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al_create_index_buffer(3) Library Functions Manual al_create_index_buffer(3) NAME al_create_index_buffer - Allegro 5 API SYNOPSIS #include <allegro5/allegro_primitives.h> ALLEGRO_INDEX_BUFFER* al_create_index_buffer(int index_size, const void* initial_data, int num_indices, int flags) DESCRIPTION Creates a index buffer. Can return NULL if the buffer could not be created (e.g. the system only supports write-only buffers). Note: This is an advanced feature, often unsupported on lower-end video cards. Be extra mindful of this function failing and make arrange- ments for fallback drawing functionality or a nice error message for users with such lower-end cards. Parameters: * index_size - Size of the index in bytes. Supported sizes are 2 for short integers and 4 for integers * initial_data - Memory buffer to copy from to initialize the index buffer. Can be NULL, in which case the buffer is uninitialized. * num_indices - Number of indices the buffer will hold * flags - A combination of the ALLEGRO_PRIM_BUFFER_FLAGS(3) flags specify- ing how this buffer will be created. Passing 0 is the same as passing ALLEGRO_PRIM_BUFFER_STATIC. SINCE 5.1.8 SEE ALSO ALLEGRO_INDEX_BUFFER(3), al_destroy_index_buffer(3) Allegro reference manual al_create_index_buffer(3)
NAME | SYNOPSIS | DESCRIPTION | SINCE | SEE ALSO
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