Erwan

- Zip file support for card pictures
- TODO : linux, update JGFX.cpp for zip support
- TODO : make sure there is no leak in the PSP version

JGE/src/JFileSystem.cpp

@@ -68,8 +68,7 @@ JFileSystem::JFileSystem()
 
 JFileSystem::~JFileSystem()
 {
-	if (mZipAvailable && mZipFile != NULL)
+	DetachZipFile();
-		unzCloseCurrentFile(mZipFile);
 }
 
 
@@ -78,7 +77,9 @@ bool JFileSystem::AttachZipFile(const string &zipfile, char *password /* = NULL
 	if (mZipAvailable && mZipFile != NULL)
 	{
 		if (mZipFileName != zipfile)
-			unzCloseCurrentFile(mZipFile);		// close the previous zip file
+			DetachZipFile();		// close the previous zip file
+    else
+      return true;
 	}
 
 	mZipFileName = zipfile;
@@ -101,6 +102,7 @@ void JFileSystem::DetachZipFile()
 	if (mZipAvailable && mZipFile != NULL)
 	{
 		unzCloseCurrentFile(mZipFile);
+    unzClose(mZipFile);
 	}
 
 	mZipFile = NULL;
@@ -115,9 +117,10 @@ bool JFileSystem::OpenFile(const string &filename)
 
 	if (mZipAvailable && mZipFile != NULL)
 	{
-		if (unzLocateFile(mZipFile, path.c_str(), 0) != UNZ_OK)
+    if (unzLocateFile(mZipFile, filename.c_str(), 0) != UNZ_OK){
-			return false;
+			DetachZipFile();
-
+      return OpenFile(filename);
+    }
 		char filenameInzip[256];
 		unz_file_info fileInfo;
 
@@ -159,8 +162,10 @@ bool JFileSystem::OpenFile(const string &filename)
 
 void JFileSystem::CloseFile()
 {
-	if (mZipAvailable && mZipFile != NULL)
+  if (mZipAvailable && mZipFile != NULL){
+    unzCloseCurrentFile(mZipFile);
 		return;
+  }
 
 	#if defined (WIN32) || defined (LINUX)
 		if (mFile != NULL)

JGE/src/JGfx.cpp

@@ -1022,7 +1022,7 @@ void JRenderer::LoadJPG(TextureInfo &textureInfo, const char *filename, int mode
 
 	struct jpeg_decompress_struct	cinfo;
 	struct jpeg_error_mgr jerr;
-	u8 *scanline, *p;
+	u8 *rawdata, *scanline, *p;
   u16 *rgbadata16, *q16, *bits16;
   u32 *rgbadata32, *q32, *bits32;
 	int	rawsize, i;
@@ -1030,6 +1030,7 @@ void JRenderer::LoadJPG(TextureInfo &textureInfo, const char *filename, int mode
   bits16 = NULL;
   bits32 = NULL;
 
+  /*
         FILE * fp = fopen(filenamenew, "rb");
 	if (fp==NULL)
 	  return;
@@ -1039,6 +1040,39 @@ void JRenderer::LoadJPG(TextureInfo &textureInfo, const char *filename, int mode
 	jpeg_create_decompress(&cinfo);
 
 	jpeg_stdio_src(&cinfo, fp);
+*/
+
+
+        JFileSystem* fileSystem = JFileSystem::GetInstance();
+        if (!fileSystem->OpenFile(filename))
+        {
+                return;
+        }
+
+        rawsize = fileSystem->GetFileSize();
+
+        rawdata = new u8[rawsize];
+
+        if (!rawdata)
+        {
+                fileSystem->CloseFile();
+                return;
+        }
+
+        fileSystem->ReadFile(rawdata, rawsize);
+        fileSystem->CloseFile();
+
+       /* if (rawdata[6] != 'J' || rawdata[7] != 'F' || rawdata[8] != 'I' || rawdata[9] != 'F') 
+        { 
+                delete [] rawdata;
+                return; 
+        } */
+
+
+        cinfo.err = jpeg_std_error(&jerr);
+        jpeg_create_decompress(&cinfo);
+
+        jpeg_mem_src(&cinfo, rawdata, rawsize);
 
 
 	jpeg_read_header(&cinfo, true);
@@ -1175,7 +1209,9 @@ void JRenderer::LoadJPG(TextureInfo &textureInfo, const char *filename, int mode
 
 	free(scanline);
 
-	jpeg_finish_decompress(&cinfo);
+	try{
+    jpeg_finish_decompress(&cinfo);
+  }catch(...){}
 
 
 
@@ -1202,7 +1238,8 @@ void JRenderer::LoadJPG(TextureInfo &textureInfo, const char *filename, int mode
 	textureInfo.mVRAM =videoRAMUsed;
 
 	jpeg_destroy_decompress(&cinfo);
-	fclose(fp);
+//	fclose(fp);
+  delete [] rawdata;
 }
 
 

JGE/src/win/JRenderer_Win.cpp

@@ -608,17 +608,45 @@ void JRenderer::LoadJPG(TextureInfo &textureInfo, const char *filename, int mode
 
 	struct jpeg_decompress_struct	cinfo;
 	struct jpeg_error_mgr jerr;
-	BYTE *rgbadata, *scanline, *p, *q;
+	BYTE *rawdata, *rgbadata, *scanline, *p, *q;
 	int	rawsize, i;
 
-		char filenamenew[4096];
+//		char filenamenew[4096];
-	sprintf(filenamenew, "Res/%s", filename);
+//	sprintf(filenamenew, "Res/%s", filename);
 
