mirror of
https://github.com/godotengine/godot.git
synced 2025-10-31 05:31:01 +00:00
a6f3bc7c69
VisualServer -> RenderingServer PhysicsServer -> PhysicsServer3D Physics2DServer -> PhysicsServer2D NavigationServer -> NavigationServer3D Navigation2DServer -> NavigationServer2D Also renamed corresponding files.
389 lines
14 KiB
C++
389 lines
14 KiB
C++
/*************************************************************************/
|
|
/* multimesh.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 "multimesh.h"
|
|
|
|
#include "servers/rendering_server.h"
|
|
|
|
#ifndef DISABLE_DEPRECATED
|
|
// Kept for compatibility from 3.x to 4.0.
|
|
|
|
void MultiMesh::_set_transform_array(const Vector<Vector3> &p_array) {
|
|
if (transform_format != TRANSFORM_3D)
|
|
return;
|
|
|
|
const Vector<Vector3> &xforms = p_array;
|
|
int len = xforms.size();
|
|
ERR_FAIL_COND((len / 4) != instance_count);
|
|
if (len == 0)
|
|
return;
|
|
|
|
const Vector3 *r = xforms.ptr();
|
|
|
|
for (int i = 0; i < len / 4; i++) {
|
|
|
|
Transform t;
|
|
t.basis[0] = r[i * 4 + 0];
|
|
t.basis[1] = r[i * 4 + 1];
|
|
t.basis[2] = r[i * 4 + 2];
|
|
t.origin = r[i * 4 + 3];
|
|
|
|
set_instance_transform(i, t);
|
|
}
|
|
}
|
|
|
|
Vector<Vector3> MultiMesh::_get_transform_array() const {
|
|
|
|
if (transform_format != TRANSFORM_3D)
|
|
return Vector<Vector3>();
|
|
|
|
if (instance_count == 0)
|
|
return Vector<Vector3>();
|
|
|
|
Vector<Vector3> xforms;
|
|
xforms.resize(instance_count * 4);
|
|
|
|
Vector3 *w = xforms.ptrw();
|
|
|
|
for (int i = 0; i < instance_count; i++) {
|
|
|
|
Transform t = get_instance_transform(i);
|
|
w[i * 4 + 0] = t.basis[0];
|
|
w[i * 4 + 1] = t.basis[1];
|
|
w[i * 4 + 2] = t.basis[2];
|
|
w[i * 4 + 3] = t.origin;
|
|
}
|
|
|
|
return xforms;
|
|
}
|
|
|
|
void MultiMesh::_set_transform_2d_array(const Vector<Vector2> &p_array) {
|
|
|
|
if (transform_format != TRANSFORM_2D)
|
|
return;
|
|
|
|
const Vector<Vector2> &xforms = p_array;
|
|
int len = xforms.size();
|
|
ERR_FAIL_COND((len / 3) != instance_count);
|
|
if (len == 0)
|
|
return;
|
|
|
|
const Vector2 *r = xforms.ptr();
|
|
|
|
for (int i = 0; i < len / 3; i++) {
|
|
|
|
Transform2D t;
|
|
t.elements[0] = r[i * 3 + 0];
|
|
t.elements[1] = r[i * 3 + 1];
|
|
t.elements[2] = r[i * 3 + 2];
|
|
|
|
set_instance_transform_2d(i, t);
|
|
}
|
|
}
|
|
|
|
Vector<Vector2> MultiMesh::_get_transform_2d_array() const {
|
|
|
|
if (transform_format != TRANSFORM_2D)
|
|
return Vector<Vector2>();
|
|
|
|
if (instance_count == 0)
|
|
return Vector<Vector2>();
|
|
|
|
Vector<Vector2> xforms;
|
|
xforms.resize(instance_count * 3);
|
|
|
|
Vector2 *w = xforms.ptrw();
|
|
|
|
for (int i = 0; i < instance_count; i++) {
|
|
|
|
Transform2D t = get_instance_transform_2d(i);
|
|
w[i * 3 + 0] = t.elements[0];
|
|
w[i * 3 + 1] = t.elements[1];
|
|
w[i * 3 + 2] = t.elements[2];
|
|
}
|
|
|
|
return xforms;
|
|
}
|
|
|
|
void MultiMesh::_set_color_array(const Vector<Color> &p_array) {
|
|
|
|
const Vector<Color> &colors = p_array;
