unified menu wip and some reorganization for it

git-svn-id: file:///home/notaz/opt/svn/PicoDrive@638 be3aeb3a-fb24-0410-a615-afba39da0efa

diff --git a/platform/common/common.h b/platform/common/common.h
index d641c38..8904ecd 100644 (file)
--- a/platform/common/common.h
+++ b/platform/common/common.h
@@ -1,5 +1,7 @@
 // platform specific things for common menu code
 
+/* TODO: get rid of this file */
+
 #ifdef __GP2X__
 #include "../gp2x/gp2x.h"
 

diff --git a/platform/common/emu.h b/platform/common/emu.h
index ba5cf43..15643b9 100644 (file)
--- a/platform/common/emu.h
+++ b/platform/common/emu.h
@@ -54,6 +54,19 @@ extern char loadedRomFName[512];             // last loaded ROM filename
 extern int kb_combo_keys, kb_combo_acts;       // keys and actions which need button combos
 extern int pico_inp_mode;
 
+// engine states
+enum TPicoGameState {
+       PGS_Paused = 1,
+       PGS_Running,
+       PGS_Quit,
+       PGS_KeyConfig,
+       PGS_ReloadRom,
+       PGS_Menu,
+       PGS_RestartRun,
+       PGS_Suspending,         /* PSP */
+       PGS_SuspendWake,        /* PSP */
+};
+
 
 int   emu_ReloadRom(char *rom_fname);
 int   emu_SaveLoadGame(int load, int sram);
@@ -78,15 +91,6 @@ void  emu_packConfig(void);
 void  emu_unpackConfig(void);
 void  emu_shutdownMCD(void);
 
-/* not in common */
-extern const char * const keyNames[];
-void  emu_prepareDefaultConfig(void);
-void  emu_platformDebugCat(char *str);
-void  emu_forcedFrame(int opts);
-void  emu_startSound(void);
-void  emu_endSound(void);
-void  emu_waitSound(void);
-
 #ifdef __cplusplus
 } // extern "C"
 #endif

