURCES
+++ b/apps/plugins/bitmaps/native/SOURCES
@@ -437,22 +437,45 @@ snake2_bottom.160x128x2.bmp
 #endif
 
 /* Sokoban*/
+/* biggest tilesize: 20 columns x 16 rows + stat box need to fit (minimum)
+*  allow clipping of up to 4 pixels in favour of using a bigger tilesize
+*  stat box width of 32 in horizontal & height of 25 pixels in vertical layout
+*  currently the horizontal layout fits best on all wider than high displays
+ */
+
+#if LCD_WIDTH > LCD_HEIGHT
+#define SOKOBAN_TILESIZE ((LCD_WIDTH + 4 -32)/20)
+#else
+#define SOKOBAN_TILESIZE ((LCD_WIDTH + 4)/20)
+#endif
+
 #ifdef HAVE_LCD_COLOR
-#if (LCD_HEIGHT >= 224) && (LCD_WIDTH >= 312) || \
-    (LCD_HEIGHT >= 249) && (LCD_WIDTH >= 280)
-sokoban_tiles.14x14.bmp
-#elif (LCD_HEIGHT >= 144) && (LCD_WIDTH >= 212) || \
-      (LCD_HEIGHT >= 169) && (LCD_WIDTH >= 180-4)
-sokoban_tiles.9x9.bmp
-#elif (LCD_HEIGHT >= 96 && LCD_WIDTH >= 152) || \
-      (LCD_HEIGHT >= 121 && LCD_WIDTH >= 120)
-sokoban_tiles.6x6.bmp
-#endif
-#elif LCD_DEPTH >= 2 && \
-      ((LCD_HEIGHT >= 96 && LCD_WIDTH >= 152) || \
-      (LCD_HEIGHT >= 121 && LCD_WIDTH >= 120))
+#if SOKOBAN_TILESIZE >= 14
+sokoban_tiles.14x14x16.bmp
+#elif SOKOBAN_TILESIZE >= 12
+sokoban_tiles.12x12x16.bmp
+#elif SOKOBAN_TILESIZE >= 9
+sokoban_tiles.9x9x16.bmp
+#elif SOKOBAN_TILESIZE >= 7
+sokoban_tiles.7x7x16.bmp
+#elif SOKOBAN_TILESIZE >= 6
+sokoban_tiles.6x6x16.bmp
+#elif SOKOBAN_TILESIZE >= 5
+sokoban_tiles.5x5x16.bmp
+#endif /* tilesize */
+#elif LCD_DEPTH > 1 /*greyscale */
+#if SOKOBAN_TILESIZE >= 6
 sokoban_tiles.6x6x2.bmp
-#endif
+#elif SOKOBAN_TILESIZE >= 5
+sokoban_tiles.5x5x2.bmp
+#endif /* tilesize */
+#else /* mono */
+#if SOKOBAN_TILESIZE >= 6
+sokoban_tiles.6x6x1.bmp
+#elif SOKOBAN_TILESIZE >= 4
+sokoban_tiles.4x4x1.bmp
+#endif /* tilesize */
+#endif /* HAVE_COLOR */
 
 /* Solitaire and Blackjack */
 #ifdef HAVE_LCD_COLOR
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.12x12x16.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.12x12x16.bmp
new file mode 100644
index 0000000..8ac740b
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.12x12x16.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.14x14.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.14x14.bmp
deleted file mode 100644
index 47dc548..0000000
--- a/apps/plugins/bitmaps/native/sokoban_tiles.14x14.bmp
+++ /dev/null
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.14x14x16.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.14x14x16.bmp
new file mode 100644
index 0000000..5dc2ebe
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.14x14x16.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.4x4x1.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.4x4x1.bmp
new file mode 100644
index 0000000..b5a79aa
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.4x4x1.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.5x5x16.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.5x5x16.bmp
new file mode 100644
index 0000000..57bc1ac
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.5x5x16.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.5x5x2.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.5x5x2.bmp
new file mode 100644
index 0000000..d68f78d
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.5x5x2.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.6x6.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.6x6.bmp
deleted file mode 100644
index 38c0457..0000000
--- a/apps/plugins/bitmaps/native/sokoban_tiles.6x6.bmp
+++ /dev/null
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.6x6x1.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.6x6x1.bmp
new file mode 100644
index 0000000..fdebba6
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.6x6x1.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.6x6x16.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.6x6x16.bmp
new file mode 100644
index 0000000..0c47663
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.6x6x16.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.6x6x2.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.6x6x2.bmp
index ccf184d..034783d 100644
--- a/apps/plugins/bitmaps/native/sokoban_tiles.6x6x2.bmp
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.6x6x2.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.7x7x16.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.7x7x16.bmp
new file mode 100644
index 0000000..ca8bc88
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.7x7x16.bmp
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.9x9.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.9x9.bmp
deleted file mode 100644
index 9675db8..0000000
--- a/apps/plugins/bitmaps/native/sokoban_tiles.9x9.bmp
+++ /dev/null
diff --git a/apps/plugins/bitmaps/native/sokoban_tiles.9x9x16.bmp b/apps/plugins/bitmaps/native/sokoban_tiles.9x9x16.bmp
new file mode 100644
index 0000000..3d63b08
--- /dev/null
+++ b/apps/plugins/bitmaps/native/sokoban_tiles.9x9x16.bmp
diff --git a/apps/plugins/sokoban.c b/apps/plugins/sokoban.c
index bc5bf42..9459f1e 100644
--- a/apps/plugins/sokoban.c
+++ b/apps/plugins/sokoban.c
@@ -22,53 +22,30 @@
 #include "plugin.h"
 #include "lib/playback_control.h"
 
