X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dosdemo;a=blobdiff_plain;f=src%2Fcgmath%2Fcgmvec3.inl;fp=src%2Fcgmath%2Fcgmvec3.inl;h=0000000000000000000000000000000000000000;hp=88211c4bb6ce90d6957af767a0100124360835a3;hb=3c8a42c780f4fb7817badbc136f7312aa20dd5ef;hpb=b6c89d9ffbb08c5286448de4773290f0924a420b

diff --git a/src/cgmath/cgmvec3.inl b/src/cgmath/cgmvec3.inl
deleted file mode 100644
index 88211c4..0000000
--- a/src/cgmath/cgmvec3.inl
+++ /dev/null
@@ -1,188 +0,0 @@
-/* gph-cmath - C graphics math library
- * Copyright (C) 2018 John Tsiombikas <nuclear@member.fsf.org>
- *
- * This program is free software. Feel free to use, modify, and/or redistribute
- * it under the terms of the MIT/X11 license. See LICENSE for details.
- * If you intend to redistribute parts of the code without the LICENSE file
- * replace this paragraph with the full contents of the LICENSE file.
- */
-static inline void cgm_vcons(cgm_vec3 *v, float x, float y, float z)
-{
-	v->x = x;
-	v->y = y;
-	v->z = z;
-}
-
-static inline void cgm_vadd(cgm_vec3 *a, const cgm_vec3 *b)
-{
-	a->x += b->x;
-	a->y += b->y;
-	a->z += b->z;
-}
-
-static inline void cgm_vsub(cgm_vec3 *a, const cgm_vec3 *b)
-{
-	a->x -= b->x;
-	a->y -= b->y;
-	a->z -= b->z;
-}
-
-static inline void cgm_vmul(cgm_vec3 *a, const cgm_vec3 *b)
-{
-	a->x *= b->x;
-	a->y *= b->y;
-	a->z *= b->z;
-}
-
-static inline void cgm_vscale(cgm_vec3 *v, float s)
-{
-	v->x *= s;
-	v->y *= s;
-	v->z *= s;
-}
-
-static inline void cgm_vmul_m4v3(cgm_vec3 *v, const float *m)
-{
-	float x = v->x * m[0] + v->y * m[4] + v->z * m[8] + m[12];
-	float y = v->x * m[1] + v->y * m[5] + v->z * m[9] + m[13];
-	v->z = v->x * m[2] + v->y * m[6] + v->z * m[10] + m[14];
-	v->x = x;
-	v->y = y;
-}
-
-static inline void cgm_vmul_v3m4(cgm_vec3 *v, const float *m)
-{
-	float x = v->x * m[0] + v->y * m[1] + v->z * m[2] + m[3];
-	float y = v->x * m[4] + v->y * m[5] + v->z * m[6] + m[7];
-	v->z = v->x * m[8] + v->y * m[9] + v->z * m[10] + m[11];
-	v->x = x;
-	v->y = y;
-}
-
-static inline void cgm_vmul_m3v3(cgm_vec3 *v, const float *m)
-{
-	float x = v->x * m[0] + v->y * m[4] + v->z * m[8];
-	float y = v->x * m[1] + v->y * m[5] + v->z * m[9];
-	v->z = v->x * m[2] + v->y * m[6] + v->z * m[10];
-	v->x = x;
-	v->y = y;
-}
-
-static inline void cgm_vmul_v3m3(cgm_vec3 *v, const float *m)
-{
-	float x = v->x * m[0] + v->y * m[1] + v->z * m[2];
-	float y = v->x * m[4] + v->y * m[5] + v->z * m[6];
-	v->z = v->x * m[8] + v->y * m[9] + v->z * m[10];
-	v->x = x;
-	v->y = y;
-}
-
-static inline float cgm_vdot(const cgm_vec3 *a, const cgm_vec3 *b)
-{
-	return a->x * b->x + a->y * b->y + a->z * b->z;