diff --git a/platform/common/menu.c b/platform/common/menu.c
index c3ef87f..8674897 100644 (file)
--- a/platform/common/menu.c
+++ b/platform/common/menu.c
@@ -15,7 +15,9 @@
 #include "common.h"\r
 #include "input.h"\r
 #include "emu.h"\r
+#include "plat.h"\r
 \r
+#include <pico/patch.h>\r
 \r
 char menuErrorMsg[64] = { 0, };\r
 \r
@@ -98,12 +100,17 @@ static void text_out16_(int x, int y, const char *text, int color)
 void text_out16(int x, int y, const char *texto, ...)\r
 {\r
        va_list args;\r
-       char    buffer[512];\r
+       char    buffer[256];\r
+       int     maxw = (SCREEN_WIDTH - x) / 8;\r
 \r
-       va_start(args,texto);\r
-       vsprintf(buffer,texto,args);\r
+       va_start(args, texto);\r
+       vsnprintf(buffer, sizeof(buffer), texto, args);\r
        va_end(args);\r
 \r
+       if (maxw > 255)\r
+               maxw = 255;\r
+       buffer[maxw] = 0;\r
+\r
        text_out16_(x,y,buffer,menu_text_color);\r
 }\r
 \r
@@ -246,52 +253,51 @@ void menu_init(void)
 }\r
 \r
 \r
-int me_id2offset(const menu_entry *entries, int count, menu_id id)\r
+int me_id2offset(const menu_entry *ent, menu_id id)\r
 {\r
        int i;\r
-       for (i = 0; i < count; i++)\r
-       {\r
-               if (entries[i].id == id) return i;\r
-       }\r
+       for (i = 0; ent->name; ent++, i++)\r
+               if (ent->id == id) return i;\r
 \r
        lprintf("%s: id %i not found\n", __FUNCTION__, id);\r
        return 0;\r
 }\r
 \r
-void me_enable(menu_entry *entries, int count, menu_id id, int enable)\r
+void me_enable(menu_entry *entries, menu_id id, int enable)\r
 {\r
-       int i = me_id2offset(entries, count, id);\r
+       int i = me_id2offset(entries, id);\r
        entries[i].enabled = enable;\r
 }\r
 \r
-int me_count_enabled(const menu_entry *entries, int count)\r
+int me_count(const menu_entry *ent)\r
 {\r
-       int i, ret = 0;\r
+       int ret;\r
 \r
-       for (i = 0; i < count; i++)\r
-       {\r
-               if (entries[i].enabled) ret++;\r
-       }\r
+       for (ret = 0; ent->name; ent++, ret++)\r
+               ;\r
 \r
        return ret;\r
 }\r
 \r
-menu_id me_index2id(const menu_entry *entries, int count, int index)\r
+menu_id me_index2id(const menu_entry *ent, int index)\r
 {\r
-       int i;\r
+       const menu_entry *last;\r
 \r
-       for (i = 0; i < count; i++)\r
+       for (; ent->name; ent++)\r
        {\r
-               if (entries[i].enabled)\r
+               if (ent->enabled)\r
                {\r
                        if (index == 0) break;\r
                        index--;\r
                }\r
+               last = ent;\r
        }\r
-       if (i >= count) i = count - 1;\r
-       return entries[i].id;\r
+       if (ent->name == NULL)\r
+               ent = last;\r
+       return ent->id;\r
 }\r
 \r
+/* TODO rm */\r
 void me_draw(const menu_entry *entries, int count, int x, int y, me_draw_custom_f *cust_draw, void *param)\r
 {\r
        int i, y1 = y;\r
@@ -307,24 +313,132 @@ void me_draw(const menu_entry *entries, int count, int x, int y, me_draw_custom_
                        continue;\r
                }\r
                text_out16(x, y1, entries[i].name);\r
-               if (entries[i].beh == MB_ONOFF)\r
+               if (entries[i].beh == MB_OPT_ONOFF)\r
                        text_out16(x + 27*8, y1, (*(int *)entries[i].var & entries[i].mask) ? "ON" : "OFF");\r
-               else if (entries[i].beh == MB_RANGE)\r
+               else if (entries[i].beh == MB_OPT_RANGE)\r
                        text_out16(x + 27*8, y1, "%i", *(int *)entries[i].var);\r
                y1 += 10;\r
        }\r
+\r
+}\r
+\r
+static void me_draw2(const menu_entry *entries, int sel)\r
+{\r
+       const menu_entry *ent;\r
+       int x, y, w = 0, h = 0;\r
+       int opt_offs = 27*8;\r
+       const char *name;\r
+       int asel = 0;\r
+       int i, n;\r
+\r
+       /* calculate size of menu rect */\r
+       for (ent = entries, i = n = 0; ent->name; ent++, i++)\r
+       {\r
+               int wt;\r
+\r
+               if (!ent->enabled)\r
+                       continue;\r
+\r
+               if (i == sel)\r
+                       asel = n;\r
+\r
+               name = NULL;\r
+               wt = strlen(ent->name) * 8;     /* FIXME: unhardcode font width */\r
+               if (wt == 0 && ent->generate_name)\r
+                       name = ent->generate_name(1);\r