-#ifdef HAVE_LCD_BITMAP
-
 PLUGIN_HEADER
 
-#if LCD_DEPTH >= 2 && ((LCD_HEIGHT >= 96 && LCD_WIDTH >= 152) || \
-    (LCD_HEIGHT >= 121 && LCD_WIDTH >= 120))
-extern const fb_data sokoban_tiles[];
-#endif
-
 #define SOKOBAN_TITLE        "Sokoban"
 
 #define SOKOBAN_LEVELS_FILE  PLUGIN_GAMES_DIR "/sokoban.levels"
 #define SOKOBAN_SAVE_FILE    PLUGIN_GAMES_DIR "/sokoban.save"
 #define SOKOBAN_SAVE_FOLDER  "/games"
 
-/* Magnify is the number of pixels for each block.
+#include "sokoban_tiles.h"
+#define SOKOBAN_TILESIZE BMPWIDTH_sokoban_tiles
+/* SOKOBAN_TILESIZE is the number of pixels for each block.
  * Set dynamically so all targets can support levels
  * that fill their entire screen, less the stat box.
  * 16 rows & 20 cols minimum */
-#if (LCD_HEIGHT >= 224) && (LCD_WIDTH >= 320)
-#define MAGNIFY 14
-#define ROWS (LCD_HEIGHT/MAGNIFY)
-#define COLS ((LCD_WIDTH-40)/MAGNIFY)
-#elif (LCD_HEIGHT >= 249) && (LCD_WIDTH >= 280)
-#define MAGNIFY 14
-#define ROWS ((LCD_HEIGHT-25)/MAGNIFY)
-#define COLS (LCD_WIDTH/MAGNIFY)
-#elif (LCD_HEIGHT >= 144) && (LCD_WIDTH >= 220)
-#define MAGNIFY 9
-#define ROWS (LCD_HEIGHT/MAGNIFY)
-#define COLS ((LCD_WIDTH-40)/MAGNIFY)
-#elif (LCD_HEIGHT >= 169) && (LCD_WIDTH+4 >= 180) /* plus 4 for sansa */
-#define MAGNIFY 9
-#define ROWS ((LCD_HEIGHT-25)/MAGNIFY)
-#define COLS ((LCD_WIDTH+4)/MAGNIFY)
-#elif (LCD_HEIGHT >= 96) && (LCD_WIDTH >= 160)
-#define MAGNIFY 6
-#define ROWS (LCD_HEIGHT/MAGNIFY)
-#define COLS ((LCD_WIDTH-40)/MAGNIFY)
-#elif (LCD_HEIGHT >= 121) && (LCD_WIDTH >= 120)
-#define MAGNIFY 6
-#define ROWS ((LCD_HEIGHT-25)/MAGNIFY)
-#define COLS (LCD_WIDTH/MAGNIFY)
+#if LCD_WIDTH > LCD_HEIGHT /* horizontal layout*/
+#define ROWS (LCD_HEIGHT/SOKOBAN_TILESIZE)
+#if (LCD_WIDTH+4) >= (20*SOKOBAN_TILESIZE+40) /* wide or narrow stats box */
+#define COLS ((LCD_WIDTH-40)/SOKOBAN_TILESIZE)
 #else
-#define MAGNIFY 4
-#define ROWS 16
-#define COLS 20
+#define COLS ((LCD_WIDTH-32)/SOKOBAN_TILESIZE)
+#endif
+#else /* vertical layout*/
+#define ROWS ((LCD_HEIGHT-25)/SOKOBAN_TILESIZE)
+#define COLS (LCD_WIDTH/SOKOBAN_TILESIZE)
 #endif
 
