addons/Image/source/IoImage.h

   1 /*
   2 docCopyright("Steve Dekorte", 2002)
   3 docLicense("BSD revised")
   4 */
   5
   6 #ifndef IOIMAGE_DEFINED
   7 #define IOIMAGE_DEFINED 1
   8
   9 #include "IoImageApi.h"
  10
  11 #include "IoObject.h"
  12 #include "IoSeq.h"
  13 #include "IoSeq.h"
  14 #include "Image.h"
  15
  16 #define ISIMAGE(self) IoObject_hasCloneFunc_(self, (IoTagCloneFunc *)IoImage_rawClone)
  17
  18 typedef IoObject IoImage;
  19
  20 typedef struct
  21 {
  22   int width;
  23   int height;
  24   IoSeq *buffer;
  25   Image *image;
  26   int textureWidth;
  27   int textureHeight;
  28 } IoImageData;
  29
  30 IOIMAGE_API IoImage *IoImage_proto(void *state);
  31 IOIMAGE_API IoImage *IoImage_new(void *state);
  32 IOIMAGE_API IoImage *IoImage_newWithPath_(void *state, IoSymbol *path);
  33 IOIMAGE_API IoImage *IoImage_rawClone(IoImage *self);
  34
  35 IOIMAGE_API void IoImage_free(IoImage *self);
  36 IOIMAGE_API void IoImage_mark(IoImage *self);
  37 IOIMAGE_API Image *IoImage_image(IoImage *self);
  38 IOIMAGE_API Image *IoImage_rawImage(IoImage *self);
  39
  40 /* ----------------------------------------------------------- */
  41 IOIMAGE_API IoObject *IoImage_setDataWidthHeightComponentCount(IoImage *self, IoObject *locals, IoMessage *m);
  42
  43 IOIMAGE_API IoObject *IoImage_path(IoImage *self, IoObject *locals, IoMessage *m);
  44 IOIMAGE_API IoObject *IoImage_setPath(IoImage *self, IoObject *locals, IoMessage *m);
  45
  46 IOIMAGE_API IoObject *IoImage_open(IoImage *self, IoObject *locals, IoMessage *m);
  47 IOIMAGE_API IoObject *IoImage_save(IoImage *self, IoObject *locals, IoMessage *m);
  48
  49 IOIMAGE_API IoObject *IoImage_width(IoImage *self, IoObject *locals, IoMessage *m);
  50 IOIMAGE_API IoObject *IoImage_height(IoImage *self, IoObject *locals, IoMessage *m);
  51
  52 IOIMAGE_API IoObject *IoImage_data(IoImage *self, IoObject *locals, IoMessage *m);
  53 IOIMAGE_API IoObject *IoImage_error(IoImage *self, IoObject *locals, IoMessage *m);
  54
  55 IOIMAGE_API IoObject *IoImage_buffer(IoImage *self, IoObject *locals, IoMessage *m);
  56
  57 IOIMAGE_API IoObject *IoImage_componentCount(IoImage *self, IoObject *locals, IoMessage *m);
  58 IOIMAGE_API IoObject *IoImage_isRGB8(IoImage *self, IoObject *locals, IoMessage *m);
  59 IOIMAGE_API IoObject *IoImage_isRGBA8(IoImage *self, IoObject *locals, IoMessage *m);
  60 IOIMAGE_API IoObject *IoImage_isL8(IoImage *self, IoObject *locals, IoMessage *m);
  61 IOIMAGE_API IoObject *IoImage_isLA8(IoImage *self, IoObject *locals, IoMessage *m);
  62
  63 IOIMAGE_API IoObject *IoImage_resizeTo(IoImage *self, IoObject *locals, IoMessage *m);
  64 IOIMAGE_API IoObject *IoImage_resizeToPowerOf2(IoImage *self, IoObject *locals, IoMessage *m);
  65 IOIMAGE_API IoObject *IoImage_crop(IoImage *self, IoObject *locals, IoMessage *m);
  66
  67 /* --- extras -------------------------------------------------------- */
  68 IOIMAGE_API IoObject *IoImage_setEncodingQuality(IoImage *self, IoObject *locals, IoMessage *m);
  69 IOIMAGE_API IoObject *IoImage_encodingQuality(IoImage *self, IoObject *locals, IoMessage *m);
  70 IOIMAGE_API IoObject *IoImage_setDecodingWidthHint(IoImage *self, IoObject *locals, IoMessage *m);
  71 IOIMAGE_API IoObject *IoImage_decodingWidthHint(IoImage *self, IoObject *locals, IoMessage *m);
  72 IOIMAGE_API IoObject *IoImage_setDecodingHeightHint(IoImage *self, IoObject *locals, IoMessage *m);
  73 IOIMAGE_API IoObject *IoImage_decodingHeightHint(IoImage *self, IoObject *locals, IoMessage *m);
  74
  75 #endif