#15 fix RPI build

src/core.h

@@ -75,6 +75,8 @@
     #define GL_PROGRAM_BINARY_LENGTH     GL_PROGRAM_BINARY_LENGTH_OES
     #define glGetProgramBinary(...)
     #define glProgramBinary(...)
+    
+    extern EGLDisplay display;
 #elif __linux__
     #define LINUX 1
     #include <GL/gl.h>
@@ -1095,6 +1097,7 @@ namespace Core {
 
     #ifdef __RPI__
         settings.detail.setShadows(Core::Settings::LOW);
+        settings.detail.setLighting(Core::Settings::MEDIUM);
     #endif
 
     #ifdef FFP
@@ -1464,6 +1467,8 @@ namespace Core {
             if (wglSwapIntervalEXT) wglSwapIntervalEXT(1);
         #elif LINUX
             if (glXSwapIntervalSGI) glXSwapIntervalSGI(1);
+        #elif __RPI__
+            eglSwapInterval(display, 1);
         #elif _PSP
             sceDisplayWaitVblankStart();
         #endif
@@ -1472,6 +1477,8 @@ namespace Core {
             if (wglSwapIntervalEXT) wglSwapIntervalEXT(0);
         #elif LINUX
             if (glXSwapIntervalSGI) glXSwapIntervalSGI(0);
+        #elif __RPI__
+            eglSwapInterval(display, 0);
         #endif
         }
     }

src/inventory.h

@@ -113,7 +113,7 @@ static const OptionItem optDetail[] = {
     OptionItem( OptionItem::TYPE_PARAM,  STR_OPT_DETAIL_LIGHTING, SETTINGS( detail.lighting ), STR_QUALITY_LOW, 0, 2 ),
     OptionItem( OptionItem::TYPE_PARAM,  STR_OPT_DETAIL_SHADOWS,  SETTINGS( detail.shadows  ), STR_QUALITY_LOW, 0, 2 ),
     OptionItem( OptionItem::TYPE_PARAM,  STR_OPT_DETAIL_WATER,    SETTINGS( detail.water    ), STR_QUALITY_LOW, 0, 2 ),
-#if defined(WIN32) || defined(LINUX) || defined(_PSP)
+#if defined(WIN32) || defined(LINUX) || defined(_PSP) || defined(__RPI__)
     OptionItem( OptionItem::TYPE_PARAM,  STR_OPT_DETAIL_VSYNC,    SETTINGS( detail.vsync    ), STR_OFF, 0, 1 ),
 #endif
 #ifndef _PSP
@@ -1395,4 +1395,4 @@ struct Inventory {
 #undef SETTINGS
 #undef LINE_HEIGHT
 
-#endif
+#endif

src/platform/nix/main.cpp

@@ -68,14 +68,55 @@ int osGetTime() {
     return int((t.tv_sec - startTime) * 1000 + t.tv_usec / 1000);
 }
 
-bool osSave(const char *name, const void *data, int size) {
-    FILE *f = fopen(name, "wb");
-    if (!f) return false;
-    fwrite(data, size, 1, f);
-    fclose(f);
-    return true;
+
+// storage
+void osCacheWrite(Stream *stream) {
+    char path[255];
+    strcpy(path, Stream::cacheDir);
+    strcat(path, stream->name);
+    FILE *f = fopen(path, "wb");
+    if (f) {
+        fwrite(stream->data, 1, stream->size, f);
+        fclose(f);
+        if (stream->callback)
+            stream->callback(new Stream(stream->name, NULL, 0), stream->userData);
+    } else
+        if (stream->callback)
+            stream->callback(NULL, stream->userData);
+
+    delete stream;
 }
 
+void osCacheRead(Stream *stream) {
+    char path[255];
+    strcpy(path, Stream::cacheDir);
+    strcat(path, stream->name);
+    FILE *f = fopen(path, "rb");
+    if (f) {
+        fseek(f, 0, SEEK_END);
+        int size = ftell(f);
+        fseek(f, 0, SEEK_SET);
+        char *data = new char[size];
+        fread(data, 1, size, f);
+        fclose(f);
+        if (stream->callback)
+            stream->callback(new Stream(stream->name, data, size), stream->userData);
+        delete[] data;
+    } else
+        if (stream->callback)
+            stream->callback(NULL, stream->userData);
+    delete stream;
+}
+
+void osSaveGame(Stream *stream) {
+    return osCacheWrite(stream);
+}
+
+void osLoadGame(Stream *stream) {
+    return osCacheRead(stream);
+}
+
+
 // Sound
 #define SND_FRAME_SIZE  4
 #define SND_DATA_SIZE   (1024 * SND_FRAME_SIZE)
@@ -152,6 +193,14 @@ InputKey mouseToInputKey(int btn) {
     return ikNone;
 }
 