 /* Use either all but 16k of the plugin buffer for level data
@@ -233,6 +210,22 @@ extern const fb_data sokoban_tiles[];
 #define BUTTON_SAVE BUTTON_SELECT
 #define BUTTON_SAVE_NAME "SELECT"
 
+#elif CONFIG_KEYPAD == SANSA_C200_PAD
+#define SOKOBAN_LEFT BUTTON_LEFT
+#define SOKOBAN_RIGHT BUTTON_RIGHT
+#define SOKOBAN_UP BUTTON_UP
+#define SOKOBAN_DOWN BUTTON_DOWN
+#define SOKOBAN_MENU BUTTON_POWER
+#define SOKOBAN_UNDO_PRE BUTTON_SELECT
+#define SOKOBAN_UNDO (BUTTON_SELECT | BUTTON_REL)
+#define SOKOBAN_REDO BUTTON_REC
+#define SOKOBAN_LEVEL_DOWN BUTTON_VOL_DOWN
+#define SOKOBAN_LEVEL_REPEAT (BUTTON_SELECT | BUTTON_RIGHT)
+#define SOKOBAN_LEVEL_UP BUTTON_VOL_UP
+#define SOKOBAN_PAUSE BUTTON_SELECT
+#define BUTTON_SAVE BUTTON_SELECT
+#define BUTTON_SAVE_NAME "SELECT"
+
 #elif CONFIG_KEYPAD == GIGABEAT_S_PAD
 #define SOKOBAN_LEFT BUTTON_LEFT
 #define SOKOBAN_RIGHT BUTTON_RIGHT
@@ -797,15 +790,7 @@ static void update_screen(void)
     int c, r;
     int rows, cols;
 
-#if LCD_DEPTH < 2 || ((LCD_HEIGHT < 96 || LCD_WIDTH < 152) && \
-    (LCD_HEIGHT < 121 || LCD_WIDTH < 120))
-    int i, j;
-    int max = MAGNIFY - 1;
-    int middle = max/2;
-    int ldelta = (middle + 1)/2;
-#endif
-
-#if LCD_WIDTH - (COLS*MAGNIFY) < 32
+#if LCD_WIDTH - (COLS*SOKOBAN_TILESIZE) < 32
 #define STAT_HEIGHT 25
 #define STAT_X (LCD_WIDTH - 120)/2
 #define STAT_Y (LCD_HEIGHT - STAT_HEIGHT)
@@ -825,10 +810,10 @@ static void update_screen(void)
     rb->lcd_drawrect(STAT_X + 37, STAT_Y, 39, STAT_HEIGHT);
     rb->lcd_drawrect(STAT_X + 75, STAT_Y, 45, STAT_HEIGHT);
 #else
-#if LCD_WIDTH - (COLS*MAGNIFY) > 40
+#if LCD_WIDTH - (COLS*SOKOBAN_TILESIZE) > 40
 #define STAT_X (LCD_WIDTH - 40)
 #else
-#define STAT_X COLS*MAGNIFY
+#define STAT_X COLS*SOKOBAN_TILESIZE
 #endif
 #if LCD_HEIGHT >= 70
 #define STAT_Y (LCD_HEIGHT - 70)/2
@@ -861,87 +846,56 @@ static void update_screen(void)
     /* load the board to the screen */
     for (rows = 0; rows < ROWS; rows++) {
         for (cols = 0; cols < COLS; cols++) {
-            c = cols*MAGNIFY +
-                (BOARD_WIDTH - current_info.level.width*MAGNIFY)/2;
-            r = rows*MAGNIFY +
-                (BOARD_HEIGHT - current_info.level.height*MAGNIFY)/2;
+            c = cols*SOKOBAN_TILESIZE +
+                (BOARD_WIDTH - current_info.level.width*SOKOBAN_TILESIZE)/2;
+            r = rows*SOKOBAN_TILESIZE +
+                (BOARD_HEIGHT - current_info.level.height*SOKOBAN_TILESIZE)/2;
 
             switch(current_info.board[rows][cols]) {
                 case 'X': /* blank space outside of level */
                     break;
 
