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Diffstat (limited to 'scene/2d/joints_2d.cpp')
-rw-r--r--scene/2d/joints_2d.cpp93
1 files changed, 35 insertions, 58 deletions
diff --git a/scene/2d/joints_2d.cpp b/scene/2d/joints_2d.cpp
index 4d49f4762f..0d126b949d 100644
--- a/scene/2d/joints_2d.cpp
+++ b/scene/2d/joints_2d.cpp
@@ -35,10 +35,10 @@
#include "servers/physics_server_2d.h"
void Joint2D::_update_joint(bool p_only_free) {
-
if (joint.is_valid()) {
- if (ba.is_valid() && bb.is_valid() && exclude_from_collision)
+ if (ba.is_valid() && bb.is_valid() && exclude_from_collision) {
PhysicsServer2D::get_singleton()->joint_disable_collisions_between_bodies(joint, false);
+ }
PhysicsServer2D::get_singleton()->free(joint);
joint = RID();
@@ -46,25 +46,29 @@ void Joint2D::_update_joint(bool p_only_free) {
bb = RID();
}
- if (p_only_free || !is_inside_tree())
+ if (p_only_free || !is_inside_tree()) {
return;
+ }
Node *node_a = has_node(get_node_a()) ? get_node(get_node_a()) : (Node *)nullptr;
Node *node_b = has_node(get_node_b()) ? get_node(get_node_b()) : (Node *)nullptr;
- if (!node_a || !node_b)
+ if (!node_a || !node_b) {
return;
+ }
PhysicsBody2D *body_a = Object::cast_to<PhysicsBody2D>(node_a);
PhysicsBody2D *body_b = Object::cast_to<PhysicsBody2D>(node_b);
- if (!body_a || !body_b)
+ if (!body_a || !body_b) {
return;
+ }
joint = _configure_joint(body_a, body_b);
- if (!joint.is_valid())
+ if (!joint.is_valid()) {
return;
+ }
PhysicsServer2D::get_singleton()->get_singleton()->joint_set_param(joint, PhysicsServer2D::JOINT_PARAM_BIAS, bias);
@@ -75,35 +79,32 @@ void Joint2D::_update_joint(bool p_only_free) {
}
void Joint2D::set_node_a(const NodePath &p_node_a) {
-
- if (a == p_node_a)
+ if (a == p_node_a) {
return;
+ }
a = p_node_a;
_update_joint();
}
NodePath Joint2D::get_node_a() const {
-
return a;
}
void Joint2D::set_node_b(const NodePath &p_node_b) {
-
- if (b == p_node_b)
+ if (b == p_node_b) {
return;
+ }
b = p_node_b;
_update_joint();
}
-NodePath Joint2D::get_node_b() const {
+NodePath Joint2D::get_node_b() const {
return b;
}
void Joint2D::_notification(int p_what) {
-
switch (p_what) {
-
case NOTIFICATION_READY: {
_update_joint();
} break;
@@ -116,21 +117,20 @@ void Joint2D::_notification(int p_what) {
}
void Joint2D::set_bias(real_t p_bias) {
-
bias = p_bias;
- if (joint.is_valid())
+ if (joint.is_valid()) {
PhysicsServer2D::get_singleton()->get_singleton()->joint_set_param(joint, PhysicsServer2D::JOINT_PARAM_BIAS, bias);
+ }
}
real_t Joint2D::get_bias() const {
-
return bias;
}
void Joint2D::set_exclude_nodes_from_collision(bool p_enable) {
-
- if (exclude_from_collision == p_enable)
+ if (exclude_from_collision == p_enable) {
return;
+ }
_update_joint(true);
exclude_from_collision = p_enable;
@@ -138,12 +138,10 @@ void Joint2D::set_exclude_nodes_from_collision(bool p_enable) {
}
bool Joint2D::get_exclude_nodes_from_collision() const {
-
return exclude_from_collision;
}
void Joint2D::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("set_node_a", "node"), &Joint2D::set_node_a);
ClassDB::bind_method(D_METHOD("get_node_a"), &Joint2D::get_node_a);