+               if (name != NULL)\r
+                       wt = strlen(name) * 8;\r
+\r
+               if (ent->beh != MB_NONE)\r
+               {\r
+                       if (wt > opt_offs)\r
+                               opt_offs = wt + 8;\r
+                       wt = opt_offs;\r
+\r
+                       switch (ent->beh) {\r
+                       case MB_NONE: break;\r
+                       case MB_OPT_ONOFF:\r
+                       case MB_OPT_RANGE: wt += 8*3; break;\r
+                       case MB_OPT_CUSTOM:\r
+                               name = NULL;\r
+                               if (ent->generate_name != NULL)\r
+                                       name = ent->generate_name(0);\r
+                               if (name != NULL)\r
+                                       wt += strlen(name) * 8;\r
+                               break;\r
+                       }\r
+               }\r
+\r
+               if (wt > w)\r
+                       w = wt;\r
+               n++;\r
+       }\r
+       h = n * 10;\r
+       w += 16; /* selector */\r
+\r
+       if (w > SCREEN_WIDTH) {\r
+               lprintf("width %d > %d\n", w, SCREEN_WIDTH);\r
+               w = SCREEN_WIDTH;\r
+       }\r
+       if (h > SCREEN_HEIGHT) {\r
+               lprintf("height %d > %d\n", w, SCREEN_HEIGHT);\r
+               h = SCREEN_HEIGHT;\r
+       }\r
+\r
+       x = SCREEN_WIDTH  / 2 - w / 2;\r
+       y = SCREEN_HEIGHT / 2 - h / 2;\r
+\r
+       /* draw */\r
+       plat_video_menu_begin();\r
+       menu_draw_selection(x, y + asel * 10, w);\r
+\r
+       for (ent = entries; ent->name; ent++)\r
+       {\r
+               if (!ent->enabled)\r
+                       continue;\r
+\r
+               name = ent->name;\r
+               if (strlen(name) == 0) {\r
+                       if (ent->generate_name)\r
+                               name = ent->generate_name(1);\r
+               }\r
+               if (name != NULL)\r
+                       text_out16(x + 16, y, name);\r
+\r
+               switch (ent->beh) {\r
+               case MB_NONE:\r
+                       break;\r
+               case MB_OPT_ONOFF:\r
+                       text_out16(x + 16 + opt_offs, y, (*(int *)ent->var & ent->mask) ? "ON" : "OFF");\r
+                       break;\r
+               case MB_OPT_RANGE:\r
+                       text_out16(x + 16 + opt_offs, y, "%i", *(int *)ent->var);\r
+                       break;\r
+               case MB_OPT_CUSTOM:\r
+                       name = NULL;\r
+                       if (ent->generate_name)\r
+                               name = ent->generate_name(0);\r
+                       if (name != NULL)\r
+                               text_out16(x + 16 + opt_offs, y, "%s", name);\r
+                       break;\r
+               }\r
+\r
+               y += 10;\r
+       }\r
+\r
+       plat_video_menu_end();\r
 }\r
 \r
-int me_process(menu_entry *entries, int count, menu_id id, int is_next)\r
+int me_process(menu_entry *entries, menu_id id, int is_next)\r
 {\r
-       int i = me_id2offset(entries, count, id);\r
+       int i = me_id2offset(entries, id);\r
        menu_entry *entry = &entries[i];\r
        switch (entry->beh)\r
        {\r
-               case MB_ONOFF:\r
+               case MB_OPT_ONOFF:\r
                        *(int *)entry->var ^= entry->mask;\r
                        return 1;\r
-               case MB_RANGE:\r
+               case MB_OPT_RANGE:\r
                        *(int *)entry->var += is_next ? 1 : -1;\r
                        if (*(int *)entry->var < (int)entry->min) *(int *)entry->var = (int)entry->min;\r
                        if (*(int *)entry->var > (int)entry->max) *(int *)entry->var = (int)entry->max;\r
@@ -334,6 +448,210 @@ int me_process(menu_entry *entries, int count, menu_id id, int is_next)
        }\r
 }\r
 \r
+static void me_loop(menu_entry *menu, int *menu_sel)\r
+{\r
+       int ret, inp, sel = *menu_sel, menu_sel_max;\r
+\r
+       menu_sel_max = me_count(menu) - 1;\r
+       if (menu_sel_max < 1) {\r
+               lprintf("no enabled menu entries\n");\r
+               return;\r
+       }\r
+\r
+       while (!menu[sel].enabled && sel < menu_sel_max)\r
+               sel++;\r
+\r
+       /* make sure action buttons are not pressed on entering menu */\r
+       me_draw2(menu, sel);\r
+       while (in_menu_wait_any(50) & (PBTN_MOK|PBTN_MBACK|PBTN_MENU));\r