|
|
int len = colors.size();
|
|
if (len == 0)
|
|
return;
|
|
ERR_FAIL_COND(len != instance_count);
|
|
|
|
const Color *r = colors.ptr();
|
|
|
|
for (int i = 0; i < len; i++) {
|
|
|
|
set_instance_color(i, r[i]);
|
|
}
|
|
}
|
|
|
|
Vector<Color> MultiMesh::_get_color_array() const {
|
|
|
|
if (instance_count == 0 || !use_colors)
|
|
return Vector<Color>();
|
|
|
|
Vector<Color> colors;
|
|
colors.resize(instance_count);
|
|
|
|
for (int i = 0; i < instance_count; i++) {
|
|
|
|
colors.set(i, get_instance_color(i));
|
|
}
|
|
|
|
return colors;
|
|
}
|
|
|
|
void MultiMesh::_set_custom_data_array(const Vector<Color> &p_array) {
|
|
|
|
const Vector<Color> &custom_datas = p_array;
|
|
int len = custom_datas.size();
|
|
if (len == 0)
|
|
return;
|
|
ERR_FAIL_COND(len != instance_count);
|
|
|
|
const Color *r = custom_datas.ptr();
|
|
|
|
for (int i = 0; i < len; i++) {
|
|
|
|
set_instance_custom_data(i, r[i]);
|
|
}
|
|
}
|
|
|
|
Vector<Color> MultiMesh::_get_custom_data_array() const {
|
|
|
|
if (instance_count == 0 || !use_custom_data)
|
|
return Vector<Color>();
|
|
|
|
Vector<Color> custom_datas;
|
|
custom_datas.resize(instance_count);
|
|
|
|
for (int i = 0; i < instance_count; i++) {
|
|
|
|
custom_datas.set(i, get_instance_custom_data(i));
|
|
}
|
|
|
|
return custom_datas;
|
|
}
|
|
#endif // DISABLE_DEPRECATED
|
|
|
|
void MultiMesh::set_buffer(const Vector<float> &p_buffer) {
|
|
RS::get_singleton()->multimesh_set_buffer(multimesh, p_buffer);
|
|
}
|
|
|
|
Vector<float> MultiMesh::get_buffer() const {
|
|
return RS::get_singleton()->multimesh_get_buffer(multimesh);
|
|
}
|
|
|
|
void MultiMesh::set_mesh(const Ref<Mesh> &p_mesh) {
|
|
|
|
mesh = p_mesh;
|
|
if (!mesh.is_null())
|
|
RenderingServer::get_singleton()->multimesh_set_mesh(multimesh, mesh->get_rid());
|
|
else
|
|
RenderingServer::get_singleton()->multimesh_set_mesh(multimesh, RID());
|
|
}
|
|
|
|
Ref<Mesh> MultiMesh::get_mesh() const {
|
|
|
|
return mesh;
|
|
}
|
|
|
|
void MultiMesh::set_instance_count(int p_count) {
|
|
ERR_FAIL_COND(p_count < 0);
|
|
RenderingServer::get_singleton()->multimesh_allocate(multimesh, p_count, RS::MultimeshTransformFormat(transform_format), use_colors, use_custom_data);
|
|
instance_count = p_count;
|
|
}
|
|
int MultiMesh::get_instance_count() const {
|
|
|
|
return instance_count;
|
|
}
|
|
|
|
void MultiMesh::set_visible_instance_count(int p_count) {
|
|
ERR_FAIL_COND(p_count < -1);
|
|
ERR_FAIL_COND(p_count > instance_count);
|
|
RenderingServer::get_singleton()->multimesh_set_visible_instances(multimesh, p_count);
|
|
visible_instance_count = p_count;
|
|
}
|
|
int MultiMesh::get_visible_instance_count() const {
|
|
|
|
return visible_instance_count;
|
|
}
|
|
|
|
void MultiMesh::set_instance_transform(int p_instance, const Transform &p_transform) {
|
|
|
|
RenderingServer::get_singleton()->multimesh_instance_set_transform(multimesh, p_instance, p_transform);
|
|
}
|
|
|
|
void MultiMesh::set_instance_transform_2d(int p_instance, const Transform2D &p_transform) {
