#include <kinc/graphics4/indexbuffer.h>

#include <kinc/graphics5/commandlist.h>

extern kinc_g5_command_list_t commandList;

void kinc_g4_index_buffer_init(kinc_g4_index_buffer_t *buffer, int count, kinc_g4_index_buffer_format_t format, kinc_g4_usage_t usage) {
	kinc_g5_index_buffer_init(&buffer->impl._buffer, count, (kinc_g5_index_buffer_format_t)format, usage == KINC_G4_USAGE_STATIC);
}

void kinc_g4_index_buffer_destroy(kinc_g4_index_buffer_t *buffer) {
	kinc_g5_index_buffer_destroy(&buffer->impl._buffer);
}

void *kinc_g4_index_buffer_lock_all(kinc_g4_index_buffer_t *buffer) {
	return kinc_g5_index_buffer_lock_all(&buffer->impl._buffer);
}

void *kinc_g4_index_buffer_lock(kinc_g4_index_buffer_t *buffer, int start, int count) {
	return kinc_g5_index_buffer_lock(&buffer->impl._buffer, start, count);
}

void kinc_g4_index_buffer_unlock_all(kinc_g4_index_buffer_t *buffer) {
	kinc_g5_index_buffer_unlock_all(&buffer->impl._buffer);
	kinc_g5_command_list_upload_index_buffer(&commandList, &buffer->impl._buffer);
}

void kinc_g4_index_buffer_unlock(kinc_g4_index_buffer_t *buffer, int count) {
	kinc_g5_index_buffer_unlock(&buffer->impl._buffer, count);
	kinc_g5_command_list_upload_index_buffer(&commandList, &buffer->impl._buffer);
}

int kinc_g4_index_buffer_count(kinc_g4_index_buffer_t *buffer) {
	return kinc_g5_index_buffer_count(&buffer->impl._buffer);
}