terom@0: #ifndef PNGTILE_IMAGE_H
terom@0: #define PNGTILE_IMAGE_H
terom@0: 
terom@0: /**
terom@0:  * @file
terom@0:  *
terom@0:  * Internal pt_image state
terom@0:  */
terom@0: #include "pngtile.h"
terom@0: 
terom@0: struct pt_image {
terom@0:     /** Associated global state */
terom@0:     struct pt_ctx *ctx;
terom@0: 
terom@0:     /** Path to .png */
terom@1:     char *path;
terom@0:     
terom@0:     /** Cache object */
terom@0:     struct pt_cache *cache;
terom@7: 
terom@7:     /** Image info */
terom@7:     struct pt_image_info info;
terom@0: };
terom@0: 
terom@56: /**
terom@56:  * Open the image's FILE
terom@56:  */
terom@56: int pt_image_open_file (struct pt_image *image, FILE **file_ptr);
terom@0: 
terom@0: #endif