bugfixes, new scaling, double ym upd at 940
[libpicofe.git] / gp2x / menu.c
index d29d6d0..f9c8065 100644 (file)
@@ -286,7 +286,10 @@ static int scandir_cmp(const void *p1, const void *p2)
        return alphasort(d1, d2);\r
 }\r
 \r
-static char *filter_exts[] = { ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html", ".jpg", ".gpe" };\r
+static char *filter_exts[] = {\r
+       ".mp3", ".MP3", ".srm", ".brm", "s.gz", ".mds", "bcfg", ".txt", ".htm", "html",\r
+       ".jpg", ".gpe", ".cue"\r
+};\r
 \r
 static int scandir_filter(const struct dirent *ent)\r
 {\r
@@ -864,16 +867,15 @@ static void draw_amenu_options(int menu_sel)
        //memset(gp2x_screen, 0, 320*240);\r
        gp2x_pd_clone_buffer2();\r
 \r
-       gp2x_text_out8(tl_x, y,       "Scale 32 column mode       %s", (currentConfig.PicoOpt&0x100)?"ON":"OFF"); // 0\r
-       gp2x_text_out8(tl_x, (y+=10), "Gamma correction           %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100); // 1\r
-       gp2x_text_out8(tl_x, (y+=10), "Emulate Z80                %s", (currentConfig.PicoOpt&0x004)?"ON":"OFF"); // 2\r
-       gp2x_text_out8(tl_x, (y+=10), "Emulate YM2612 (FM)        %s", (currentConfig.PicoOpt&0x001)?"ON":"OFF"); // 3\r
-       gp2x_text_out8(tl_x, (y+=10), "Emulate SN76496 (PSG)      %s", (currentConfig.PicoOpt&0x002)?"ON":"OFF"); // 4\r
-       gp2x_text_out8(tl_x, (y+=10), "gzip savestates            %s", (currentConfig.EmuOpt &0x008)?"ON":"OFF"); // 5\r
-       gp2x_text_out8(tl_x, (y+=10), "Don't save config on exit  %s", (currentConfig.EmuOpt &0x020)?"ON":"OFF"); // 6\r
+       gp2x_text_out8(tl_x, y,       "Gamma correction           %i.%02i", currentConfig.gamma / 100, currentConfig.gamma%100); // 0\r
+       gp2x_text_out8(tl_x, (y+=10), "Emulate Z80                %s", (currentConfig.PicoOpt&0x004)?"ON":"OFF"); // 1\r
+       gp2x_text_out8(tl_x, (y+=10), "Emulate YM2612 (FM)        %s", (currentConfig.PicoOpt&0x001)?"ON":"OFF"); // 2\r
+       gp2x_text_out8(tl_x, (y+=10), "Emulate SN76496 (PSG)      %s", (currentConfig.PicoOpt&0x002)?"ON":"OFF"); // 3\r
+       gp2x_text_out8(tl_x, (y+=10), "gzip savestates            %s", (currentConfig.EmuOpt &0x008)?"ON":"OFF"); // 4\r
+       gp2x_text_out8(tl_x, (y+=10), "Don't save config on exit  %s", (currentConfig.EmuOpt &0x020)?"ON":"OFF"); // 5\r
        gp2x_text_out8(tl_x, (y+=10), "needs restart:");\r
-       gp2x_text_out8(tl_x, (y+=10), "craigix's RAM timings      %s", (currentConfig.EmuOpt &0x100)?"ON":"OFF"); // 8\r
-       gp2x_text_out8(tl_x, (y+=10), "squidgehack (now %s %s",   mms, (currentConfig.EmuOpt &0x010)?"ON":"OFF"); // 9\r
+       gp2x_text_out8(tl_x, (y+=10), "craigix's RAM timings      %s", (currentConfig.EmuOpt &0x100)?"ON":"OFF"); // 7\r
+       gp2x_text_out8(tl_x, (y+=10), "squidgehack (now %s %s",   mms, (currentConfig.EmuOpt &0x010)?"ON":"OFF"); // 8\r
        gp2x_text_out8(tl_x, (y+=10), "Done");\r
 \r
        // draw cursor\r
@@ -884,7 +886,7 @@ static void draw_amenu_options(int menu_sel)
 \r
 static void amenu_loop_options(void)\r
 {\r
-       int menu_sel = 0, menu_sel_max = 10;\r
+       int menu_sel = 0, menu_sel_max = 9;\r
        unsigned long inp = 0;\r
 \r
        for(;;)\r
@@ -895,21 +897,20 @@ static void amenu_loop_options(void)
                if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
                if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options\r
                        switch (menu_sel) {\r
-                               case  0: currentConfig.PicoOpt^=0x100; break;\r
-                               case  2: currentConfig.PicoOpt^=0x004; break;\r
-                               case  3: currentConfig.PicoOpt^=0x001; break;\r
-                               case  4: currentConfig.PicoOpt^=0x002; break;\r
-                               case  5: currentConfig.EmuOpt ^=0x008; break;\r
-                               case  6: currentConfig.EmuOpt ^=0x020; break;\r
-                               case  8: currentConfig.EmuOpt ^=0x100; break;\r
-                               case  9: currentConfig.EmuOpt ^=0x010; break;\r
-                               case 10: return;\r
