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Diffstat (limited to 'scene/3d/body_shape.cpp')
| -rw-r--r-- | scene/3d/body_shape.cpp | 920 |
1 files changed, 0 insertions, 920 deletions
diff --git a/scene/3d/body_shape.cpp b/scene/3d/body_shape.cpp deleted file mode 100644 index 68f166c5b9..0000000000 --- a/scene/3d/body_shape.cpp +++ /dev/null @@ -1,920 +0,0 @@ -/*************************************************************************/ -/* body_shape.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 "body_shape.h" -#include "scene/resources/box_shape.h" -#include "scene/resources/capsule_shape.h" -#include "scene/resources/concave_polygon_shape.h" -#include "scene/resources/convex_polygon_shape.h" -#include "scene/resources/plane_shape.h" -#include "scene/resources/ray_shape.h" -#include "scene/resources/sphere_shape.h" -#include "servers/visual_server.h" -//TODO: Implement CylinderShape and HeightMapShape? -#include "mesh_instance.h" -#include "physics_body.h" -#include "quick_hull.h" - -void CollisionShape::_update_body() { - - if (!is_inside_tree() || !can_update_body) - return; - if (!get_tree()->is_editor_hint()) - return; - if (get_parent() && get_parent()->cast_to<CollisionObject>()) - get_parent()->cast_to<CollisionObject>()->_update_shapes_from_children(); -} - -void CollisionShape::make_convex_from_brothers() { - - Node *p = get_parent(); - if (!p) - return; - - for (int i = 0; i < p->get_child_count(); i++) { - - Node *n = p->get_child(i); - if (n->cast_to<MeshInstance>()) { - - MeshInstance *mi = n->cast_to<MeshInstance>(); - Ref<Mesh> m = mi->get_mesh(); - if (m.is_valid()) { - - Ref<Shape> s = m->create_convex_shape(); - set_shape(s); - } - } - } -} -/* - -void CollisionShape::_update_indicator() { - - while (VisualServer::get_singleton()->mesh_get_surface_count(indicator)) - VisualServer::get_singleton()->mesh_remove_surface(indicator,0); - - if (shape.is_null()) - return; - - PoolVector<Vector3> points; - PoolVector<Vector3> normals; - - VS::PrimitiveType pt = VS::PRIMITIVE_TRIANGLES; - - if (shape->cast_to<RayShape>()) { - - RayShape *rs = shape->cast_to<RayShape>(); - points.push_back(Vector3()); - points.push_back(Vector3(0,0,rs->get_length())); - pt = VS::PRIMITIVE_LINES; - } else if (shape->cast_to<SphereShape>()) { - - //VisualServer *vs=VisualServer::get_singleton(); - SphereShape *shapeptr=shape->cast_to<SphereShape>(); - - - Color col(0.4,1.0,1.0,0.5); - - int lats=6; - int lons=12; - float size=shapeptr->get_radius(); - - - for(int i = 1; i <= lats; i++) { - double lat0 = Math_PI * (-0.5 + (double) (i - 1) / lats); - double z0 = Math::sin(lat0); - double zr0 = Math::cos(lat0); - - double lat1 = Math_PI * (-0.5 + (double) i / lats); - double z1 = Math::sin(lat1); - double zr1 = Math::cos(lat1); - - for(int j = lons; j >= 1; j--) { - - double lng0 = 2 * Math_PI * (double) (j - 1) / lons; - double x0 = Math::cos(lng0); - double y0 = Math::sin(lng0); - - double lng1 = 2 * Math_PI * (double) (j) / lons; - double x1 = Math::cos(lng1); - double y1 = Math::sin(lng1); - - Vector3 v4=Vector3(x0 * zr0, z0, y0 *zr0)*size; - Vector3 v3=Vector3(x0 * zr1, z1, y0 *zr1)*size; - Vector3 v2=Vector3(x1 * zr1, z1, y1 *zr1)*size; - Vector3 v1=Vector3(x1 * zr0, z0, y1 *zr0)*size; - - Vector<Vector3> line; - line.push_back(v1); - line.push_back(v2); - line.push_back(v3); - line.push_back(v4); - - - points.push_back(v1); - points.push_back(v2); - points.push_back(v3); - - points.push_back(v1); - points.push_back(v3); - points.push_back(v4); - - normals.push_back(v1.normalized()); - normals.push_back(v2.normalized()); - normals.push_back(v3.normalized()); - - normals.push_back(v1.normalized()); - normals.push_back(v3.normalized()); - normals.push_back(v4.normalized()); - - } - } - } else if (shape->cast_to<BoxShape>()) { - - BoxShape *shapeptr=shape->cast_to<BoxShape>(); - - for (int i=0;i<6;i++) { - - - Vector3 face_points[4]; - - - for (int j=0;j<4;j++) { - - float v[3]; - v[0]=1.0; - v[1]=1-2*((j>>1)&1); - v[2]=v[1]*(1-2*(j&1)); - - for (int k=0;k<3;k++) { - - if (i<3) - face_points[j][(i+k)%3]=v[k]*(i>=3?-1:1); - else - face_points[3-j][(i+k)%3]=v[k]*(i>=3?-1:1); - } - } - Vector3 normal; - normal[i%3]=(i>=3?-1:1); - - for(int j=0;j<4;j++) - face_points[j]*=shapeptr->get_extents(); - - points.push_back(face_points[0]); - points.push_back(face_points[1]); - points.push_back(face_points[2]); - - points.push_back(face_points[0]); - points.push_back(face_points[2]); - points.push_back(face_points[3]); - - for(int n=0;n<6;n++) - normals.push_back(normal); - - } - - } else if (shape->cast_to<ConvexPolygonShape>()) { - - ConvexPolygonShape *shapeptr=shape->cast_to<ConvexPolygonShape>(); - - Geometry::MeshData md; - QuickHull::build(Variant(shapeptr->get_points()),md); - - for(int i=0;i<md.faces.size();i++) { - - for(int j=2;j<md.faces[i].indices.size();j++) { - points.push_back(md.vertices[md.faces[i].indices[0]]); - points.push_back(md.vertices[md.faces[i].indices[j-1]]); - points.push_back(md.vertices[md.faces[i].indices[j]]); - normals.push_back(md.faces[i].plane.normal); - normals.push_back(md.faces[i].plane.normal); - normals.push_back(md.faces[i].plane.normal); - } - } - } else if (shape->cast_to<ConcavePolygonShape>()) { - - ConcavePolygonShape *shapeptr=shape->cast_to<ConcavePolygonShape>(); - - points = shapeptr->get_faces(); - for(int i=0;i<points.size()/3;i++) { - - Vector3 n = Plane( points[i*3+0],points[i*3+1],points[i*3+2] ).normal; - normals.push_back(n); - normals.push_back(n); - normals.push_back(n); - } - - } else if (shape->cast_to<CapsuleShape>()) { - - CapsuleShape *shapeptr=shape->cast_to<CapsuleShape>(); - - PoolVector<Plane> planes = Geometry::build_capsule_planes(shapeptr->get_radius(), shapeptr->get_height()/2.0, 12, Vector3::AXIS_Z); - Geometry::MeshData md = Geometry::build_convex_mesh(planes); - - for(int i=0;i<md.faces.size();i++) { - - for(int j=2;j<md.faces[i].indices.size();j++) { - points.push_back(md.vertices[md.faces[i].indices[0]]); - points.push_back(md.vertices[md.faces[i].indices[j-1]]); - points.push_back(md.vertices[md.faces[i].indices[j]]); - normals.push_back(md.faces[i].plane.normal); - normals.push_back(md.faces[i].plane.normal); - normals.push_back(md.faces[i].plane.normal); - - } - } - - } else if (shape->cast_to<PlaneShape>()) { - - PlaneShape *shapeptr=shape->cast_to<PlaneShape>(); - - Plane p = shapeptr->get_plane(); - Vector3 n1 = p.get_any_perpendicular_normal(); - Vector3 n2 = p.normal.cross(n1).normalized(); - - Vector3 pface[4]={ - p.normal*p.d+n1*100.0+n2*100.0, - p.normal*p.d+n1*100.0+n2*-100.0, - p.normal*p.d+n1*-100.0+n2*-100.0, - p.normal*p.d+n1*-100.0+n2*100.0, - }; - - points.push_back(pface[0]); - points.push_back(pface[1]); - points.push_back(pface[2]); - - points.push_back(pface[0]); - points.push_back(pface[2]); - points.push_back(pface[3]); - - normals.push_back(p.normal); - normals.push_back(p.normal); - normals.push_back(p.normal); - normals.push_back(p.normal); - normals.push_back(p.normal); - normals.push_back(p.normal); - - } - - if (!points.size()) - return; - RID material = VisualServer::get_singleton()->fixed_material_create(); - VisualServer::get_singleton()->fixed_material_set_param(material,VS::FIXED_MATERIAL_PARAM_DIFFUSE,Color(0,0.6,0.7,0.3)); - VisualServer::get_singleton()->fixed_material_set_param(material,VS::FIXED_MATERIAL_PARAM_EMISSION,0.7); - if (normals.size()==0) - VisualServer::get_singleton()->material_set_flag(material,VS::MATERIAL_FLAG_UNSHADED,true); - VisualServer::get_singleton()->material_set_flag(material,VS::MATERIAL_FLAG_DOUBLE_SIDED,true); - Array d; - d.resize(VS::ARRAY_MAX); - d[VS::ARRAY_VERTEX]=points; - if (normals.size()) - d[VS::ARRAY_NORMAL]=normals; - VisualServer::get_singleton()->mesh_add_surface(indicator,pt,d); - VisualServer::get_singleton()->mesh_surface_set_material(indicator,0,material,true); - -} - -*/ -void CollisionShape::_add_to_collision_object(Object *p_cshape) { - - if (unparenting) - return; - - CollisionObject *co = p_cshape->cast_to<CollisionObject>(); - ERR_FAIL_COND(!co); - - if (shape.is_valid()) { - - update_shape_index = co->get_shape_count(); - co->add_shape(shape, get_transform()); - if (trigger) - co->set_shape_as_trigger(co->get_shape_count() - 1, true); - } else { - update_shape_index = -1; - } -} - -void CollisionShape::_notification(int p_what) { - - switch (p_what) { - - case NOTIFICATION_ENTER_TREE: { - unparenting = false; - can_update_body = get_tree()->is_editor_hint(); - set_notify_local_transform(!can_update_body); - - if (get_tree()->is_debugging_collisions_hint()) { - _create_debug_shape(); - } - - //indicator_instance = VisualServer::get_singleton()->instance_create2(indicator,get_world()->get_scenario()); - } break; - case NOTIFICATION_TRANSFORM_CHANGED: { - //VisualServer::get_singleton()->instance_set_transform(indicator_instance,get_global_transform()); - if (can_update_body && updating_body) { - _update_body(); - } - } break; - case NOTIFICATION_EXIT_TREE: { - /* if (indicator_instance.is_valid()) { - VisualServer::get_singleton()->free(indicator_instance); - indicator_instance=RID(); - }*/ - can_update_body = false; - set_notify_local_transform(false); - if (debug_shape) { - debug_shape->queue_delete(); - debug_shape = NULL; - } - } break; - case NOTIFICATION_UNPARENTED: { - unparenting = true; - if (can_update_body && updating_body) - _update_body(); - } break; - case NOTIFICATION_PARENTED: { - if (can_update_body && updating_body) - _update_body(); - } break; - case NOTIFICATION_LOCAL_TRANSFORM_CHANGED: { - - if (!can_update_body && update_shape_index >= 0) { - - CollisionObject *co = get_parent()->cast_to<CollisionObject>(); - if (co) { - co->set_shape_transform(update_shape_index, get_transform()); - } - } - - } break; - } -} - -void CollisionShape::resource_changed(RES res) { - - update_gizmo(); -} - -void CollisionShape::_set_update_shape_index(int p_index) { - - update_shape_index = p_index; -} - -int