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Diffstat (limited to 'scene/3d/interpolated_camera.cpp')
| -rw-r--r-- | scene/3d/interpolated_camera.cpp | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/scene/3d/interpolated_camera.cpp b/scene/3d/interpolated_camera.cpp deleted file mode 100644 index 592d592a38..0000000000 --- a/scene/3d/interpolated_camera.cpp +++ /dev/null @@ -1,155 +0,0 @@ -/*************************************************************************/ -/* interpolated_camera.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 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 "interpolated_camera.h" - -#include "core/engine.h" - -void InterpolatedCamera::_notification(int p_what) { - - switch (p_what) { - case NOTIFICATION_ENTER_TREE: { - - if (Engine::get_singleton()->is_editor_hint() && enabled) - set_process_internal(false); - - } break; - case NOTIFICATION_INTERNAL_PROCESS: { - - if (!enabled) - break; - if (has_node(target)) { - - Spatial *node = Object::cast_to<Spatial>(get_node(target)); - if (!node) - break; - - float delta = speed * get_process_delta_time(); - Transform target_xform = node->get_global_transform(); - Transform local_transform = get_global_transform(); - local_transform = local_transform.interpolate_with(target_xform, delta); - set_global_transform(local_transform); - Camera *cam = Object::cast_to<Camera>(node); - if (cam) { - - if (cam->get_projection() == get_projection()) { - - float new_near = Math::lerp(get_znear(), cam->get_znear(), delta); - float new_far = Math::lerp(get_zfar(), cam->get_zfar(), delta); - - if (cam->get_projection() == PROJECTION_ORTHOGONAL) { - - float size = Math::lerp(get_size(), cam->get_size(), delta); - set_orthogonal(size, new_near, new_far); - } else { - - float fov = Math::lerp(get_fov(), cam->get_fov(), delta); - set_perspective(fov, new_near, new_far); - } - } - } - } - - } break; - } -} - -void InterpolatedCamera::_set_target(const Object *p_target) { - - ERR_FAIL_NULL(p_target); - set_target(Object::cast_to<Spatial>(p_target)); -} - -void InterpolatedCamera::set_target(const Spatial *p_target) { - - ERR_FAIL_NULL(p_target); - target = get_path_to(p_target); -} - -void InterpolatedCamera::set_target_path(const NodePath &p_path) { - - target = p_path; -} - -NodePath InterpolatedCamera::get_target_path() const { - - return target; -} - -void InterpolatedCamera::set_interpolation_enabled(bool p_enable) { - - if (enabled == p_enable) - return; - enabled = p_enable; - if (p_enable) { - if (is_inside_tree() && Engine::get_singleton()->is_editor_hint()) - return; - set_process_internal(true); - } else - set_process_internal(false); -} - -bool InterpolatedCamera::is_interpolation_enabled() const { - - return enabled; -} - -void InterpolatedCamera::set_speed(real_t p_speed) { - - speed = p_speed; -} - -real_t InterpolatedCamera::get_speed() const { - - return speed; -} - -void InterpolatedCamera::_bind_methods() { - - ClassDB::bind_method(D_METHOD("set_target_path", "target_path"), &InterpolatedCamera::set_target_path); - ClassDB::bind_method(D_METHOD("get_target_path"), &InterpolatedCamera::get_target_path); - ClassDB::bind_method(D_METHOD("set_target", "target"), &InterpolatedCamera::_set_target); - - ClassDB::bind_method(D_METHOD("set_speed", "speed"), &InterpolatedCamera::set_speed); - ClassDB::bind_method(D_METHOD("get_speed"), &InterpolatedCamera::get_speed); - - ClassDB::bind_method(D_METHOD("set_interpolation_enabled", "target_path"), &InterpolatedCamera::set_interpolation_enabled); - ClassDB::bind_method(D_METHOD("is_interpolation_enabled"), &InterpolatedCamera::is_interpolation_enabled); - - ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "target"), "set_target_path", "get_target_path"); - ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "speed"), "set_speed", "get_speed"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "enabled"), "set_interpolation_enabled", "is_interpolation_enabled"); -} - -InterpolatedCamera::InterpolatedCamera() { - - enabled = false; - speed = 1; -} |