+                               case  1: currentConfig.PicoOpt^=0x004; break;\r
+                               case  2: currentConfig.PicoOpt^=0x001; break;\r
+                               case  3: currentConfig.PicoOpt^=0x002; break;\r
+                               case  4: currentConfig.EmuOpt ^=0x008; break;\r
+                               case  5: currentConfig.EmuOpt ^=0x020; break;\r
+                               case  7: currentConfig.EmuOpt ^=0x100; break;\r
+                               case  8: currentConfig.EmuOpt ^=0x010; break;\r
+                               case  9: return;\r
                        }\r
                }\r
                if(inp & (GP2X_X|GP2X_A)) return;\r
                if(inp & (GP2X_LEFT|GP2X_RIGHT)) { // multi choise\r
                        switch (menu_sel) {\r
-                               case 1:\r
+                               case 0:\r
                                        while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r
                                                currentConfig.gamma += (inp & GP2X_LEFT) ? -1 : 1;\r
                                                if (currentConfig.gamma <   1) currentConfig.gamma =   1;\r
@@ -949,8 +950,8 @@ static const char *region_name(unsigned int code)
 \r
 static void draw_menu_options(int menu_sel)\r
 {\r
-       int tl_x = 25, tl_y = 40, y;\r
-       char monostereo[8], strframeskip[8], *strrend;\r
+       int tl_x = 25, tl_y = 32, y;\r
+       char monostereo[8], strframeskip[8], *strrend, *strscaling;\r
 \r
        strcpy(monostereo, (currentConfig.PicoOpt&0x08)?"stereo":"mono");\r
        if (currentConfig.Frameskip < 0)\r
@@ -963,27 +964,34 @@ static void draw_menu_options(int menu_sel)
        } else {\r
                strrend = " 8bit accurate";\r
        }\r
+       switch (currentConfig.scaling) {\r
+               default: strscaling = "            OFF";   break;\r
+               case 1:  strscaling = "hw horizontal";     break;\r
+               case 2:  strscaling = "hw horiz. + vert."; break;\r
+               case 3:  strscaling = "sw horizontal";     break;\r
+       }\r
 \r
        y = tl_y;\r
        //memset(gp2x_screen, 0, 320*240);\r
        gp2x_pd_clone_buffer2();\r
 \r
        gp2x_text_out8(tl_x, y,       "Renderer:            %s", strrend); // 0\r
-       gp2x_text_out8(tl_x, (y+=10), "Accurate timing (slower)   %s", (currentConfig.PicoOpt&0x040)?"ON":"OFF"); // 1\r
-       gp2x_text_out8(tl_x, (y+=10), "Accurate sprites (slower)  %s", (currentConfig.PicoOpt&0x080)?"ON":"OFF"); // 2\r
-       gp2x_text_out8(tl_x, (y+=10), "Show FPS                   %s", (currentConfig.EmuOpt &0x002)?"ON":"OFF"); // 3\r
+       gp2x_text_out8(tl_x, (y+=10), "Scaling:       %s", strscaling);    // 1\r
+       gp2x_text_out8(tl_x, (y+=10), "Accurate timing (slower)   %s", (currentConfig.PicoOpt&0x040)?"ON":"OFF"); // 2\r
+       gp2x_text_out8(tl_x, (y+=10), "Accurate sprites (slower)  %s", (currentConfig.PicoOpt&0x080)?"ON":"OFF"); // 3\r
+       gp2x_text_out8(tl_x, (y+=10), "Show FPS                   %s", (currentConfig.EmuOpt &0x002)?"ON":"OFF"); // 4\r
        gp2x_text_out8(tl_x, (y+=10), "Frameskip                  %s", strframeskip);\r
-       gp2x_text_out8(tl_x, (y+=10), "Enable sound               %s", (currentConfig.EmuOpt &0x004)?"ON":"OFF"); // 5\r
+       gp2x_text_out8(tl_x, (y+=10), "Enable sound               %s", (currentConfig.EmuOpt &0x004)?"ON":"OFF"); // 6\r
        gp2x_text_out8(tl_x, (y+=10), "Sound Quality:     %5iHz %s",   currentConfig.PsndRate, monostereo);\r
-       gp2x_text_out8(tl_x, (y+=10), "Use ARM940 core for sound  %s", (currentConfig.PicoOpt&0x200)?"ON":"OFF"); // 7\r
-       gp2x_text_out8(tl_x, (y+=10), "6 button pad               %s", (currentConfig.PicoOpt&0x020)?"ON":"OFF"); // 8\r
+       gp2x_text_out8(tl_x, (y+=10), "Use ARM940 core for sound  %s", (currentConfig.PicoOpt&0x200)?"ON":"OFF"); // 8\r
+       gp2x_text_out8(tl_x, (y+=10), "6 button pad               %s", (currentConfig.PicoOpt&0x020)?"ON":"OFF"); // 9\r
        gp2x_text_out8(tl_x, (y+=10), "Genesis Region:      %s",       region_name(currentConfig.PicoRegion));\r