CollisionShape::_get_update_shape_index() const { - - return update_shape_index; -} - -String CollisionShape::get_configuration_warning() const { - - if (!get_parent()->cast_to<CollisionObject>()) { - return TTR("CollisionShape only serves to provide a collision shape to a CollisionObject derived node. Please only use it as a child of Area, StaticBody, RigidBody, KinematicBody, etc. to give them a shape."); - } - - if (!shape.is_valid()) { - return TTR("A shape must be provided for CollisionShape to function. Please create a shape resource for it!"); - } - - return String(); -} - -void CollisionShape::_bind_methods() { - - //not sure if this should do anything - ClassDB::bind_method(D_METHOD("resource_changed", "resource"), &CollisionShape::resource_changed); - ClassDB::bind_method(D_METHOD("set_shape", "shape"), &CollisionShape::set_shape); - ClassDB::bind_method(D_METHOD("get_shape"), &CollisionShape::get_shape); - ClassDB::bind_method(D_METHOD("_add_to_collision_object"), &CollisionShape::_add_to_collision_object); - ClassDB::bind_method(D_METHOD("set_trigger", "enable"), &CollisionShape::set_trigger); - ClassDB::bind_method(D_METHOD("is_trigger"), &CollisionShape::is_trigger); - ClassDB::bind_method(D_METHOD("make_convex_from_brothers"), &CollisionShape::make_convex_from_brothers); - ClassDB::set_method_flags("CollisionShape", "make_convex_from_brothers", METHOD_FLAGS_DEFAULT | METHOD_FLAG_EDITOR); - ClassDB::bind_method(D_METHOD("_set_update_shape_index", "index"), &CollisionShape::_set_update_shape_index); - ClassDB::bind_method(D_METHOD("_get_update_shape_index"), &CollisionShape::_get_update_shape_index); - - ClassDB::bind_method(D_METHOD("get_collision_object_shape_index"), &CollisionShape::get_collision_object_shape_index); - - ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "shape", PROPERTY_HINT_RESOURCE_TYPE, "Shape"), "set_shape", "get_shape"); - ADD_PROPERTY(PropertyInfo(Variant::BOOL, "trigger"), "set_trigger", "is_trigger"); - ADD_PROPERTY(PropertyInfo(Variant::INT, "_update_shape_index", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), "_set_update_shape_index", "_get_update_shape_index"); -} - -void CollisionShape::set_shape(const Ref<Shape> &p_shape) { - - if (!shape.is_null()) - shape->unregister_owner(this); - shape = p_shape; - if (!shape.is_null()) - shape->register_owner(this); - update_gizmo(); - if (updating_body) { - _update_body(); - } else if (can_update_body && update_shape_index >= 0 && is_inside_tree()) { - CollisionObject *co = get_parent()->cast_to<CollisionObject>(); - if (co) { - co->set_shape(update_shape_index, p_shape); - } - } -} - -Ref<Shape> CollisionShape::get_shape() const { - - return shape; -} - -void CollisionShape::set_updating_body(bool p_update) { - updating_body = p_update; -} - -bool CollisionShape::is_updating_body() const { - - return updating_body; -} - -void CollisionShape::set_trigger(bool p_trigger) { - - trigger = p_trigger; - if (updating_body) { - _update_body(); - } else if (can_update_body && update_shape_index >= 0 && is_inside_tree()) { - CollisionObject *co = get_parent()->cast_to<CollisionObject>(); - if (co) { - co->set_shape_as_trigger(update_shape_index, p_trigger); - } - } -} - -bool CollisionShape::is_trigger() const { - - return trigger; -} - -CollisionShape::CollisionShape() { - - //indicator = VisualServer::get_singleton()->mesh_create(); - updating_body = true; - unparenting = false; - update_shape_index = -1; - trigger = false; - can_update_body = false; - debug_shape = NULL; -} - -CollisionShape::~CollisionShape() { - if (!shape.is_null()) - shape->unregister_owner(this); - //VisualServer::get_singleton()->free(indicator); -} - -void CollisionShape::_create_debug_shape() { - - if (debug_shape) { - debug_shape->queue_delete(); - debug_shape = NULL; - } - - Ref<Shape> s = get_shape(); - - if (s.is_null()) - return; - - Ref<Mesh> mesh = s->get_debug_mesh(); - - MeshInstance *mi = memnew(MeshInstance); - mi->set_mesh(mesh); - - add_child(mi); - debug_shape = mi; -} - -#if 0 -#include "body_volume.h" - -#include "geometry.h" -#include "scene/3d/physics_body.h" - -#define ADD_TRIANGLE(m_a, m_b, m_c, m_color) \ - { \ - Vector<Vector3> points; \ - points.resize(3); \ - points[0] = m_a; \ - points[1] = m_b; \ - points[2] = m_c; \ - Vector<Color> colors; \ - colors.resize(3); \ - colors[0] = m_color; \ - colors[1] = m_color; \ - colors[2] = m_color; \ - vs->poly_add_primitive(p_indicator, points, Vector<Vector3>(), colors, Vector<Vector3>()); \ - } - - -void CollisionShape::_notification(int p_what) { - - switch (p_what) { - case NOTIFICATION_ENTER_SCENE: { - - - if (get_root_node()->get_editor() && !indicator.is_valid()) { - - indicator=VisualServer::get_singleton()->poly_create(); - RID mat=VisualServer::get_singleton()->fixed_material_create(); - VisualServer::get_singleton()->material_set_flag( mat, VisualServer::MATERIAL_FLAG_UNSHADED, true ); - VisualServer::get_singleton()->material_set_flag( mat, VisualServer::MATERIAL_FLAG_WIREFRAME, true ); - VisualServer::get_singleton()->material_set_flag( mat, VisualServer::MATERIAL_FLAG_DOUBLE_SIDED, true ); - VisualServer::get_singleton()->material_set_line_width( mat, 3 ); - - VisualServer::get_singleton()->poly_set_material(indicator,mat,true); - - update_indicator(indicator); - } - - if (indicator.is_valid()) { - - indicator_instance=VisualServer::get_singleton()->instance_create2(indicator,get_world()->get_scenario()); - VisualServer::get_singleton()->instance_attach_object_instance_ID(indicator_instance,get_instance_ID()); - } - volume_changed(); - } break; - case NOTIFICATION_EXIT_SCENE: { - - if (indicator_instance.is_valid()) { - - VisualServer::get_singleton()->free(indicator_instance); - } - volume_changed(); - } break; - case NOTIFICATION_TRANSFORM_CHANGED: { - - if (indicator_instance.is_valid()) { - - VisualServer::get_singleton()->instance_set_transform(indicator_instance,get_global_transform()); - } - volume_changed(); - } break; - default: {} - } -} - -void CollisionShape::volume_changed() { - - if (indicator.is_valid()) - update_indicator(indicator); - - Object *parent=get_parent(); - if (!parent) - return; - PhysicsBody *physics_body=parent->cast_to<PhysicsBody>(); - - ERR_EXPLAIN("CollisionShape parent is not of type PhysicsBody"); - ERR_FAIL_COND(!physics_body); - - physics_body->recompute_child_volumes(); - -} - -RID CollisionShape::_get_visual_instance_rid() const { - - return indicator_instance; - -} - -void CollisionShape::_bind_methods() { - - ClassDB::bind_method("_get_visual_instance_rid",&CollisionShape::_get_visual_instance_rid); -} - -CollisionShape::CollisionShape() { - -} - -CollisionShape::~CollisionShape() { - - if (indicator.is_valid()) { - - VisualServer::get_singleton()->free(indicator); - } - -} - -void CollisionShapeSphere::_set(const String& p_name, const Variant& p_value) { - - if (p_name=="radius") { - radius=p_value; - volume_changed(); - } - -} - -Variant CollisionShapeSphere::_get(const String& p_name) const { - - if (p_name=="radius") { - return radius; - } - - return Variant(); -} - -void CollisionShapeSphere::_get_property_list( List<PropertyInfo> *p_list) const { - - p_list->push_back( PropertyInfo(Variant::REAL,"radius",PROPERTY_HINT_RANGE,"0.01,16384,0.01") ); -} - -void CollisionShapeSphere::update_indicator(RID p_indicator) { - - VisualServer *vs=VisualServer::get_singleton(); - - vs->poly_clear(p_indicator); - Color col(0.4,1.0,1.0,0.5); - - int lats=6; - int lons=12; - float size=radius; - - for(int i = 1; i <= lats; i++) { - double lat0 = Math_PI * (-0.5 + (double) (i - 1) / lats); - double z0 = Math::sin(lat0); - double zr0 = Math::cos(lat0); - - double lat1 = Math_PI * (-0.5 + (double) i / lats); - double z1 = Math::sin(lat1); - double zr1 = Math::cos(lat1); - - for(int j = lons; j >= 1; j--) { - - double lng0 = 2 * Math_PI * (double) (j - 1) / lons; - double x0 = Math::cos(lng0); - double y0 = Math::sin(lng0); - - double lng1 = 2 * Math_PI * (double) (j) / lons; - double x1 = Math::cos(lng1); - double y1 = Math::sin(lng1); - - Vector3 v4=Vector3(x0 * zr0, z0, y0 *zr0)*size; - Vector3 v3=Vector3(x0 * zr1, z1, y0 *zr1)*size; - Vector3 v2=Vector3(x1 * zr1, z1, y1 *zr1)*size; - Vector3 v1=Vector3(x1 * zr0, z0, y1 *zr0)*size; - - Vector<Vector3> line; - line.push_back(v1); - line.push_back(v2); - line.push_back(v3); - line.push_back(v4); - - Vector<Color> cols; - cols.push_back(col); - cols.push_back(col); - cols.push_back(col); - cols.push_back(col); - - - VisualServer::get_singleton()->poly_add_primitive(p_indicator,line,Vector<Vector3>(),cols,Vector<Vector3>()); - } - } -} - -void CollisionShapeSphere::append_to_volume(Ref<Shape> p_volume) { - - p_volume->add_sphere_shape(radius,get_transform()); -} - - -CollisionShapeSphere::CollisionShapeSphere() { - - radius=1.0; -} - -/* BOX */ - - -void CollisionShapeBox::_set(const String& p_name, const Variant& p_value) { - - if (p_name=="half_extents") { - half_extents=p_value; - volume_changed(); - } - -} - -Variant CollisionShapeBox::_get(const String& p_name) const { - - if (p_name=="half_extents") { - return half_extents; - } - - return Variant(); -} - -void CollisionShapeBox::_get_property_list( List<PropertyInfo> *p_list) const { - - p_list->push_back( PropertyInfo(Variant::VECTOR3,"half_extents" ) ); -} - - -void CollisionShapeBox::update_indicator(RID p_indicator) { - - VisualServer *vs=VisualServer::get_singleton(); - - vs->poly_clear(p_indicator); - Color col(0.4,1.0,1.0,0.5); - - - for (int i=0;i<6;i++) { - - - Vector3 face_points[4]; - - for (int j=0;j<4;j++) { - - float v[3]; - v[0]=1.0; - v[1]=1-2*((j>>1)&1); - v[2]=v[1]*(1-2*(j&1)); - - for (int k=0;k<3;k++) { - - if (i<3) - face_points[j][(i+k)%3]=v[k]*(i>=3?-1:1); - else - face_points[3-j][(i+k)%3]=v[k]*(i>=3?