summaryrefslogtreecommitdiff
path: root/scene/2d/collision_object_2d.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'scene/2d/collision_object_2d.cpp')
-rw-r--r--scene/2d/collision_object_2d.cpp97
1 files changed, 37 insertions, 60 deletions
diff --git a/scene/2d/collision_object_2d.cpp b/scene/2d/collision_object_2d.cpp
index d82f4a2f2b..c83ed36917 100644
--- a/scene/2d/collision_object_2d.cpp
+++ b/scene/2d/collision_object_2d.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 */
@@ -34,23 +34,22 @@
#include "servers/physics_server_2d.h"
void CollisionObject2D::_notification(int p_what) {
-
switch (p_what) {
-
case NOTIFICATION_ENTER_TREE: {
-
Transform2D global_transform = get_global_transform();
- if (area)
+ if (area) {
PhysicsServer2D::get_singleton()->area_set_transform(rid, global_transform);
- else
+ } else {
PhysicsServer2D::get_singleton()->body_set_state(rid, PhysicsServer2D::BODY_STATE_TRANSFORM, global_transform);
+ }
RID space = get_world_2d()->get_space();
if (area) {
PhysicsServer2D::get_singleton()->area_set_space(rid, space);
- } else
+ } else {
PhysicsServer2D::get_singleton()->body_set_space(rid, space);
+ }
_update_pickable();
@@ -58,52 +57,50 @@ void CollisionObject2D::_notification(int p_what) {
} break;
case NOTIFICATION_ENTER_CANVAS: {
-
- if (area)
+ if (area) {
PhysicsServer2D::get_singleton()->area_attach_canvas_instance_id(rid, get_canvas_layer_instance_id());
- else
+ } else {
PhysicsServer2D::get_singleton()->body_attach_canvas_instance_id(rid, get_canvas_layer_instance_id());
+ }
} break;
case NOTIFICATION_VISIBILITY_CHANGED: {
-
_update_pickable();
} break;
case NOTIFICATION_TRANSFORM_CHANGED: {
-
if (only_update_transform_changes) {
return;
}
Transform2D global_transform = get_global_transform();
- if (area)
+ if (area) {
PhysicsServer2D::get_singleton()->area_set_transform(rid, global_transform);
- else
+ } else {
PhysicsServer2D::get_singleton()->body_set_state(rid, PhysicsServer2D::BODY_STATE_TRANSFORM, global_transform);
+ }
} break;
case NOTIFICATION_EXIT_TREE: {
-
if (area) {
PhysicsServer2D::get_singleton()->area_set_space(rid, RID());
- } else
+ } else {
PhysicsServer2D::get_singleton()->body_set_space(rid, RID());
+ }
} break;
case NOTIFICATION_EXIT_CANVAS: {
-
- if (area)
+ if (area) {
PhysicsServer2D::get_singleton()->area_attach_canvas_instance_id(rid, ObjectID());
- else
+ } else {
PhysicsServer2D::get_singleton()->body_attach_canvas_instance_id(rid, ObjectID());
+ }
} break;
}
}
uint32_t CollisionObject2D::create_shape_owner(Object *p_owner) {
-
ShapeData sd;
uint32_t id;
@@ -121,7 +118,6 @@ uint32_t CollisionObject2D::create_shape_owner(Object *p_owner) {
}
void CollisionObject2D::remove_shape_owner(uint32_t owner) {
-
ERR_FAIL_COND(!shapes.has(owner));
shape_owner_clear_shapes(owner);
@@ -144,16 +140,15 @@ void CollisionObject2D::shape_owner_set_disabled(uint32_t p_owner, bool p_disabl
}
bool CollisionObject2D::is_shape_owner_disabled(uint32_t p_owner) const {
-
ERR_FAIL_COND_V(!shapes.has(p_owner), false);
return shapes[p_owner].disabled;
}
void CollisionObject2D::shape_owner_set_one_way_collision(uint32_t p_owner, bool p_enable) {
-
- if (area)
+ if (area) {
return; //not for areas
+ }
ERR_FAIL_COND(!shapes.has(p_owner));
@@ -165,16 +160,15 @@ void CollisionObject2D::shape_owner_set_one_way_collision(uint32_t p_owner, bool
}
bool CollisionObject2D::is_shape_owner_one_way_collision_enabled(uint32_t p_owner) const {
-
ERR_FAIL_COND_V(!shapes.has(p_owner), false);