+\r
+       for (;;)\r
+       {\r
+               me_draw2(menu, sel);\r
+               inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_MOK|PBTN_MBACK|PBTN_MENU|PBTN_L|PBTN_R);\r
+               if (inp & PBTN_UP  ) {\r
+                       do {\r
+                               sel--;\r
+                               if (sel < 0)\r
+                                       sel = menu_sel_max;\r
+                       }\r
+                       while (!menu[sel].enabled);\r
+               }\r
+               if (inp & PBTN_DOWN) {\r
+                       do {\r
+                               sel++;\r
+                               if (sel > menu_sel_max)\r
+                                       sel = 0;\r
+                       }\r
+                       while (!menu[sel].enabled);\r
+               }\r
+//             if ((inp & (PBTN_L|PBTN_R)) == (PBTN_L|PBTN_R)) debug_menu_loop(); // TODO\r
+               if (inp & (PBTN_MENU|PBTN_MBACK))\r
+                       break;\r
+\r
+               if (inp & PBTN_MOK)\r
+               {\r
+                       if (menu[sel].submenu_handler != NULL) {\r
+                               ret = menu[sel].submenu_handler(menu[sel].id);\r
+                               if (ret) break;\r
+                       }\r
+               }\r
+//             menuErrorMsg[0] = 0; // TODO: clear error msg\r
+       }\r
+       *menu_sel = sel;\r
+}\r
+\r
+/* ***************************************** */\r
+\r
+/* TODO s */\r
+int menu_loop_tray(void) { return 0; }\r
+void menu_romload_prepare(const char *rom_name) {}\r
+void menu_romload_end(void) {}\r
+me_bind_action emuctrl_actions[1];\r
+menu_entry opt_entries[1];\r
+menu_entry opt2_entries[1];\r
+menu_entry cdopt_entries[1];\r
+menu_entry ctrlopt_entries[1];\r
+const int opt_entry_count = 0;\r
+const int opt2_entry_count = 0;\r
+const int cdopt_entry_count = 0;\r
+const int ctrlopt_entry_count = 0;\r
+\r
+extern int engineState;\r
+\r
+int savestate_menu_loop(int a) { return 1; }\r
+int menu_loop_options() { return 1; }\r
+void kc_sel_loop() {}\r
+void draw_menu_credits() {}\r
+void patches_menu_loop() {}\r
+\r
+// ------------ main menu ------------\r
+\r
+static int main_menu_handler(menu_id id)\r
+{\r
+       int ret;\r
+\r
+       switch (id)\r
+       {\r
+       case MA_MAIN_RESUME_GAME:\r
+               if (rom_loaded) {\r
+                       while (in_menu_wait_any(50) & PBTN_MOK);\r
+                       engineState = PGS_Running;\r
+                       return 1;\r
+               }\r
+               break;\r
+       case MA_MAIN_SAVE_STATE:\r
+               if (rom_loaded) {\r
+                       if (savestate_menu_loop(0))\r
+                               break;\r
+                       engineState = PGS_Running;\r
+                       return 1;\r
+               }\r
+               break;\r
+       case MA_MAIN_LOAD_STATE:\r
+               if (rom_loaded) {\r
+                       if (savestate_menu_loop(1))\r
+                               break;\r
+                       while (in_menu_wait_any(50) & PBTN_MOK);\r
+                       engineState = PGS_Running;\r
+                       return 1;\r
+               }\r
+               break;\r
+       case MA_MAIN_RESET_GAME:\r
+               if (rom_loaded) {\r
+                       emu_ResetGame();\r
+                       while (in_menu_wait_any(50) & PBTN_MOK);\r
+                       engineState = PGS_Running;\r
+                       return 1;\r
+               }\r
+               break;\r
+       case MA_MAIN_LOAD_ROM:\r
+               {\r
+/*                     char curr_path[PATH_MAX], *selfname;\r
+                       FILE *tstf;\r
+                       if ( (tstf = fopen(loadedRomFName, "rb")) )\r
+                       {\r
+                               fclose(tstf);\r
+                               strcpy(curr_path, loadedRomFName);\r
+                       }\r
+                       else\r
+                               getcwd(curr_path, PATH_MAX);\r
+                       selfname = romsel_loop(curr_path);\r
+                       if (selfname) {\r
+                               printf("selected file: %s\n", selfname);\r
+                               engineState = PGS_ReloadRom;\r
+                               return;\r
+                       }*/\r
+                       break;\r