+bool osJoyReady(int index) {
+    return false;
+}
+
+void osJoyVibrate(int index, float L, float R) {
+    // TODO
+}
+
 void toggle_fullscreen(Display* dpy, Window win) {
     const size_t _NET_WM_STATE_TOGGLE=2;
 

src/platform/rpi/main.cpp

@@ -72,14 +72,55 @@ int osGetTime() {
     return int((t.tv_sec - startTime) * 1000 + t.tv_usec / 1000);
 }
 
-bool osSave(const char *name, const void *data, int size) {
-    FILE *f = fopen(name, "wb");
-    if (!f) return false;
-    fwrite(data, size, 1, f);
-    fclose(f);
-    return true;
+
+// storage
+void osCacheWrite(Stream *stream) {
+    char path[255];
+    strcpy(path, Stream::cacheDir);
+    strcat(path, stream->name);
+    FILE *f = fopen(path, "wb");
+    if (f) {
+        fwrite(stream->data, 1, stream->size, f);
+        fclose(f);
+        if (stream->callback)
+            stream->callback(new Stream(stream->name, NULL, 0), stream->userData);
+    } else
+        if (stream->callback)
+            stream->callback(NULL, stream->userData);
+
+    delete stream;
 }
 
+void osCacheRead(Stream *stream) {
+    char path[255];
+    strcpy(path, Stream::cacheDir);
+    strcat(path, stream->name);
+    FILE *f = fopen(path, "rb");
+    if (f) {
+        fseek(f, 0, SEEK_END);
+        int size = ftell(f);
+        fseek(f, 0, SEEK_SET);
+        char *data = new char[size];
+        fread(data, 1, size, f);
+        fclose(f);
+        if (stream->callback)
+            stream->callback(new Stream(stream->name, data, size), stream->userData);
+        delete[] data;
+    } else
+        if (stream->callback)
+            stream->callback(NULL, stream->userData);
+    delete stream;
+}
+
+void osSaveGame(Stream *stream) {
+    return osCacheWrite(stream);
+}
+
+void osLoadGame(Stream *stream) {
+    return osCacheRead(stream);
+}
+
+
 // Sound
 snd_pcm_uframes_t   SND_FRAMES = 512;
 snd_pcm_t           *sndOut;
@@ -235,8 +276,6 @@ bool eglInit(EGL_DISPMANX_WINDOW_T &window, EGLDisplay &display, EGLSurface &sur
     if (eglMakeCurrent(display, surface, surface, context) == EGL_FALSE)
         return false;
 
-    //eglSwapInterval(display, 0); // turn off vsync
-
     return true;
 }
 
@@ -257,6 +296,14 @@ int udevMon_fd;
 
 vec2 joyL, joyR;
 
+bool osJoyReady(int index) {
+    return true; // TODO
+}
+
+void osJoyVibrate(int index, float L, float R) {
+    // TODO
+}
+
 InputKey codeToInputKey(int code) {
     switch (code) {
     // keyboard
@@ -482,6 +529,8 @@ void inputUpdate() {
 char Stream::cacheDir[255];
 char Stream::contentDir[255];
 
+EGLDisplay display;
+
 int main(int argc, char **argv) {
     bcm_host_init();
 
@@ -492,7 +541,6 @@ int main(int argc, char **argv) {
     Core::width  = dmWindow.width;
     Core::height = dmWindow.height;
 
-    EGLDisplay display;
     EGLSurface surface;
     EGLContext context;
     if (!eglInit(dmWindow, display, context, surface)) {
@@ -527,10 +575,11 @@ int main(int argc, char **argv) {
     while (!Core::isQuit) {
         inputUpdate();
 
-		if (Game::update()) {
-			Game::render();
-			eglSwapBuffers(display, surface);
-		}
+        if (Game::update()) {
+            Game::render();
+            Core::waitVBlank();
+            eglSwapBuffers(display, surface);
+        }
     };
 
     sndFree();

src/platform/win/main.cpp

@@ -112,6 +112,8 @@ int osGetTime() {
 #endif
 }
 
+
+// storage
 void osCacheWrite(Stream *stream) {
     char path[255];
     strcpy(path, Stream::cacheDir);