func Init() error {
ret := C.TTF_Init()
if ret == 0 {
return nil
}
return sdl.GetError()
}
func Init(flags InitFlags) error {
c_flags := C.int(flags)
ret := C.IMG_Init(c_flags)
if ret == 0 {
return sdl.GetError()
}
return nil
}
func Load(file string) (sdl.Surface, error) {
c_file := C.CString(file)
defer C.free(unsafe.Pointer(c_file))
ret := C.IMG_Load(c_file)
if ret == nil {
return sdl.Surface{}, sdl.GetError()
}
return sdl.Surface{unsafe.Pointer(ret)}, nil
}
func OpenFont(file string, ptsize int) (Font, error) {
c_file := C.CString(file)
defer C.free(unsafe.Pointer(c_file))
c_ptsize := C.int(ptsize)
ret := C.TTF_OpenFont(c_file, c_ptsize)
if ret == nil {
return Font{}, sdl.GetError()
}
return Font{unsafe.Pointer(ret)}, nil
}
func OpenFontIndex(file string, ptsize int, index int64) (Font, error) {
c_file := C.CString(file)
defer C.free(unsafe.Pointer(c_file))
c_ptsize := C.int(ptsize)
c_index := C.long(index)
ret := C.TTF_OpenFontIndex(c_file, c_ptsize, c_index)
if ret == nil {
return Font{}, sdl.GetError()
}
return Font{unsafe.Pointer(ret)}, nil
} /*
func (this Font) RenderTextBlended(text string, fg sdl.Color) (sdl.Surface, error) {
c_font := (*C.TTF_Font)(this.Ptr)
c_text := C.CString(text)
defer C.free(unsafe.Pointer(c_text))
c_fg := *(*C.SDL_Color)(unsafe.Pointer(&fg))
ret := C.TTF_RenderUTF8_Blended(c_font, c_text, c_fg)
if ret == nil {
return sdl.Surface{}, sdl.GetError()
}
return sdl.Surface{unsafe.Pointer(ret)}, nil
}