ps3: compilation fixes for the PS3.

src/image/codec/ps3-image.cpp

@@ -96,7 +96,7 @@ bool Ps3ImageData::Open(char const *path)
     CellPngDecSubHandle hsub;
 
     char file[1024];
-    sprintf(file, "/app_home/c:/Users/s.hocevar/lolengine/%s", path);
+    sprintf(file, "/app_home/c:/Users/s.hocevar/le/%s", path);
 
     CellPngDecSrc dec_src;
     dec_src.srcSelect = CELL_PNGDEC_FILE;

src/input.cpp

@@ -75,7 +75,7 @@ vec2 Input::GetAxis(int axis)
     if (left && up)
         ret = ret * sqrtf(0.5f);
 #else
-    ret = 0;
+    ret = vec2(0, 0);
 #endif
 
     return ret;

src/platform/ps3/ps3app.cpp

@@ -23,6 +23,7 @@
 #include "core.h"
 #include "lolgl.h"
 #include "ps3app.h"
+#include "ps3input.h"
 
 namespace lol
 {