solved frame diffing, update readme, other fixes

Author: NotImplementedLife

README.md

@@ -1,4 +1,6 @@
-# FSPDS 
+
+
+# <img src="icon.bmp"></img> FSPDS V0.1
 
 ## Flipnote Studio Player for Nintendo DS
 
@@ -10,29 +12,40 @@ This simple ROM allows you to play flipnotes on Nintendo DS (Lite) using your fl
 
 - Create a new folder named ```/flipnotes``` at the root of your SD card
 - Copy your favorite flipnotes to ```/flipnotes``` directory
-- Copy ```FSPDS.nds``` anywhere on your SD card
+- Copy ```FSPDS.nds``` anywhere to your SD card
 - Insert your flashcard into the DS, then turn on the console
 - Launch ```FSPDS.nds```
 - Select a file from the menu using the D-pad
 - Press ```A``` to play it
 - Use ```L```/```R``` buttons to navigate through bottom-screen tabs
 
 ## Screenshots
+<p align="center">
+    <img width="600" src="README_Resources/ss01.png" alt="ROM in action: show thumbnail"></img>
+    <br/>
+    <i>Thumbnail of one of the sample flipnotes (Cat on a skateboard) displayed by FSPDS</i>
+</p>
 
-![ROM in action: show thumbnail](https://github.com/NotImplementedLife/Resources/blob/master/FSPDS/images/ss01.png "Show thumbnail")
-
-*Thumbnail of one of the sample flipnotes (Cat on a skateboard) displayed by FSPDS*
 
-![ROM in action: playing a flipnote](https://github.com/NotImplementedLife/Resources/blob/master/FSPDS/images/ss02.png "Playing a flipnote")
-
-*Capture of "eBay Song" flipnote by RANDOM☆GUY played by FSPDS*
+<p align="center">
+    <img width="600" src="README_Resources/ss02.png" alt="ROM in action: show thumbnail"></img>
+    <br/>
+    <i>Capture of "eBay Song" flipnote by RANDOM☆GUY played by FSPDS</i>
+</p>
 
 ## Bugs/Limitations
 
 - FSPDS doesn't detect/play flipnotes larger than 1MB (this is intentional behavior)
 - Don't place more than 1024 files in ```/flipnotes``` directory, otherwise FSPDS won't be capable to see them all 
 (also intentional behavior, probably will be changed in the future)
 - No sound currently
-- It's possible to encounter some graphical glitches (they'll be fixed soon)
+- ~~It's possible to encounter some graphical glitches (they'll be fixed soon)~~ [*Hopefully not!*]
+
+### Tested on DeSmuMe emulator and R4(i) flashcards
+
+## Credits
 
-- Tested on R4(i) flashcards
+- Guys from [DSiBrew](https://dsibrew.org/wiki/Flipnote_Files/PPM "PPM Format") and [Flipnote Collective](https://github.com/Flipnote-Collective/flipnote-studio-docs/wiki/PPM-format "PPM Format") for their awesome documentation on .PPM file format.
+- [devkitPro](https://github.com/devkitPro) for their compiler, ndslib and examples
+- The authors behind [GodMode9i](https://github.com/DS-Homebrew/GodMode9i "GodMode9i") for the idea of overwriting character fonts
+- [Drenn1/GameYob](https://github.com/Drenn1/GameYob "Drenn1/GameYob") for helping me figure out how to work with makefiles.

README_Resources/ss01.png

@@ -31,7 +31,7 @@ CFLAGS	:=	-Wall -Wno-psabi -DNO_VIZ \
  			-march=armv5te -mtune=arm946e-s -fomit-frame-pointer\
 			-ffast-math -O3 $(ARCH) $(DEBUG) \
 			-DVERSION_STRING=\"`git describe --always --abbrev=4`\"\
-			-DC_IO_FUNCTIONS -DNIFI \
+			-DC_IO_FUNCTIONS \
 			-include "nds/ndstypes.h"
 
 CFLAGS	+=	$(INCLUDE) -DARM9 -DDS

README_Resources/ss02.png

@@ -31,6 +31,8 @@ void c_writeFrame()
     iprintf("\025");
     for(int i=1;i<31;i++) iprintf("\004");
     iprintf("\023");
+    c_goto(23,4);
+    iprintf("V0.1 - Created by N\032I\032L");
     //for(i=32;i--;) iprintf("\x02");
 }
 
@@ -98,7 +100,7 @@ static inline void initConsole()
     dmaFillWords(0xFFFFF000, (void*)0x62002B4, 4);
     dmaFillWords(0x00000000, (void*)0x62002B8, 8);
 
-    // Char #26
+    // Char #26 - Play Triangle Up 1
     void* address=(void*)0x62002C0;
     u32 word=0x000000FF;
     for(u8 i=3;i--;)
@@ -109,7 +111,7 @@ static inline void initConsole()
     }
     dmaFillWords(word, address,20);
 
-    // Char #27
+    // Char #27 - Play Triangle Up 2
     address=(void*)0x62002E0;
     word=0x00000000;
     dmaFillWords(word,address,16);
@@ -122,7 +124,7 @@ static inline void initConsole()
         address+=0x4;
     }
 
-    // Char #28
+    // Char #28 - Play Triangle Bottom 1
     address=(void*)0x6200300;
     word=0xFFFFFFFF;
 
@@ -136,7 +138,7 @@ static inline void initConsole()
         address+=0x4;
     }
 
-    // Char #29
+    // Char #29 - Play Triangle Bottom 2
     address=(void*)0x6200320;
     word=0xFFFFFFFF;
     for(int i=4;i--;)
@@ -147,6 +149,12 @@ static inline void initConsole()
     }
     dmaFillWords(word,address,16);
 
+    // Char #30 - Bullet
+    dmaFillWords(0x00000000, (void*)0x6200340, 8);
+    dmaFillWords(0x000FF000, (void*)0x6200348, 4);
+    dmaFillWords(0x00FFFF00, (void*)0x620034C, 8);
+    dmaFillWords(0x000FF000, (void*)0x6200354, 4);
+    dmaFillWords(0x00000000, (void*)0x6200358, 8);
 
 	BG_PALETTE[  0]=BG_PALETTE_SUB[  0]=0x7FFF; // used when clear screen
     BG_PALETTE[ 15]=BG_PALETTE_SUB[ 15]=0x7FFF; // used by \x1b[30m
@@ -183,7 +191,7 @@ void c_loadingBox()
     for(int i=10;i<13;i++)
     {
         c_goto(i,10);
-        for(int j=0;j<10;j++) iprintf(" ");
+        for(int j=0;j<12;j++) iprintf(" ");
     }
     consoleSelect(&consoleFG);
     iprintf("\x1b[39m");