return shapes[p_owner].one_way_collision;
}
-void CollisionObject2D::shape_owner_set_one_way_collision_margin(uint32_t p_owner, float p_margin) {
-
- if (area)
+void CollisionObject2D::shape_owner_set_one_way_collision_margin(uint32_t p_owner, real_t p_margin) {
+ if (area) {
return; //not for areas
+ }
ERR_FAIL_COND(!shapes.has(p_owner));
@@ -185,22 +179,19 @@ void CollisionObject2D::shape_owner_set_one_way_collision_margin(uint32_t p_owne
}
}
-float CollisionObject2D::get_shape_owner_one_way_collision_margin(uint32_t p_owner) const {
-
+real_t CollisionObject2D::get_shape_owner_one_way_collision_margin(uint32_t p_owner) const {
ERR_FAIL_COND_V(!shapes.has(p_owner), 0);
return shapes[p_owner].one_way_collision_margin;
}
void CollisionObject2D::get_shape_owners(List<uint32_t> *r_owners) {
-
for (Map<uint32_t, ShapeData>::Element *E = shapes.front(); E; E = E->next()) {
r_owners->push_back(E->key());
}
}
Array CollisionObject2D::_get_shape_owners() {
-
Array ret;
for (Map<uint32_t, ShapeData>::Element *E = shapes.front(); E; E = E->next()) {
ret.push_back(E->key());
@@ -210,7 +201,6 @@ Array CollisionObject2D::_get_shape_owners() {
}
void CollisionObject2D::shape_owner_set_transform(uint32_t p_owner, const Transform2D &p_transform) {
-
ERR_FAIL_COND(!shapes.has(p_owner));
ShapeData &sd = shapes[p_owner];
@@ -224,22 +214,20 @@ void CollisionObject2D::shape_owner_set_transform(uint32_t p_owner, const Transf
}
}
}
-Transform2D CollisionObject2D::shape_owner_get_transform(uint32_t p_owner) const {
+Transform2D CollisionObject2D::shape_owner_get_transform(uint32_t p_owner) const {
ERR_FAIL_COND_V(!shapes.has(p_owner), Transform2D());
return shapes[p_owner].xform;
}
Object *CollisionObject2D::shape_owner_get_owner(uint32_t p_owner) const {
-
ERR_FAIL_COND_V(!shapes.has(p_owner), nullptr);
return shapes[p_owner].owner;
}
void CollisionObject2D::shape_owner_add_shape(uint32_t p_owner, const Ref<Shape2D> &p_shape) {
-
ERR_FAIL_COND(!shapes.has(p_owner));
ERR_FAIL_COND(p_shape.is_null());
@@ -256,21 +244,21 @@ void CollisionObject2D::shape_owner_add_shape(uint32_t p_owner, const Ref<Shape2
total_subshapes++;
}
-int CollisionObject2D::shape_owner_get_shape_count(uint32_t p_owner) const {
+int CollisionObject2D::shape_owner_get_shape_count(uint32_t p_owner) const {
ERR_FAIL_COND_V(!shapes.has(p_owner), 0);
return shapes[p_owner].shapes.size();
}
-Ref<Shape2D> CollisionObject2D::shape_owner_get_shape(uint32_t p_owner, int p_shape) const {
+Ref<Shape2D> CollisionObject2D::shape_owner_get_shape(uint32_t p_owner, int p_shape) const {
ERR_FAIL_COND_V(!shapes.has(p_owner), Ref<Shape2D>());
ERR_FAIL_INDEX_V(p_shape, shapes[p_owner].shapes.size(), Ref<Shape2D>());
return shapes[p_owner].shapes[p_shape].shape;
}
-int CollisionObject2D::shape_owner_get_shape_index(uint32_t p_owner, int p_shape) const {
+int CollisionObject2D::shape_owner_get_shape_index(uint32_t p_owner, int p_shape) const {
ERR_FAIL_COND_V(!shapes.has(p_owner), -1);
ERR_FAIL_INDEX_V(p_shape, shapes[p_owner].shapes.size(), -1);
@@ -278,7 +266,6 @@ int CollisionObject2D::shape_owner_get_shape_index(uint32_t p_owner, int p_shape
}
void CollisionObject2D::shape_owner_remove_shape(uint32_t p_owner, int p_shape) {
-
ERR_FAIL_COND(!shapes.has(p_owner));
ERR_FAIL_INDEX(p_shape, shapes[p_owner].shapes.size());
@@ -303,7 +290,6 @@ void CollisionObject2D::shape_owner_remove_shape(uint32_t p_owner, int p_shape)
}
void CollisionObject2D::shape_owner_clear_shapes(uint32_t p_owner) {