-}
-
-static inline void cgm_vcross(cgm_vec3 *res, const cgm_vec3 *a, const cgm_vec3 *b)
-{
-	res->x = a->y * b->z - a->z * b->y;
-	res->y = a->z * b->x - a->x * b->z;
-	res->z = a->x * b->y - a->y * b->x;
-}
-
-static inline float cgm_vlength(const cgm_vec3 *v)
-{
-	return sqrt(v->x * v->x + v->y * v->y + v->z * v->z);
-}
-
-static inline float cgm_vlength_sq(const cgm_vec3 *v)
-{
-	return v->x * v->x + v->y * v->y + v->z * v->z;
-}
-
-static inline float cgm_vdist(const cgm_vec3 *a, const cgm_vec3 *b)
-{
-	float dx = a->x - b->x;
-	float dy = a->y - b->y;
-	float dz = a->z - b->z;
-	return sqrt(dx * dx + dy * dy + dz * dz);
-}
-
-static inline float cgm_vdist_sq(const cgm_vec3 *a, const cgm_vec3 *b)
-{
-	float dx = a->x - b->x;
-	float dy = a->y - b->y;
-	float dz = a->z - b->z;
-	return dx * dx + dy * dy + dz * dz;
-}
-
-static inline void cgm_vnormalize(cgm_vec3 *v)
-{
-	float len = cgm_vlength(v);
-	if(len != 0.0f) {
-		float s = 1.0f / len;
-		v->x *= s;
-		v->y *= s;
-		v->z *= s;
-	}
-}
-
-static inline void cgm_vreflect(cgm_vec3 *v, const cgm_vec3 *n)
-{
-	float ndotv2 = cgm_vdot(v, n) * 2.0f;
-	v->x -= n->x * ndotv2;
-	v->y -= n->y * ndotv2;
-	v->z -= n->z * ndotv2;
-}
-
-static inline void cgm_vrefract(cgm_vec3 *v, const cgm_vec3 *n, float ior)
-{
-	float ndotv = cgm_vdot(v, n);
-	float k = 1.0f - ior * ior * (1.0f - ndotv * ndotv);
-	if(k < 0.0f) {
-		cgm_vreflect(v, n);	/* TIR */
-	} else {
-		float sqrt_k = sqrt(k);
-		v->x = ior * v->x - (ior * ndotv + sqrt_k) * n->x;
-		v->y = ior * v->y - (ior * ndotv + sqrt_k) * n->y;
-		v->z = ior * v->z - (ior * ndotv + sqrt_k) * n->z;
-	}
-}
-
-static inline void cgm_vrotate_quat(cgm_vec3 *v, const cgm_quat *q)
-{
-	cgm_quat vq, inv_q = *q, tmp_q = *q;
-
-	cgm_qcons(&vq, v->x, v->y, v->z, 0.0f);
-	cgm_qinvert(&inv_q);
-	cgm_qmul(&tmp_q, &vq);
-	cgm_qmul(&vq, &inv_q);
-	cgm_vcons(v, vq.x, vq.y, vq.z);
-}
-
-static inline void cgm_vrotate_axis(cgm_vec3 *v, int axis, float angle)
-{
-	float m[16];
-	cgm_mrotation_axis(m, axis, angle);
-	cgm_vmul_m3v3(v, m);
-}
-
-static inline void cgm_vrotate(cgm_vec3 *v, float angle, float x, float y, float z)
-{
-	float m[16];
-	cgm_mrotation(m, angle, x, y, z);
-	cgm_vmul_m3v3(v, m);
-}
-
-static inline void cgm_vrotate_euler(cgm_vec3 *v, float a, float b, float c, enum cgm_euler_mode mode)
-{
-	float m[16];
-	cgm_mrotation_euler(m, a, b, c, mode);
-	cgm_vmul_m3v3(v, m);
-}
-
-static inline void cgm_vlerp(cgm_vec3 *res, const cgm_vec3 *a, const cgm_vec3 *b, float t)
-{
-	res->x = a->x + (b->x - a->x) * t;
-	res->y = a->y + (b->y - a->y) * t;
-	res->z = a->z + (b->z - a->z) * t;
-}