261 lines
9.2 KiB
C++
261 lines
9.2 KiB
C++
/*************************************************************************/
|
|
/* godot_vector2.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* http://www.godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
|
|
/* */
|
|
/* 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. */
|
|
/*************************************************************************/
|
|
#include "godot_vector2.h"
|
|
|
|
#include "math/math_2d.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
void _vector2_api_anchor() {
|
|
}
|
|
|
|
void GDAPI godot_vector2_new(godot_vector2 *p_v, godot_real p_x, godot_real p_y) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
v->x = p_x;
|
|
v->y = p_y;
|
|
}
|
|
|
|
void GDAPI godot_vector2_set_x(godot_vector2 *p_v, const godot_real p_x) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
v->x = p_x;
|
|
}
|
|
|
|
void GDAPI godot_vector2_set_y(godot_vector2 *p_v, const godot_real p_y) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
v->y = p_y;
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_get_x(const godot_vector2 *p_v) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
return v->x;
|
|
}
|
|
godot_real GDAPI godot_vector2_get_y(const godot_vector2 *p_v) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
return v->y;
|
|
}
|
|
|
|
void GDAPI godot_vector2_normalize(godot_vector2 *p_v) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
v->normalize();
|
|
}
|
|
void GDAPI godot_vector2_normalized(godot_vector2 *p_dest, const godot_vector2 *p_src) {
|
|
Vector2 *v = (Vector2 *)p_src;
|
|
Vector2 *d = (Vector2 *)p_dest;
|
|
|
|
*d = v->normalized();
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_length(const godot_vector2 *p_v) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
return v->length();
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_length_squared(const godot_vector2 *p_v) {
|
|
Vector2 *v = (Vector2 *)p_v;
|
|
return v->length_squared();
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_distance_to(const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
Vector2 *a = (Vector2 *)p_a;
|
|
Vector2 *b = (Vector2 *)p_b;
|
|
return a->distance_to(*b);
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_distance_squared_to(const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
Vector2 *a = (Vector2 *)p_a;
|
|
Vector2 *b = (Vector2 *)p_b;
|
|
return a->distance_squared_to(*b);
|
|
}
|
|
|
|
void GDAPI godot_vector2_operator_add(godot_vector2 *p_dest, const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
Vector2 *dest = (Vector2 *)p_dest;
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
const Vector2 *b = (Vector2 *)p_b;
|
|
*dest = *a + *b;
|
|
}
|
|
|
|
void GDAPI godot_vector2_operator_subtract(godot_vector2 *p_dest, const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
Vector2 *dest = (Vector2 *)p_dest;
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
const Vector2 *b = (Vector2 *)p_b;
|
|
*dest = *a - *b;
|
|
}
|
|
|
|
void GDAPI godot_vector2_operator_multiply_vector(godot_vector2 *p_dest, const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
Vector2 *dest = (Vector2 *)p_dest;
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
const Vector2 *b = (Vector2 *)p_b;
|
|
*dest = *a * *b;
|
|
}
|
|
|
|
void GDAPI godot_vector2_operator_multiply_scalar(godot_vector2 *p_dest, const godot_vector2 *p_a, const godot_real p_b) {
|
|
Vector2 *dest = (Vector2 *)p_dest;
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
*dest = *a * p_b;
|
|
}
|
|
|
|
void GDAPI godot_vector2_operator_divide_vector(godot_vector2 *p_dest, const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
Vector2 *dest = (Vector2 *)p_dest;
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
const Vector2 *b = (Vector2 *)p_b;
|
|
*dest = *a / *b;
|
|
}
|
|
|
|
void GDAPI godot_vector2_operator_divide_scalar(godot_vector2 *p_dest, const godot_vector2 *p_a, const godot_real p_b) {
|
|
Vector2 *dest = (Vector2 *)p_dest;
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
*dest = *a / p_b;
|
|
}
|
|
|
|
