85 lines
1.1 KiB
C
85 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2001-2002 NaN Holding BV. All rights reserved. */
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/** \file
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* \ingroup DNA
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*/
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* types */
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/** vector of two shorts. */
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typedef struct vec2s {
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short x, y;
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} vec2s;
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/** vector of two floats. */
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typedef struct vec2f {
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float x, y;
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} vec2f;
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typedef struct vec2i {
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int x, y;
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} vec2i;
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/* not used at the moment */
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/*
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typedef struct vec2d {
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double x, y;
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} vec2d;
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typedef struct vec3i {
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int x, y, z;
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} vec3i;
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*/
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typedef struct vec3f {
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float x, y, z;
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} vec3f;
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/*
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typedef struct vec3d {
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double x, y, z;
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} vec3d;
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typedef struct vec4i {
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int x, y, z, w;
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} vec4i;
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typedef struct vec4f {
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float x, y, z, w;
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} vec4f;
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typedef struct vec4d {
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double x, y, z, w;
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} vec4d;
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*/
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/** integer rectangle. */
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typedef struct rcti {
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int xmin, xmax;
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int ymin, ymax;
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} rcti;
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/** float rectangle. */
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typedef struct rctf {
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float xmin, xmax;
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float ymin, ymax;
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} rctf;
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/** dual quaternion. */
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typedef struct DualQuat {
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float quat[4];
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float trans[4];
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float scale[4][4];
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float scale_weight;
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} DualQuat;
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#ifdef __cplusplus
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}
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#endif
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