diff options
Diffstat (limited to 'src/library_sdl.js')
| -rw-r--r-- | src/library_sdl.js | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/src/library_sdl.js b/src/library_sdl.js index e9d5a1d9..656b5a02 100644 --- a/src/library_sdl.js +++ b/src/library_sdl.js @@ -184,35 +184,35 @@ var LibrarySDL = { makeSurface: function(width, height, flags, usePageCanvas, source, rmask, gmask, bmask, amask) { flags = flags || 0; - var surf = _malloc(15*Runtime.QUANTUM_SIZE); // SDL_Surface has 15 fields of quantum size + var surf = _malloc({{{ C_STRUCTS.SDL_Surface.__size__ }}}); // SDL_Surface has 15 fields of quantum size var buffer = _malloc(width*height*4); // TODO: only allocate when locked the first time - var pixelFormat = _malloc(18*Runtime.QUANTUM_SIZE); + var pixelFormat = _malloc({{{ C_STRUCTS.SDL_PixelFormat.__size__ }}}); flags |= 1; // SDL_HWSURFACE - this tells SDL_MUSTLOCK that this needs to be locked //surface with SDL_HWPALETTE flag is 8bpp surface (1 byte) var is_SDL_HWPALETTE = flags & 0x00200000; var bpp = is_SDL_HWPALETTE ? 1 : 4; - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*0', '0', 'flags', 'i32') }}} // SDL_Surface.flags - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*1', '0', 'pixelFormat', 'void*') }}} // SDL_Surface.format TODO - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*2', '0', 'width', 'i32') }}} // SDL_Surface.w - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*3', '0', 'height', 'i32') }}} // SDL_Surface.h - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*4', '0', 'width * bpp', 'i32') }}} // SDL_Surface.pitch, assuming RGBA or indexed for now, + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.flags, 'flags', 'i32') }}} // SDL_Surface.flags + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.format, 'pixelFormat', 'void*') }}} // SDL_Surface.format TODO + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.w, 'width', 'i32') }}} // SDL_Surface.w + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.h, 'height', 'i32') }}} // SDL_Surface.h + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.pitch, 'width * bpp', 'i32') }}} // SDL_Surface.pitch, assuming RGBA or indexed for now, // since that is what ImageData gives us in browsers - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*5', '0', 'buffer', 'void*') }}} // SDL_Surface.pixels - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*6', '0', '0', 'i32*') }}} // SDL_Surface.offset + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.pixels, 'buffer', 'void*') }}} // SDL_Surface.pixels + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.clip_rect, '0', 'i32*') }}} // SDL_Surface.offset - {{{ makeSetValue('surf+Runtime.QUANTUM_SIZE*14', '0', '1', 'i32') }}} + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.refcount, '1', 'i32') }}} - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.format, '0', '-2042224636', 'i32') }}} // SDL_PIXELFORMAT_RGBA8888 - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.palette, '0', '0', 'i32') }}} // TODO - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.BitsPerPixel, '0', 'bpp * 8', 'i8') }}} - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.BytesPerPixel, '0', 'bpp', 'i8') }}} + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.format, cDefine('SDL_PIXELFORMAT_RGBA8888'), 'i32') }}} // SDL_PIXELFORMAT_RGBA8888 + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.palette, '0', 'i32') }}} // TODO + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.BitsPerPixel, 'bpp * 8', 'i8') }}} + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.BytesPerPixel, 'bpp', 'i8') }}} - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.Rmask, '0', 'rmask || 0x000000ff', 'i32') }}} - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.Gmask, '0', 'gmask || 0x0000ff00', 'i32') }}} - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.Bmask, '0', 'bmask || 0x00ff0000', 'i32') }}} - {{{ makeSetValue('pixelFormat + ' + C_STRUCTS.SDL_PixelFormat.Amask, '0', 'amask || 0xff000000', 'i32') }}} + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.Rmask, 'rmask || 0x000000ff', 'i32') }}} + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.Gmask, 'gmask || 0x0000ff00', 'i32') }}} + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.Bmask, 'bmask || 0x00ff0000', 'i32') }}} + {{{ makeSetValue('pixelFormat', C_STRUCTS.SDL_PixelFormat.Amask, 'amask || 0xff000000', 'i32') }}} // Decide if we want to use WebGL or not var useWebGL = (flags & 0x04000000) != 0; // SDL_OPENGL @@ -290,7 +290,7 @@ var LibrarySDL = { }, freeSurface: function(surf) { - var refcountPointer = surf + Runtime.QUANTUM_SIZE * 14; + var refcountPointer = surf + {{{ C_STRUCTS.SDL_Surface.refcount }}}; var refcount = {{{ makeGetValue('refcountPointer', '0', 'i32') }}}; if (refcount > 1) { {{{ makeSetValue('refcountPointer', '0', 'refcount - 1', 'i32') }}}; @@ -810,7 +810,7 @@ var LibrarySDL = { // SDL_Surface has the following fields: Uint32 flags, SDL_PixelFormat *format; int w, h; Uint16 pitch; void *pixels; ... // So we have fields all of the same size, and 5 of them before us. // TODO: Use macros like in library.js - {{{ makeSetValue('surf', '5*Runtime.QUANTUM_SIZE', 'surfData.buffer', 'void*') }}}; + {{{ makeSetValue('surf', C_STRUCTS.SDL_Surface.pixels, 'surfData.buffer', 'void*') }}}; if (surf == SDL.screen && Module.screenIsReadOnly && surfData.image) return 0; |