-1:1); - } - } - - for(int j=0;j<4;j++) - face_points[i]*=half_extents; - - ADD_TRIANGLE(face_points[0],face_points[1],face_points[2],col); - ADD_TRIANGLE(face_points[2],face_points[3],face_points[0],col); - - } -} - -void CollisionShapeBox::append_to_volume(Ref<Shape> p_volume) { - - p_volume->add_box_shape(half_extents,get_transform()); -} - - -CollisionShapeBox::CollisionShapeBox() { - - half_extents=Vector3(1,1,1); -} - -/* CYLINDER */ - - -void CollisionShapeCylinder::_set(const String& p_name, const Variant& p_value) { - - if (p_name=="radius") { - radius=p_value; - volume_changed(); - } - if (p_name=="height") { - height=p_value; - volume_changed(); - } - -} - -Variant CollisionShapeCylinder::_get(const String& p_name) const { - - if (p_name=="radius") { - return radius; - } - if (p_name=="height") { - return height; - } - return Variant(); -} - -void CollisionShapeCylinder::_get_property_list( List<PropertyInfo> *p_list) const { - - p_list->push_back( PropertyInfo(Variant::REAL,"radius",PROPERTY_HINT_RANGE,"0.01,16384,0.01") ); - p_list->push_back( PropertyInfo(Variant::REAL,"height",PROPERTY_HINT_RANGE,"0.01,16384,0.01") ); -} - - -void CollisionShapeCylinder::update_indicator(RID p_indicator) { - - VisualServer *vs=VisualServer::get_singleton(); - - vs->poly_clear(p_indicator); - Color col(0.4,1.0,1.0,0.5); - - PoolVector<Plane> planes = Geometry::build_cylinder_planes(radius, height, 12, Vector3::AXIS_Z); - Geometry::MeshData md = Geometry::build_convex_mesh(planes); - - for(int i=0;i<md.faces.size();i++) { - - for(int j=2;j<md.faces[i].indices.size();j++) { - ADD_TRIANGLE(md.vertices[md.faces[i].indices[0]],md.vertices[md.faces[i].indices[j-1]],md.vertices[md.faces[i].indices[j]],col); - } - } - -} - -void CollisionShapeCylinder::append_to_volume(Ref<Shape> p_volume) { - - p_volume->add_cylinder_shape(radius,height*2.0,get_transform()); -} - - -CollisionShapeCylinder::CollisionShapeCylinder() { - - height=1; - radius=1; -} - -/* CAPSULE */ - - -void CollisionShapeCapsule::_set(const String& p_name, const Variant& p_value) { - - if (p_name=="radius") { - radius=p_value; - volume_changed(); - } - - if (p_name=="height") { - height=p_value; - volume_changed(); - } - -} - -Variant CollisionShapeCapsule::_get(const String& p_name) const { - - if (p_name=="radius") { - return radius; - } - if (p_name=="height") { - return height; - } - return Variant(); -} - -void CollisionShapeCapsule::_get_property_list( List<PropertyInfo> *p_list) const { - - p_list->push_back( PropertyInfo(Variant::REAL,"radius",PROPERTY_HINT_RANGE,"0.01,16384,0.01") ); - p_list->push_back( PropertyInfo(Variant::REAL,"height",PROPERTY_HINT_RANGE,"0.01,16384,0.01") ); -} - - -void CollisionShapeCapsule::update_indicator(RID p_indicator) { - - VisualServer *vs=VisualServer::get_singleton(); - - vs->poly_clear(p_indicator); - Color col(0.4,1.0,1.0,0.5); - - PoolVector<Plane> planes = Geometry::build_capsule_planes(radius, height, 12, 3, Vector3::AXIS_Z); - Geometry::MeshData md = Geometry::build_convex_mesh(planes); - - for(int i=0;i<md.faces.size();i++) { - - for(int j=2;j<md.faces[i].indices.size();j++) { - ADD_TRIANGLE(md.vertices[md.faces[i].indices[0]],md.vertices[md.faces[i].indices[j-1]],md.vertices[md.faces[i].indices[j]],col); - } - } - -} - -void CollisionShapeCapsule::append_to_volume(Ref<Shape> p_volume) { - - - p_volume->add_capsule_shape(radius,height,get_transform()); -} - - -CollisionShapeCapsule::CollisionShapeCapsule() { - - height=1; - radius=1; -} -#endif |