godot_bool GDAPI godot_vector2_operator_equal(const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
const Vector2 *b = (Vector2 *)p_b;
|
|
return *a == *b;
|
|
}
|
|
|
|
godot_bool GDAPI godot_vector2_operator_less(const godot_vector2 *p_a, const godot_vector2 *p_b) {
|
|
const Vector2 *a = (Vector2 *)p_a;
|
|
const Vector2 *b = (Vector2 *)p_b;
|
|
return *a < *b;
|
|
}
|
|
|
|
void GDAPI godot_vector2_abs(godot_vector2 *p_dest, const godot_vector2 *p_src) {
|
|
const Vector2 *src = (Vector2 *)p_src;
|
|
Vector2 *dest = (Vector2 *)p_dest;
|
|
*dest = src->abs();
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_angle(const godot_vector2 *p_src) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
return src->angle();
|
|
}
|
|
|
|
|
|
godot_real GDAPI godot_vector2_angle_to(const godot_vector2 *p_src, const godot_vector2 *p_to) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *to = (Vector2*)p_to;
|
|
return src->angle_to(*to);
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_angle_to_point(const godot_vector2 *p_src, const godot_vector2 *p_to) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *to = (Vector2*)p_to;
|
|
return src->angle_to_point(*to);
|
|
}
|
|
|
|
void GDAPI godot_vector2_clamped(godot_vector2 *p_dest, const godot_vector2 *p_src, godot_real length) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
*dest = src->clamped(length);
|
|
}
|
|
|
|
void GDAPI godot_vector2_cubic_interpolate(godot_vector2 *p_dest, const godot_vector2 *p_src,
|
|
const godot_vector2 *p_b, const godot_vector2 *p_pre_a,
|
|
const godot_vector2 *p_post_b, godot_real t) {
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *b = (Vector2*)p_b;
|
|
const Vector2 *pre_a = (Vector2*)p_pre_a;
|
|
const Vector2 *post_b = (Vector2*)p_post_b;
|
|
*dest = src->cubic_interpolate(*b, *pre_a, *post_b, t);
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_dot(const godot_vector2 *p_src, const godot_vector2 *p_with) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *with = (Vector2*)p_with;
|
|
return src->dot(*with);
|
|
}
|
|
|
|
void GDAPI godot_vector2_floor(godot_vector2 *p_dest, const godot_vector2 *p_src) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
*dest = src->floor();
|
|
}
|
|
|
|
godot_real GDAPI godot_vector2_aspect(const godot_vector2 *p_src) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
return src->aspect();
|
|
}
|
|
|
|
void GDAPI godot_vector2_linear_interpolate(godot_vector2 *p_dest, const godot_vector2 *p_src,
|
|
const godot_vector2 *p_b, godot_real t) {
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *b = (Vector2*)p_b;
|
|
*dest = src->linear_interpolate(*b, t);
|
|
}
|
|
|
|
void GDAPI godot_vector2_reflect(godot_vector2 *p_dest, const godot_vector2 *p_src,
|
|
const godot_vector2 *p_vec) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *vec = (Vector2*)p_vec;
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
*dest = src->reflect(*vec);
|
|
}
|
|
|
|
void GDAPI godot_vector2_rotated(godot_vector2 *p_dest, const godot_vector2 *p_src, godot_real phi) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
*dest = src->rotated(phi);
|
|
}
|
|
|
|
void GDAPI godot_vector2_slide(godot_vector2 *p_dest, const godot_vector2 *p_src, godot_vector2 *p_vec) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *vec = (Vector2*)p_vec;
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
*dest = src->slide(*vec);
|
|
}
|
|
|
|
void GDAPI godot_vector2_snapped(godot_vector2 *p_dest, const godot_vector2 *p_src, godot_vector2 *p_by) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
const Vector2 *by = (Vector2*)p_by;
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
*dest = src->snapped(*by);
|
|
}
|
|
|
|
void GDAPI godot_vector2_tangent(godot_vector2 *p_dest, const godot_vector2 *p_src) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
Vector2 *dest = (Vector2*)p_dest;
|
|
*dest = src->tangent();
|
|
}
|
|
|
|
void GDAPI godot_vector2_to_string(godot_string *p_dest, const godot_vector2 *p_src) {
|
|
const Vector2 *src = (Vector2*)p_src;
|
|
String *dest = (String*)p_dest;
|
|
*dest = "(" + *src + ")";
|
|
}
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|