@@ -163,7 +161,6 @@ void Joint2D::_bind_methods() {
}
Joint2D::Joint2D() {
-
bias = 0;
exclude_from_collision = true;
}
@@ -173,12 +170,11 @@ Joint2D::Joint2D() {
///////////////////////////////////////////////////////////////////////////////
void PinJoint2D::_notification(int p_what) {
-
switch (p_what) {
case NOTIFICATION_DRAW: {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
break;
+ }
if (!Engine::get_singleton()->is_editor_hint() && !get_tree()->is_debugging_collisions_hint()) {
break;
@@ -191,27 +187,24 @@ void PinJoint2D::_notification(int p_what) {
}
RID PinJoint2D::_configure_joint(PhysicsBody2D *body_a, PhysicsBody2D *body_b) {
-
RID pj = PhysicsServer2D::get_singleton()->pin_joint_create(get_global_transform().get_origin(), body_a->get_rid(), body_b ? body_b->get_rid() : RID());
PhysicsServer2D::get_singleton()->pin_joint_set_param(pj, PhysicsServer2D::PIN_JOINT_SOFTNESS, softness);
return pj;
}
void PinJoint2D::set_softness(real_t p_softness) {
-
softness = p_softness;
update();
- if (get_joint().is_valid())
+ if (get_joint().is_valid()) {
PhysicsServer2D::get_singleton()->pin_joint_set_param(get_joint(), PhysicsServer2D::PIN_JOINT_SOFTNESS, p_softness);
+ }
}
real_t PinJoint2D::get_softness() const {
-
return softness;
}
void PinJoint2D::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("set_softness", "softness"), &PinJoint2D::set_softness);
ClassDB::bind_method(D_METHOD("get_softness"), &PinJoint2D::get_softness);
@@ -219,7 +212,6 @@ void PinJoint2D::_bind_methods() {
}
PinJoint2D::PinJoint2D() {
-
softness = 0;
}
@@ -228,11 +220,11 @@ PinJoint2D::PinJoint2D() {
///////////////////////////////////////////////////////////////////////////////
void GrooveJoint2D::_notification(int p_what) {
-
switch (p_what) {
case NOTIFICATION_DRAW: {
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
break;
+ }
if (!Engine::get_singleton()->is_editor_hint() && !get_tree()->is_debugging_collisions_hint()) {
break;
@@ -247,7 +239,6 @@ void GrooveJoint2D::_notification(int p_what) {
}
RID GrooveJoint2D::_configure_joint(PhysicsBody2D *body_a, PhysicsBody2D *body_b) {
-
Transform2D gt = get_global_transform();
Vector2 groove_A1 = gt.get_origin();
Vector2 groove_A2 = gt.xform(Vector2(0, length));
@@ -257,29 +248,24 @@ RID GrooveJoint2D::_configure_joint(PhysicsBody2D *body_a, PhysicsBody2D *body_b
}
void GrooveJoint2D::set_length(real_t p_length) {
-
length = p_length;
update();
}
real_t GrooveJoint2D::get_length() const {
-
return length;
}
void GrooveJoint2D::set_initial_offset(real_t p_initial_offset) {
-
initial_offset = p_initial_offset;
update();
}
real_t GrooveJoint2D::get_initial_offset() const {
-
return initial_offset;
}
void GrooveJoint2D::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("set_length", "length"), &GrooveJoint2D::set_length);
ClassDB::bind_method(D_METHOD("get_length"), &GrooveJoint2D::get_length);
ClassDB::bind_method(D_METHOD("set_initial_offset", "offset"), &GrooveJoint2D::set_initial_offset);
@@ -290,7 +276,6 @@ void GrooveJoint2D::_bind_methods() {
}
GrooveJoint2D::GrooveJoint2D() {
-
length = 50;
initial_offset = 25;
}
@@ -300,12 +285,11 @@ GrooveJoint2D::GrooveJoint2D() {
