diff options
Diffstat (limited to 'src/library_sdl.js')
| -rw-r--r-- | src/library_sdl.js | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/library_sdl.js b/src/library_sdl.js index 9d16ad59..1cc6c3a1 100644 --- a/src/library_sdl.js +++ b/src/library_sdl.js @@ -24,6 +24,7 @@ mergeInto(Library, { var surf = _malloc(14*QUANTUM_SIZE); // SDL_Surface has 14 fields of quantum size var buffer = _malloc(width*height*4); var pixelFormat = _malloc(18*QUANTUM_SIZE); + flags |= 1; // SDL_HWSURFACE - this tells SDL_MUSTLOCK that this needs to be locked {{{ makeSetValue('surf+QUANTUM_SIZE*0', '0', 'flags', 'i32') }}} // SDL_Surface.flags {{{ makeSetValue('surf+QUANTUM_SIZE*1', '0', 'pixelFormat', 'void*') }}} // SDL_Surface.format TODO @@ -32,6 +33,7 @@ mergeInto(Library, { {{{ makeSetValue('surf+QUANTUM_SIZE*4', '0', 'width*4', 'i16') }}} // SDL_Surface.pitch, assuming RGBA for now, // since that is what ImageData gives us in browsers {{{ makeSetValue('surf+QUANTUM_SIZE*5', '0', 'buffer', 'void*') }}} // SDL_Surface.pixels + {{{ makeSetValue('surf+QUANTUM_SIZE*6', '0', '0', 'i32*') }}} // SDL_Surface.offset {{{ makeSetValue('pixelFormat + SDL.structs.PixelFormat.palette', '0', '0', 'i32') }}} // TODO {{{ makeSetValue('pixelFormat + SDL.structs.PixelFormat.BitsPerPixel', '0', '32', 'i8') }}} // TODO @@ -65,6 +67,7 @@ mergeInto(Library, { SDL_Init__deps: ['$SDL'], SDL_Init: function(what) { + SDL.startTime = Date.now(); return 0; // success }, @@ -185,6 +188,10 @@ mergeInto(Library, { SDL_GL_SwapBuffers: function() {}, + SDL_GetTicks: function() { + return Math.floor(Date.now() - SDL.startTime); + }, + // SDL_Image IMG_Load: function(filename) { @@ -198,6 +205,12 @@ mergeInto(Library, { {{{ makeSetValue('SDL.surfaces[surf].buffer', 'i', 'raw.data[i]', 'i8') }}} } return surf; + }, + + // SDL_Audio + + SDL_OpenAudio: function(desired, obtained) { + return -1; } }); |