-#if LCD_DEPTH >= 2 && ((LCD_HEIGHT >= 96 && LCD_WIDTH >= 152) || \
-    (LCD_HEIGHT >= 121 && LCD_WIDTH >= 120))
                 case ' ': /* floor */
-                    rb->lcd_bitmap_part(sokoban_tiles, 0, 0*MAGNIFY, MAGNIFY,
-                                        c, r, MAGNIFY, MAGNIFY);
+                    rb->lcd_bitmap_part(sokoban_tiles, 0, 0*SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE, c, r, SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE);
                     break;
 
                 case '#': /* wall */
-                    rb->lcd_bitmap_part(sokoban_tiles, 0, 1*MAGNIFY, MAGNIFY,
-                                        c, r, MAGNIFY, MAGNIFY);
+                    rb->lcd_bitmap_part(sokoban_tiles, 0, 1*SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE, c, r, SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE);
                     break;
 
                 case '$': /* box */
-                    rb->lcd_bitmap_part(sokoban_tiles, 0, 2*MAGNIFY, MAGNIFY,
-                                        c, r, MAGNIFY, MAGNIFY);
+                    rb->lcd_bitmap_part(sokoban_tiles, 0, 2*SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE, c, r, SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE);
                     break;
 
                 case '*': /* box on goal */
-                    rb->lcd_bitmap_part(sokoban_tiles, 0, 3*MAGNIFY, MAGNIFY,
-                                        c, r, MAGNIFY, MAGNIFY);
+                    rb->lcd_bitmap_part(sokoban_tiles, 0, 3*SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE, c, r, SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE);
                     break;
 
                 case '.': /* goal */
-                    rb->lcd_bitmap_part(sokoban_tiles, 0, 4*MAGNIFY, MAGNIFY,
-                                        c, r, MAGNIFY, MAGNIFY);
+                    rb->lcd_bitmap_part(sokoban_tiles, 0, 4*SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE, c, r, SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE);
                     break;
 
                 case '@': /* player */
-                    rb->lcd_bitmap_part(sokoban_tiles, 0, 5*MAGNIFY, MAGNIFY,
-                                        c, r, MAGNIFY, MAGNIFY);
-                    break;
-
-                case '+': /* player on goal */
-                    rb->lcd_bitmap_part(sokoban_tiles, 0, 6*MAGNIFY, MAGNIFY,
-                                        c, r, MAGNIFY, MAGNIFY);
-                    break;
-#else
-                case '#': /* wall */
-                    for (i = c; i < c + MAGNIFY; i++)
-                        for (j = r; j < r + MAGNIFY; j++)
-                            if ((i ^ j) & 1)
-                                rb->lcd_drawpixel(i, j);
-                    break;
-
-                case '$': /* box */
-                    rb->lcd_drawrect(c, r, MAGNIFY, MAGNIFY);
+                    rb->lcd_bitmap_part(sokoban_tiles, 0, 5*SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE, c, r, SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE);
                     break;
 
-                case '*': /* box on goal */
-                    rb->lcd_drawrect(c, r, MAGNIFY, MAGNIFY);
-                    rb->lcd_drawrect(c + MAGNIFY/2 - 1, r + MAGNIFY/2 - 1,
-                                     MAGNIFY/2, MAGNIFY/2);
-                    break;
-
-                case '.': /* goal */
-                    rb->lcd_drawrect(c + MAGNIFY/2 - 1, r + MAGNIFY/2 - 1,
-                                     MAGNIFY/2, MAGNIFY/2);
-                    break;
-
-                case '@': /* player */
                 case '+': /* player on goal */
-                    rb->lcd_drawline(c, r + middle, c + max, r + middle);
-                    rb->lcd_drawline(c + middle, r, c + middle,
-                                     r + max - ldelta);
-                    rb->lcd_drawline(c + max - middle, r, c + max - middle,
-                                     r + max - ldelta);
-                    rb->lcd_drawline(c + middle, r + max - ldelta,
-                                     c + middle - ldelta, r + max);
-                    rb->lcd_drawline(c + max - middle, r + max - ldelta,
-                                     c + max - middle + ldelta, r + max);
+                    rb->lcd_bitmap_part(sokoban_tiles, 0, 6*SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE, c, r, SOKOBAN_TILESIZE,
+                                        SOKOBAN_TILESIZE);
                     break;
-#endif
             }
         }
     }
@@ -1617,5 +1571,3 @@ enum plugin_status plugin_start(const struct plugin_api* api, const void* parame
 
     return sokoban_loop();
 }
-
-#endif