+               }\r
+       case MA_MAIN_OPTIONS:\r
+               ret = menu_loop_options();\r
+               if (ret == 1) break; // status update\r
+               if (engineState == PGS_ReloadRom)\r
+                       return 1; // BIOS test\r
+               break;\r
+       case MA_MAIN_CONTROLS:\r
+               kc_sel_loop();\r
+               break;\r
+       case MA_MAIN_CREDITS:\r
+               draw_menu_credits();\r
+               usleep(500*1000); /* FIXME */\r
+               in_menu_wait(PBTN_MOK|PBTN_MBACK);\r
+               break;\r
+       case MA_MAIN_EXIT:\r
+               engineState = PGS_Quit;\r
+               return 1;\r
+       case MA_MAIN_PATCHES:\r
+               if (rom_loaded && PicoPatches) {\r
+                       patches_menu_loop();\r
+                       PicoPatchApply();\r
+                       strcpy(menuErrorMsg, "Patches applied");\r
+               }\r
+               break;\r
+       default:\r
+               lprintf("%s: something unknown selected\n", __FUNCTION__);\r
+               break;\r
+       }\r
+\r
+       return 0;\r
+}\r
+\r
+menu_entry e_main_menu[] =\r
+{\r
+       mee_submenu_id("Resume game",        MA_MAIN_RESUME_GAME, main_menu_handler),\r
+       mee_submenu_id("Save State",         MA_MAIN_SAVE_STATE,  main_menu_handler),\r
+       mee_submenu_id("Load State",         MA_MAIN_LOAD_STATE,  main_menu_handler),\r
+       mee_submenu_id("Reset game",         MA_MAIN_RESET_GAME,  main_menu_handler),\r
+       mee_submenu_id("Load new ROM/ISO",   MA_MAIN_LOAD_ROM,    main_menu_handler),\r
+       mee_submenu_id("Change options",     MA_MAIN_OPTIONS,     main_menu_handler),\r
+       mee_submenu_id("Credits",            MA_MAIN_CREDITS,     main_menu_handler),\r
+       mee_submenu_id("Patches / GameGenie",MA_MAIN_PATCHES,     main_menu_handler),\r
+       mee_submenu_id("Exit",               MA_MAIN_EXIT,        main_menu_handler),\r
+       mee_end,\r
+};\r
+\r
+void menu_loop(void)\r
+{\r
+       static int sel = 0;\r
+\r
+       me_enable(e_main_menu, MA_MAIN_RESUME_GAME, rom_loaded);\r
+       me_enable(e_main_menu, MA_MAIN_SAVE_STATE,  rom_loaded);\r
+       me_enable(e_main_menu, MA_MAIN_LOAD_STATE,  rom_loaded);\r
+       me_enable(e_main_menu, MA_MAIN_RESET_GAME,  rom_loaded);\r
+       me_enable(e_main_menu, MA_MAIN_PATCHES, PicoPatches != NULL);\r
+\r
+       plat_video_menu_enter(rom_loaded);\r
+       in_set_blocking(1);\r
+       me_loop(e_main_menu, &sel);\r
+       in_set_blocking(0);\r
+\r
+       if (rom_loaded) {\r
+               while (in_menu_wait_any(50) & (PBTN_MENU|PBTN_MBACK)); // wait until select is released\r
+               engineState = PGS_Running;\r
+       }\r
+\r
+}\r
+\r
 // ------------ debug menu ------------\r
 \r
 #include <sys/stat.h>\r
@@ -406,7 +724,7 @@ void debug_menu_loop(void)
        {\r
                switch (mode)\r
                {\r
-                       case 0: menu_draw_begin();\r
+                       case 0: plat_video_menu_begin();\r
                                tmp = PDebugMain();\r
                                emu_platformDebugCat(tmp);\r
                                draw_text_debug(tmp, 0, 0);\r
@@ -428,7 +746,7 @@ void debug_menu_loop(void)
                                draw_text_debug(PDebugSpriteList(), spr_offs, 6);\r
                                break;\r
                }\r
-               menu_draw_end();\r
+               plat_video_menu_end();\r
 \r
                inp = in_menu_wait(PBTN_EAST|PBTN_MBACK|PBTN_WEST|PBTN_NORTH|PBTN_L|PBTN_R|PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT);\r
                if (inp & PBTN_MBACK) return;\r
@@ -497,4 +815,26 @@ const char *me_region_name(unsigned int code, int auto_order)
        }\r
 }\r
 \r
+/* TODO: rename */\r
+void menu_darken_bg(void *dst, int pixels, int darker)\r
+{\r
+       unsigned int *screen = dst;\r
+       pixels /= 2;\r
+       if (darker)\r
+       {\r
+               while (pixels--)\r
+               {\r
+                       unsigned int p = *screen;\r
+                       *screen++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r
+               }\r
+       }\r
+       else\r
+       {\r
+               while (pixels--)\r
+               {\r
+                       unsigned int p = *screen;\r
+                       *screen++ = (p&0xf79ef79e)>>1;\r
+               }\r
+       }\r
+}\r
 \r