-       gp2x_text_out8(tl_x, (y+=10), "Use SRAM/BRAM savestates   %s", (currentConfig.EmuOpt &0x001)?"ON":"OFF"); // 10\r
-       gp2x_text_out8(tl_x, (y+=10), "Confirm save overwrites    %s", (currentConfig.EmuOpt &0x200)?"ON":"OFF"); // 11\r
-       gp2x_text_out8(tl_x, (y+=10), "Save slot                  %i", state_slot); // 12\r
+       gp2x_text_out8(tl_x, (y+=10), "Use SRAM/BRAM savestates   %s", (currentConfig.EmuOpt &0x001)?"ON":"OFF"); // 11\r
+       gp2x_text_out8(tl_x, (y+=10), "Confirm save overwrites    %s", (currentConfig.EmuOpt &0x200)?"ON":"OFF"); // 12\r
+       gp2x_text_out8(tl_x, (y+=10), "Save slot                  %i", state_slot); // 13\r
        gp2x_text_out8(tl_x, (y+=10), "GP2X CPU clocks            %iMhz", currentConfig.CPUclock);\r
        gp2x_text_out8(tl_x, (y+=10), "[Sega/Mega CD options]");\r
-       gp2x_text_out8(tl_x, (y+=10), "[advanced options]");            // 15\r
+       gp2x_text_out8(tl_x, (y+=10), "[advanced options]");            // 16\r
        gp2x_text_out8(tl_x, (y+=10), "Save cfg as default");\r
        if (rom_data)\r
                gp2x_text_out8(tl_x, (y+=10), "Save cfg for current game only");\r
@@ -1042,11 +1050,12 @@ static void menu_options_save(void)
        } else {\r
                actionNames[8] = actionNames[9] = actionNames[10] = actionNames[11] = 0;\r
        }\r
+       scaling_update();\r
 }\r
 \r
 static int menu_loop_options(void)\r
 {\r
-       int menu_sel = 0, menu_sel_max = 16;\r
+       int menu_sel = 0, menu_sel_max = 17;\r
        unsigned long inp = 0;\r
 \r
        if (rom_data) menu_sel_max++;\r
@@ -1062,25 +1071,25 @@ static int menu_loop_options(void)
                if(inp & GP2X_DOWN) { menu_sel++; if (menu_sel > menu_sel_max) menu_sel = 0; }\r
                if((inp& GP2X_B)||(inp&GP2X_LEFT)||(inp&GP2X_RIGHT)) { // toggleable options\r
                        switch (menu_sel) {\r
-                               case  1: currentConfig.PicoOpt^=0x040; break;\r
-                               case  2: currentConfig.PicoOpt^=0x080; break;\r
-                               case  3: currentConfig.EmuOpt ^=0x002; break;\r
-                               case  5: currentConfig.EmuOpt ^=0x004; break;\r
-                               case  7: currentConfig.PicoOpt^=0x200; break;\r
-                               case  8: currentConfig.PicoOpt^=0x020; break;\r
-                               case 10: currentConfig.EmuOpt ^=0x001; break;\r
-                               case 11: currentConfig.EmuOpt ^=0x200; break;\r
-                               case 14: cd_menu_loop_options();\r
+                               case  2: currentConfig.PicoOpt^=0x040; break;\r
+                               case  3: currentConfig.PicoOpt^=0x080; break;\r
+                               case  4: currentConfig.EmuOpt ^=0x002; break;\r
+                               case  6: currentConfig.EmuOpt ^=0x004; break;\r
+                               case  8: currentConfig.PicoOpt^=0x200; break;\r
+                               case  9: currentConfig.PicoOpt^=0x020; break;\r
+                               case 11: currentConfig.EmuOpt ^=0x001; break;\r
+                               case 12: currentConfig.EmuOpt ^=0x200; break;\r
+                               case 15: cd_menu_loop_options();\r
                                        if (engineState == PGS_ReloadRom)\r
                                                return 0; // test BIOS\r
                                        break;\r
-                               case 15: amenu_loop_options();    break;\r
-                               case 16: // done (update and write)\r
+                               case 16: amenu_loop_options();    break;\r
+                               case 17: // done (update and write)\r
                                        menu_options_save();\r
                                        if (emu_WriteConfig(0)) strcpy(menuErrorMsg, "config saved");\r
                                        else strcpy(menuErrorMsg, "failed to write config");\r
                                        return 1;\r
