diff options
Diffstat (limited to 'src/wld/interface/context.h')
| -rw-r--r-- | src/wld/interface/context.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/wld/interface/context.h b/src/wld/interface/context.h new file mode 100644 index 0000000..a40dac1 --- /dev/null +++ b/src/wld/interface/context.h @@ -0,0 +1,50 @@ +/* wld: interface/context.h + * + * Copyright (c) 2013, 2014 Michael Forney + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +static struct wld_renderer * context_create_renderer + (struct wld_context * context); +static struct buffer * context_create_buffer + (struct wld_context * context, + uint32_t width, uint32_t height, uint32_t format, uint32_t flags); +static struct buffer * context_import_buffer + (struct wld_context * context, uint32_t type, union wld_object object, + uint32_t width, uint32_t height, uint32_t format, uint32_t pitch); +#ifdef CONTEXT_IMPLEMENTS_CREATE_SURFACE +static struct wld_surface * context_create_surface + (struct wld_context * context, + uint32_t width, uint32_t height, uint32_t format, uint32_t flags); +#endif +static void context_destroy(struct wld_context * context); + +static const struct wld_context_impl wld_context_impl = { + .create_renderer = &context_create_renderer, + .create_buffer = &context_create_buffer, + .import_buffer = &context_import_buffer, +#ifdef CONTEXT_IMPLEMENTS_CREATE_SURFACE + .create_surface = &context_create_surface, +#else + .create_surface = &default_create_surface, +#endif + .destroy = &context_destroy +}; + |