diff --git a/platform/common/menu.h b/platform/common/menu.h
index b17f2dd..0227d52 100644 (file)
--- a/platform/common/menu.h
+++ b/platform/common/menu.h
@@ -13,8 +13,9 @@ extern char menuErrorMsg[64];
 typedef enum
 {
        MB_NONE = 1,            /* no auto processing */
-       MB_ONOFF,               /* ON/OFF setting */
-       MB_RANGE,               /* [min-max] setting */
+       MB_OPT_ONOFF,           /* ON/OFF setting */
+       MB_OPT_RANGE,           /* [min-max] setting */
+       MB_OPT_CUSTOM,
 } menu_behavior;
 
 typedef enum
@@ -104,14 +105,25 @@ typedef struct
        char *name;
        menu_behavior beh;
        menu_id id;
-       void *var;              /* for on-off settings */
-       int mask;
+       void *var;              /* for on-off/range settings */
+       int mask;               /* bit to toggle for on/off */
        signed char min;        /* for ranged integer settings, to be sign-extended */
        signed char max;
        char enabled;
        char need_to_save;
+       int (*submenu_handler)(menu_id id);
+       const char * (*generate_name)(int is_left);
 } menu_entry;
 
+#define mee_submenu_id(name, id, handler) \
+       { name, MB_NONE, id, NULL, 0, 0, 0, 1, 0, handler, NULL }
+
+#define mee_submenu(name, handler) \
+       mee_submenu_id(name, MA_NONE, handler)
+
+#define mee_end \
+       { NULL, 0, 0, NULL, 0, 0, 0, 0, 0, NULL, NULL }
+
 typedef struct
 {
        char *name;
@@ -124,12 +136,15 @@ extern me_bind_action emuctrl_actions[];  // platform code
 