-
ERR_FAIL_COND(!shapes.has(p_owner));
while (shape_owner_get_shape_count(p_owner) > 0) {
@@ -312,7 +298,6 @@ void CollisionObject2D::shape_owner_clear_shapes(uint32_t p_owner) {
}
uint32_t CollisionObject2D::shape_find_owner(int p_shape_index) const {
-
ERR_FAIL_INDEX_V(p_shape_index, total_subshapes, 0);
for (const Map<uint32_t, ShapeData>::Element *E = shapes.front(); E; E = E->next()) {
@@ -328,21 +313,19 @@ uint32_t CollisionObject2D::shape_find_owner(int p_shape_index) const {
}
void CollisionObject2D::set_pickable(bool p_enabled) {
-
- if (pickable == p_enabled)
+ if (pickable == p_enabled) {
return;
+ }
pickable = p_enabled;
_update_pickable();
}
bool CollisionObject2D::is_pickable() const {
-
return pickable;
}
void CollisionObject2D::_input_event(Node *p_viewport, const Ref<InputEvent> &p_input_event, int p_shape) {
-
if (get_script_instance()) {
get_script_instance()->call(SceneStringNames::get_singleton()->_input_event, p_viewport, p_input_event, p_shape);
}
@@ -350,7 +333,6 @@ void CollisionObject2D::_input_event(Node *p_viewport, const Ref<InputEvent> &p_
}
void CollisionObject2D::_mouse_enter() {
-
if (get_script_instance()) {
get_script_instance()->call(SceneStringNames::get_singleton()->_mouse_enter);
}
@@ -358,7 +340,6 @@ void CollisionObject2D::_mouse_enter() {
}
void CollisionObject2D::_mouse_exit() {
-
if (get_script_instance()) {
get_script_instance()->call(SceneStringNames::get_singleton()->_mouse_exit);
}
@@ -370,22 +351,23 @@ void CollisionObject2D::set_only_update_transform_changes(bool p_enable) {
}
void CollisionObject2D::_update_pickable() {
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
return;
+ }
bool is_pickable = pickable && is_visible_in_tree();
- if (area)
+ if (area) {
PhysicsServer2D::get_singleton()->area_set_pickable(rid, is_pickable);
- else
+ } else {
PhysicsServer2D::get_singleton()->body_set_pickable(rid, is_pickable);
+ }
}
String CollisionObject2D::get_configuration_warning() const {
-
String warning = Node2D::get_configuration_warning();
- if (shapes.empty()) {
- if (!warning.empty()) {
+ if (shapes.is_empty()) {
+ if (!warning.is_empty()) {
warning += "\n\n";
}
warning += TTR("This node has no shape, so it can't collide or interact with other objects.\nConsider adding a CollisionShape2D or CollisionPolygon2D as a child to define its shape.");
@@ -395,7 +377,6 @@ String CollisionObject2D::get_configuration_warning() const {
}
void CollisionObject2D::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("get_rid"), &CollisionObject2D::get_rid);
ClassDB::bind_method(D_METHOD("set_pickable", "enabled"), &CollisionObject2D::set_pickable);
@@ -432,7 +413,6 @@ void CollisionObject2D::_bind_methods() {
}
CollisionObject2D::CollisionObject2D(RID p_rid, bool p_area) {
-
rid = p_rid;
area = p_area;
pickable = true;
@@ -441,7 +421,6 @@ CollisionObject2D::CollisionObject2D(RID p_rid, bool p_area) {
only_update_transform_changes = false;
if (p_area) {
-
PhysicsServer2D::get_singleton()->area_attach_object_instance_id(rid, get_instance_id());
} else {
PhysicsServer2D::get_singleton()->body_attach_object_instance_id(rid, get_instance_id());
@@ -449,13 +428,11 @@ CollisionObject2D::CollisionObject2D(RID p_rid, bool p_area) {
}
CollisionObject2D::CollisionObject2D() {
-
//owner=
set_notify_transform(true);
}
CollisionObject2D::~CollisionObject2D() {
-
PhysicsServer2D::get_singleton()->free(rid);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-17 23:26:15 +0000