-                               case 17: // done (update and write for current game)\r
+                               case 18: // done (update and write for current game)\r
                                        menu_options_save();\r
                                        if (emu_WriteConfig(1)) strcpy(menuErrorMsg, "config saved");\r
                                        else strcpy(menuErrorMsg, "failed to write config");\r
@@ -1104,28 +1113,33 @@ static int menu_loop_options(void)
                                                else if (  currentConfig.EmuOpt &0x80) currentConfig.EmuOpt &= ~0x80;\r
                                        }\r
                                        break;\r
-                               case  4:\r
+                               case  1:\r
+                                       currentConfig.scaling += (inp & GP2X_LEFT) ? -1 : 1;\r
+                                       if (currentConfig.scaling < 0) currentConfig.scaling = 0;\r
+                                       if (currentConfig.scaling > 3) currentConfig.scaling = 3;\r
+                                       break;\r
+                               case  5:\r
                                        currentConfig.Frameskip += (inp & GP2X_LEFT) ? -1 : 1;\r
                                        if (currentConfig.Frameskip < 0)  currentConfig.Frameskip = -1;\r
                                        if (currentConfig.Frameskip > 32) currentConfig.Frameskip = 32;\r
                                        break;\r
-                               case  6:\r
+                               case  7:\r
                                        if ((inp & GP2X_RIGHT) && currentConfig.PsndRate == 44100 && !(currentConfig.PicoOpt&0x08)) {\r
                                                currentConfig.PsndRate = 8000;  currentConfig.PicoOpt|= 0x08;\r
                                        } else if ((inp & GP2X_LEFT) && currentConfig.PsndRate == 8000 && (currentConfig.PicoOpt&0x08)) {\r
                                                currentConfig.PsndRate = 44100; currentConfig.PicoOpt&=~0x08;\r
                                        } else currentConfig.PsndRate = sndrate_prevnext(currentConfig.PsndRate, inp & GP2X_RIGHT);\r
                                        break;\r
-                               case  9:\r
+                               case 10:\r
                                        region_prevnext(inp & GP2X_RIGHT);\r
                                        break;\r
-                               case 12:\r
+                               case 13:\r
                                        if (inp & GP2X_RIGHT) {\r
                                                state_slot++; if (state_slot > 9) state_slot = 0;\r
                                        } else {state_slot--; if (state_slot < 0) state_slot = 9;\r
                                        }\r
                                        break;\r
-                               case 13:\r
+                               case 14:\r
                                        while ((inp = gp2x_joystick_read(1)) & (GP2X_LEFT|GP2X_RIGHT)) {\r
                                                currentConfig.CPUclock += (inp & GP2X_LEFT) ? -1 : 1;\r
                                                if (currentConfig.CPUclock < 1) currentConfig.CPUclock = 1;\r
@@ -1222,7 +1236,11 @@ static void menu_loop_root(void)
        if (rom_data) menu_sel = menu_sel_min = 0;\r
        if (PicoPatches) menu_sel_max = 9;\r
 \r
-       for(;;)\r
+       /* make sure action buttons are not pressed on entering menu */\r
+       draw_menu_root(menu_sel);\r
+       while (gp2x_joystick_read(1) & (GP2X_B|GP2X_X|GP2X_SELECT)) usleep(50*1000);\r
+\r
+       for (;;)\r
        {\r
                draw_menu_root(menu_sel);\r
                inp = wait_for_input(GP2X_UP|GP2X_DOWN|GP2X_B|GP2X_X|GP2X_SELECT);\r
@@ -1324,7 +1342,7 @@ static void menu_gfx_prepare(void)
 \r
        // switch to 8bpp\r
        gp2x_video_changemode2(8);\r
-       gp2x_video_RGB_setscaling(320, 240);\r
+       gp2x_video_RGB_setscaling(0, 320, 240);\r
        gp2x_video_flip2();\r
 }\r
 \r