Jo Engine  2023.08.26
Jo Sega Saturn Engine
image.h
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1 /*
2 ** Jo Sega Saturn Engine
3 ** Copyright (c) 2012-2020, Johannes Fetz (johannesfetz@gmail.com)
4 ** All rights reserved.
5 **
6 ** Redistribution and use in source and binary forms, with or without
7 ** modification, are permitted provided that the following conditions are met:
8 ** * Redistributions of source code must retain the above copyright
9 ** notice, this list of conditions and the following disclaimer.
10 ** * Redistributions in binary form must reproduce the above copyright
11 ** notice, this list of conditions and the following disclaimer in the
12 ** documentation and/or other materials provided with the distribution.
13 ** * Neither the name of the Johannes Fetz nor the
14 ** names of its contributors may be used to endorse or promote products
15 ** derived from this software without specific prior written permission.
16 **
17 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
18 ** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 ** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 ** DISCLAIMED. IN NO EVENT SHALL Johannes Fetz BE LIABLE FOR ANY
21 ** DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 ** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 ** ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
26 ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
35 #ifndef __JO_IMAGE_H__
36 # define __JO_IMAGE_H__
37 
41 # define JO_TILE_COUNT(TILE_TABLE) (sizeof(TILE_TABLE) / sizeof(jo_tile))
42 
48 void jo_replace_color(const jo_img * const img, const jo_color src_color, const jo_color dest_color);
49 
50 #ifdef JO_COMPILE_WITH_FS_SUPPORT
51 
59 bool jo_bin_loader(jo_img *img, const char * const sub_dir, const char *const filename, const jo_color transparent_color);
60 
69 int jo_sprite_add_bin_tileset(const char * const sub_dir, const char * const filename, const jo_color transparent_color, const jo_tile * const tileset, const unsigned int tile_count);
70 
77 int jo_sprite_add_bin(const char * const sub_dir, const char * const filename, const jo_color transparent_color);
78 
89 int jo_sprite_add_image_pack(const char * const sub_dir, const char * const filename, const jo_color transparent_color);
90 
91 #endif /* !JO_COMPILE_WITH_FS_SUPPORT */
92 
99 bool jo_bin_loader_from_stream(jo_img *img, char *stream, const jo_color transparent_color);
100 
106 int jo_sprite_add_bin_from_stream(char *stream, const jo_color transparent_color);
107 
111 void jo_free_img(void * const img);
112 
113 #endif /* !__JO_IMAGE_H__ */
114 
115 /*
116 ** END OF FILE
117 */
jo_bin_loader_from_stream
bool jo_bin_loader_from_stream(jo_img *img, char *stream, const jo_color transparent_color)
Load a BIN image from stream.
jo_tile
Struct of one tile (pos and size)
Definition: types.h:257
jo_sprite_add_bin_tileset
int jo_sprite_add_bin_tileset(const char *const sub_dir, const char *const filename, const jo_color transparent_color, const jo_tile *const tileset, const unsigned int tile_count)
Add tileset sprites from a BIN file.
jo_bin_loader
bool jo_bin_loader(jo_img *img, const char *const sub_dir, const char *const filename, const jo_color transparent_color)
Load a BIN image.
jo_color
unsigned short jo_color
15 bits color type
Definition: types.h:42
jo_free_img
void jo_free_img(void *const img)
Free an image loaded from CD.
jo_sprite_add_bin_from_stream
int jo_sprite_add_bin_from_stream(char *stream, const jo_color transparent_color)
Add a sprite from a BIN file.
jo_replace_color
void jo_replace_color(const jo_img *const img, const jo_color src_color, const jo_color dest_color)
Add a sprite.
jo_sprite_add_bin
int jo_sprite_add_bin(const char *const sub_dir, const char *const filename, const jo_color transparent_color)
Add a sprite from a BIN file.
jo_sprite_add_image_pack
int jo_sprite_add_image_pack(const char *const sub_dir, const char *const filename, const jo_color transparent_color)
Add a set of image from a TEX file format.
jo_img
15 bits image struct
Definition: types.h:226
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