 typedef void (me_draw_custom_f)(const menu_entry *entry, int x, int y, void *param);
 
-int     me_id2offset(const menu_entry *entries, int count, menu_id id);
-void    me_enable(menu_entry *entries, int count, menu_id id, int enable);
-int     me_count_enabled(const menu_entry *entries, int count);
-menu_id me_index2id(const menu_entry *entries, int count, int index);
+/* TODO: move? */
+int     me_id2offset(const menu_entry *entries, menu_id id);
+void    me_enable(menu_entry *entries, menu_id id, int enable);
+int     me_count_enabled(const menu_entry *ent);
+menu_id me_index2id(const menu_entry *entries, int index);
 void    me_draw(const menu_entry *entries, int count, int x, int y, me_draw_custom_f *cust_draw, void *param);
-int     me_process(menu_entry *entries, int count, menu_id id, int is_next);
+int     me_process(menu_entry *entries, menu_id id, int is_next);
 
 const char *me_region_name(unsigned int code, int auto_order);
 
+void menu_darken_bg(void *dst, int pixels, int darker);
+

diff --git a/platform/common/plat.h b/platform/common/plat.h
new file mode 100644 (file)
index 0000000..35ceaeb
--- /dev/null
+++ b/platform/common/plat.h
@@ -0,0 +1,23 @@
+/* stuff to be implemented by platform code */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern const char * const keyNames[];
+void  emu_prepareDefaultConfig(void);
+void  emu_platformDebugCat(char *str);
+void  emu_forcedFrame(int opts);
+void  emu_startSound(void);
+void  emu_endSound(void);
+void  emu_waitSound(void);
+
+/* menu: enter (switch bpp, etc), begin/end drawing */
+void plat_video_menu_enter(int is_rom_loaded);
+void plat_video_menu_begin(void);
+void plat_video_menu_end(void);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+

diff --git a/platform/gizmondo/emu.h b/platform/gizmondo/emu.h
index ddb650a..dcff7a9 100644 (file)
--- a/platform/gizmondo/emu.h
+++ b/platform/gizmondo/emu.h
@@ -3,19 +3,6 @@
 \r
 // For commercial use, separate licencing terms must be obtained.\r
 \r
-\r
-\r
-// engine states\r
-enum TPicoGameState {\r
-       PGS_Paused = 1,\r
-       PGS_Running,\r
-       PGS_Quit,\r
-       PGS_KeyConfig,\r
-       PGS_ReloadRom,\r
-       PGS_Menu,\r
-       PGS_RestartRun,\r
-};\r
-\r
 extern unsigned char gfx_buffer[321*240*2*2];\r
 extern char romFileName[];\r
 extern int engineState;\r

diff --git a/platform/gp2x/emu.h b/platform/gp2x/emu.h
index 88947b5..21190c0 100644 (file)
--- a/platform/gp2x/emu.h
+++ b/platform/gp2x/emu.h
@@ -4,18 +4,6 @@
 // For commercial use, separate licencing terms must be obtained.\r
 \r
 \r
-\r
-// engine states\r
-enum TPicoGameState {\r
-       PGS_Paused = 1,\r
-       PGS_Running,\r
-       PGS_Quit,\r
-       PGS_KeyConfig,\r
-       PGS_ReloadRom,\r
-       PGS_Menu,\r
-       PGS_RestartRun,\r
-};\r
-\r
 extern char romFileName[];\r
 extern int engineState;\r
 \r

diff --git a/platform/gp2x/menu.c b/platform/gp2x/menu.c
index b44e514..5221543 100644 (file)
--- a/platform/gp2x/menu.c
+++ b/platform/gp2x/menu.c
@@ -1483,28 +1483,6 @@ static void menu_loop_root(void)
        }\r
 }\r
 \r
-void menu_darken_bg(void *dst, int pixels, int darker)\r
-{\r
-       unsigned int *screen = dst;\r
-       pixels /= 2;\r
-       if (darker)\r
-       {\r
-               while (pixels--)\r
-               {\r
-                       unsigned int p = *screen;\r
-                       *screen++ = ((p&0xf79ef79e)>>1) - ((p&0xc618c618)>>3);\r
-               }\r
-       }\r
-       else\r
-       {\r
-               while (pixels--)\r
-               {\r
-                       unsigned int p = *screen;\r
-                       *screen++ = (p&0xf79ef79e)>>1;\r
-               }\r
-       }\r
-}\r
-\r
 static void menu_prepare_bg(int use_game_bg)\r
 {\r
        if (use_game_bg)\r
@@ -1535,7 +1513,7 @@ static void menu_gfx_prepare(void)
 }\r
 \r
 \r
-void menu_loop(void)\r
+void menu_loop_old(void)\r
 {\r
        in_set_blocking(1);\r
        menu_gfx_prepare();\r