///////////////////////////////////////////////////////////////////////////////
void DampedSpringJoint2D::_notification(int p_what) {
-
switch (p_what) {
case NOTIFICATION_DRAW: {
-
- if (!is_inside_tree())
+ if (!is_inside_tree()) {
break;
+ }
if (!Engine::get_singleton()->is_editor_hint() && !get_tree()->is_debugging_collisions_hint()) {
break;
@@ -319,14 +303,14 @@ void DampedSpringJoint2D::_notification(int p_what) {
}
RID DampedSpringJoint2D::_configure_joint(PhysicsBody2D *body_a, PhysicsBody2D *body_b) {
-
Transform2D gt = get_global_transform();
Vector2 anchor_A = gt.get_origin();
Vector2 anchor_B = gt.xform(Vector2(0, length));
RID dsj = PhysicsServer2D::get_singleton()->damped_spring_joint_create(anchor_A, anchor_B, body_a->get_rid(), body_b->get_rid());
- if (rest_length)
+ if (rest_length) {
PhysicsServer2D::get_singleton()->damped_string_joint_set_param(dsj, PhysicsServer2D::DAMPED_STRING_REST_LENGTH, rest_length);
+ }
PhysicsServer2D::get_singleton()->damped_string_joint_set_param(dsj, PhysicsServer2D::DAMPED_STRING_STIFFNESS, stiffness);
PhysicsServer2D::get_singleton()->damped_string_joint_set_param(dsj, PhysicsServer2D::DAMPED_STRING_DAMPING, damping);
@@ -334,57 +318,51 @@ RID DampedSpringJoint2D::_configure_joint(PhysicsBody2D *body_a, PhysicsBody2D *
}
void DampedSpringJoint2D::set_length(real_t p_length) {
-
length = p_length;
update();
}
real_t DampedSpringJoint2D::get_length() const {
-
return length;
}
void DampedSpringJoint2D::set_rest_length(real_t p_rest_length) {
-
rest_length = p_rest_length;
update();
- if (get_joint().is_valid())
+ if (get_joint().is_valid()) {
PhysicsServer2D::get_singleton()->damped_string_joint_set_param(get_joint(), PhysicsServer2D::DAMPED_STRING_REST_LENGTH, p_rest_length ? p_rest_length : length);
+ }
}
real_t DampedSpringJoint2D::get_rest_length() const {
-
return rest_length;
}
void DampedSpringJoint2D::set_stiffness(real_t p_stiffness) {
-
stiffness = p_stiffness;
update();
- if (get_joint().is_valid())
+ if (get_joint().is_valid()) {
PhysicsServer2D::get_singleton()->damped_string_joint_set_param(get_joint(), PhysicsServer2D::DAMPED_STRING_STIFFNESS, p_stiffness);
+ }
}
real_t DampedSpringJoint2D::get_stiffness() const {
-
return stiffness;
}
void DampedSpringJoint2D::set_damping(real_t p_damping) {
-
damping = p_damping;
update();
- if (get_joint().is_valid())
+ if (get_joint().is_valid()) {
PhysicsServer2D::get_singleton()->damped_string_joint_set_param(get_joint(), PhysicsServer2D::DAMPED_STRING_DAMPING, p_damping);
+ }
}
real_t DampedSpringJoint2D::get_damping() const {
-
return damping;
}
void DampedSpringJoint2D::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("set_length", "length"), &DampedSpringJoint2D::set_length);
ClassDB::bind_method(D_METHOD("get_length"), &DampedSpringJoint2D::get_length);
ClassDB::bind_method(D_METHOD("set_rest_length", "rest_length"), &DampedSpringJoint2D::set_rest_length);
@@ -401,7 +379,6 @@ void DampedSpringJoint2D::_bind_methods() {
}
DampedSpringJoint2D::DampedSpringJoint2D() {
-
length = 50;
rest_length = 0;
stiffness = 20;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 07:23:14 +0000