 
-	// Initialise libJpeg Object
+
+
+        JFileSystem* fileSystem = JFileSystem::GetInstance();
+        if (!fileSystem->OpenFile(filename))
+        {
+                return;
+        }
+
+        rawsize = fileSystem->GetFileSize();
+
+        rawdata = new BYTE[rawsize];
+
+        if (!rawdata)
+        {
+                fileSystem->CloseFile();
+                return;
+        }
+
+        fileSystem->ReadFile(rawdata, rawsize);
+        fileSystem->CloseFile();
+
+     /*   if (rawdata[6] != 'J' || rawdata[7] != 'F' || rawdata[8] != 'I' || rawdata[9] != 'F') 
+        { 
+                delete [] rawdata;
+                return; 
+        } */
+
+      	// Initialise libJpeg Object
 	cinfo.err = jpeg_std_error(&jerr);
-	jpeg_create_decompress(&cinfo);
+	jpeg_create_decompress(&cinfo);  
-
+        
+        /*
 FILE* fp = fopen(filenamenew, "rb");
     if (fp == NULL)
     {
@@ -627,12 +655,16 @@ FILE* fp = fopen(filenamenew, "rb");
     }
 
  jpeg_stdio_src(&cinfo, fp);
+ */
+
+jpeg_mem_src(&cinfo, rawdata, rawsize);
 
 	// Process JPEG header
 	jpeg_read_header(&cinfo, true);
 
 
 
+
 	// Start Decompression
 	jpeg_start_decompress(&cinfo);
 
@@ -703,7 +735,8 @@ FILE* fp = fopen(filenamenew, "rb");
 
 
 
-fclose(fp);
+
+
 
 
 
@@ -715,12 +748,14 @@ fclose(fp);
 
 
 	// Finish Decompression
-	jpeg_finish_decompress(&cinfo);
+  try{
-
+    jpeg_finish_decompress(&cinfo);
+  }catch(...){}
 	// Destroy JPEG object
 	jpeg_destroy_decompress(&cinfo);
 
-
+//fclose(fp);
+delete [] rawdata;
 	
 }
 

projects/mtg/src/GameStateMenu.cpp

@@ -6,7 +6,7 @@
 #include "../include/GameApp.h"
 #include "../include/MTGCard.h"
 
-static const char* GAME_VERSION = "WTH?! 0.6.1 - by WilLoW";
+static const char* GAME_VERSION = "WTH?! 0.6.2 - by WilLoW";
 #define ALPHA_WARNING 0
 
 #define DEFAULT_ANGLE_MULTIPLIER 0.4

projects/mtg/src/GameStateOptions.cpp

@@ -73,9 +73,9 @@ void GameStateOptions::Render()
   JRenderer::GetInstance()->ClearScreen(ARGB(0,0,0,0));
 
   const char * const CreditsText[] = {
-    "Wagic, The Homebrew ?! by WilLoW",
+    "Wagic, The Homebrew?! by WilLoW",
     "",
-    "updates, new cards, and more on http://www.wololo.net/wagic",
+    "updates, new cards, and more on http://wololo.net/wagic",
     "Many thanks to the devs and card creators who help this project",
     "",
     "Developped with the JGE++ Library (http://jge.khors.com)",
@@ -83,8 +83,8 @@ void GameStateOptions::Render()
     "Background picture from KDE4 , www.kde.org",
     "SFX From www.soundsnap.com",
     "",
-    "Music by Celestial Aeon Project, under Creative Commons License",
+    "Music by Celestial Aeon Project, http://www.jamendo.com",
-    "Their music can be downloaded at http://www.jamendo.com",
+    "",
     "",
     "This work is not related to or endorsed by Wizards of the Coast, Inc",
     "",

projects/mtg/src/TexturesCache.cpp

@@ -1,6 +1,7 @@
 #include "../include/config.h"
 #include "../include/TexturesCache.h"
 #include "../include/GameOptions.h"
+#include <JFileSystem.h>
 
 TexturesCache::TexturesCache(){
   nb_textures = 0;
@@ -95,6 +96,7 @@ int CardTexture::getId(){
 
 CardTexture::CardTexture(MTGCard * card, int _type): type(_type){
   LOG("==Creating CardTexture Object");
+  JFileSystem* fs = JFileSystem::GetInstance();
   char filename[100];
   quad = NULL;
   tex = NULL;
@@ -105,11 +107,23 @@ CardTexture::CardTexture(MTGCard * card, int _type): type(_type){
   }else{
     sprintf(filename, "sets/%s/%s", card->getSetName(), card->getImageName());
   }
-#ifdef WIN32
+
-  OutputDebugString(filename);
+  if (fileExists(filename)){
-#endif
+    fs->DetachZipFile();
-  if (fileExists(filename))
     tex = JRenderer::GetInstance()->LoadTexture(filename, false,GU_PSM_5551);
+  }else{
+    char zipname[100];
+    sprintf(zipname, "Res/sets/%s/%s.zip", card->getSetName(),card->getSetName());
+    if (fileExists(zipname)){
+      fs->AttachZipFile(zipname);
+      if (type == CACHE_THUMB){
+        sprintf(filename, "thumbnails/%s", card->getImageName());
+      }else{
+        sprintf(filename, "%s", card->getImageName());
+      }
+      tex = JRenderer::GetInstance()->LoadTexture(filename, false,GU_PSM_5551);
+    }
+  }
   if (tex){
     quad = NEW JQuad(tex, 0.0f, 0.0f, tex->mWidth, tex->mHeight);
     nbpixels = tex->mTexHeight * tex->mTexWidth;