diff --git a/platform/gp2x/plat.c b/platform/gp2x/plat.c
new file mode 100644 (file)
index 0000000..16fa183
--- /dev/null
+++ b/platform/gp2x/plat.c
@@ -0,0 +1,43 @@
+#include <string.h>
+
+#include "gp2x.h"
+#include "../common/plat.h"
+#include "../common/readpng.h"
+#include "../common/menu.h"
+
+
+void plat_video_menu_enter(int is_rom_loaded)
+{
+       if (is_rom_loaded)
+       {
+               // darken the active framebuffer
+               memset(gp2x_screen, 0, 320*8*2);
+               menu_darken_bg((char *)gp2x_screen + 320*8*2, 320*224, 1);
+               memset((char *)gp2x_screen + 320*232*2, 0, 320*8*2);
+       }
+       else
+       {
+               // should really only happen once, on startup..
+               readpng(gp2x_screen, "skin/background.png", READPNG_BG);
+       }
+
+       // copy to buffer2
+       gp2x_memcpy_buffers((1<<2), gp2x_screen, 0, 320*240*2);
+
+       // switch to 16bpp
+       gp2x_video_changemode2(16);
+       gp2x_video_RGB_setscaling(0, 320, 240);
+       gp2x_video_flip2();
+}
+
+void plat_video_menu_begin(void)
+{
+       gp2x_pd_clone_buffer2();
+}
+
+void plat_video_menu_end(void)
+{
+       gp2x_video_flush_cache();
+       gp2x_video_flip2();
+}
+

diff --git a/platform/linux/Makefile b/platform/linux/Makefile
index 07ec24e..f7b6827 100644 (file)
--- a/platform/linux/Makefile
+++ b/platform/linux/Makefile
@@ -3,11 +3,11 @@
 use_musashi = 1
 #use_fame = 1
 #use_mz80 = 1
+#profile = 1
+fake_in_gp2x = 1
 
-# profile = 1
 
-
-DEFINC = -I../.. -I. -D__GP2X__ -D_UNZIP_SUPPORT -DIO_STATS -DIN_EVDEV -DIN_GP2X -DFAKE_IN_GP2X # -DBENCHMARK
+DEFINC = -I../.. -I. -D__GP2X__ -D_UNZIP_SUPPORT -DIO_STATS -DIN_EVDEV # -DBENCHMARK
 GCC = gcc
 STRIP = strip
 AS = gcc
@@ -27,9 +27,14 @@ COPT    += `pkg-config --cflags gthread-2.0`
 LDFLAGS += `pkg-config --libs gthread-2.0`
 
 # frontend
-OBJS += platform/gp2x/main.o platform/gp2x/menu.o platform/gp2x/emu.o usbjoy.o blit.o \
-               in_evdev.o sndout_oss.o gp2x.o 940ctl_ym2612.o log_io.o \
-               platform/gp2x/in_gp2x.o
+OBJS += platform/gp2x/main.o platform/gp2x/emu.o platform/gp2x/plat.o usbjoy.o blit.o \
+               in_evdev.o sndout_oss.o gp2x.o 940ctl_ym2612.o log_io.o
+# platform/gp2x/menu.o
+
+ifeq "$(fake_in_gp2x)" "1"
+DEFINC += -DIN_GP2X -DFAKE_IN_GP2X
+OBJS += platform/gp2x/in_gp2x.o
+endif
 
 # common
 OBJS += platform/common/emu.o platform/common/menu.o platform/common/config.o platform/common/fonts.o \

diff --git a/platform/psp/emu.h b/platform/psp/emu.h
index c27c566..fc0a36f 100644 (file)
--- a/platform/psp/emu.h
+++ b/platform/psp/emu.h
@@ -5,19 +5,6 @@
 
 
 
-// engine states
-enum TPicoGameState {
-       PGS_Paused = 1,
-       PGS_Running,
-       PGS_Quit,
-       PGS_KeyConfig,
-       PGS_ReloadRom,
-       PGS_Menu,
-       PGS_RestartRun,
-       PGS_Suspending,
-       PGS_SuspendWake,
-};
-
 extern char romFileName[];
 extern int engineState, engineStateSuspend;