diff options
Diffstat (limited to 'core/math/face3.cpp')
| -rw-r--r-- | core/math/face3.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/core/math/face3.cpp b/core/math/face3.cpp index db2bfaa58b..31a853e1a9 100644 --- a/core/math/face3.cpp +++ b/core/math/face3.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 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 */ @@ -151,8 +151,8 @@ Face3::Side Face3::get_side_of(const Face3 &p_face, ClockDirection p_clock_dir) } Vector3 Face3::get_random_point_inside() const { - real_t a = Math::random(0, 1); - real_t b = Math::random(0, 1); + real_t a = Math::random(0.0, 1.0); + real_t b = Math::random(0.0, 1.0); if (a > b) { SWAP(a, b); } @@ -169,7 +169,7 @@ Vector3 Face3::get_median_point() const { } real_t Face3::get_area() const { - return vec3_cross(vertex[0] - vertex[1], vertex[0] - vertex[2]).length(); + return vec3_cross(vertex[0] - vertex[1], vertex[0] - vertex[2]).length() * 0.5; } ClockDirection Face3::get_clock_dir() const { @@ -229,8 +229,8 @@ bool Face3::intersects_aabb(const AABB &p_aabb) const { axis.normalize(); real_t minA, maxA, minB, maxB; - p_aabb.project_range_in_plane(Plane(axis, 0), minA, maxA); - project_range(axis, Transform(), minB, maxB); + p_aabb.project_range_in_plane(Plane(axis), minA, maxA); + project_range(axis, Transform3D(), minB, maxB); if (maxA < minB || maxB < minA) { return false; @@ -244,7 +244,7 @@ Face3::operator String() const { return String() + vertex[0] + ", " + vertex[1] + ", " + vertex[2]; } -void Face3::project_range(const Vector3 &p_normal, const Transform &p_transform, real_t &r_min, real_t &r_max) const { +void Face3::project_range(const Vector3 &p_normal, const Transform3D &p_transform, real_t &r_min, real_t &r_max) const { for (int i = 0; i < 3; i++) { Vector3 v = p_transform.xform(vertex[i]); real_t d = p_normal.dot(v); @@ -259,7 +259,7 @@ void Face3::project_range(const Vector3 &p_normal, const Transform &p_transform, } } -void Face3::get_support(const Vector3 &p_normal, const Transform &p_transform, Vector3 *p_vertices, int *p_count, int p_max) const { +void Face3::get_support(const Vector3 &p_normal, const Transform3D &p_transform, Vector3 *p_vertices, int *p_count, int p_max) const { #define _FACE_IS_VALID_SUPPORT_THRESHOLD 0.98 #define _EDGE_IS_VALID_SUPPORT_THRESHOLD 0.05 |