|
|
|
|
RenderingServer::get_singleton()->multimesh_instance_set_transform_2d(multimesh, p_instance, p_transform);
|
|
}
|
|
|
|
Transform MultiMesh::get_instance_transform(int p_instance) const {
|
|
|
|
return RenderingServer::get_singleton()->multimesh_instance_get_transform(multimesh, p_instance);
|
|
}
|
|
|
|
Transform2D MultiMesh::get_instance_transform_2d(int p_instance) const {
|
|
|
|
return RenderingServer::get_singleton()->multimesh_instance_get_transform_2d(multimesh, p_instance);
|
|
}
|
|
|
|
void MultiMesh::set_instance_color(int p_instance, const Color &p_color) {
|
|
|
|
RenderingServer::get_singleton()->multimesh_instance_set_color(multimesh, p_instance, p_color);
|
|
}
|
|
Color MultiMesh::get_instance_color(int p_instance) const {
|
|
|
|
return RenderingServer::get_singleton()->multimesh_instance_get_color(multimesh, p_instance);
|
|
}
|
|
|
|
void MultiMesh::set_instance_custom_data(int p_instance, const Color &p_custom_data) {
|
|
|
|
RenderingServer::get_singleton()->multimesh_instance_set_custom_data(multimesh, p_instance, p_custom_data);
|
|
}
|
|
Color MultiMesh::get_instance_custom_data(int p_instance) const {
|
|
|
|
return RenderingServer::get_singleton()->multimesh_instance_get_custom_data(multimesh, p_instance);
|
|
}
|
|
|
|
AABB MultiMesh::get_aabb() const {
|
|
|
|
return RenderingServer::get_singleton()->multimesh_get_aabb(multimesh);
|
|
}
|
|
|
|
RID MultiMesh::get_rid() const {
|
|
|
|
return multimesh;
|
|
}
|
|
|
|
void MultiMesh::set_use_colors(bool p_enable) {
|
|
ERR_FAIL_COND(instance_count > 0);
|
|
use_colors = p_enable;
|
|
}
|
|
|
|
bool MultiMesh::is_using_colors() const {
|
|
return use_colors;
|
|
}
|
|
|
|
void MultiMesh::set_use_custom_data(bool p_enable) {
|
|
ERR_FAIL_COND(instance_count > 0);
|
|
use_custom_data = p_enable;
|
|
}
|
|
|
|
bool MultiMesh::is_using_custom_data() const {
|
|
return use_custom_data;
|
|
}
|
|
|
|
void MultiMesh::set_transform_format(TransformFormat p_transform_format) {
|
|
|
|
ERR_FAIL_COND(instance_count > 0);
|
|
transform_format = p_transform_format;
|
|
}
|
|
MultiMesh::TransformFormat MultiMesh::get_transform_format() const {
|
|
|
|
return transform_format;
|
|
}
|
|
|
|
void MultiMesh::_bind_methods() {
|
|
|
|
ClassDB::bind_method(D_METHOD("set_mesh", "mesh"), &MultiMesh::set_mesh);
|
|
ClassDB::bind_method(D_METHOD("get_mesh"), &MultiMesh::get_mesh);
|
|
ClassDB::bind_method(D_METHOD("set_use_colors", "enable"), &MultiMesh::set_use_colors);
|
|
ClassDB::bind_method(D_METHOD("is_using_colors"), &MultiMesh::is_using_colors);
|
|
ClassDB::bind_method(D_METHOD("set_use_custom_data", "enable"), &MultiMesh::set_use_custom_data);
|
|
ClassDB::bind_method(D_METHOD("is_using_custom_data"), &MultiMesh::is_using_custom_data);
|
|
ClassDB::bind_method(D_METHOD("set_transform_format", "format"), &MultiMesh::set_transform_format);
|
|
ClassDB::bind_method(D_METHOD("get_transform_format"), &MultiMesh::get_transform_format);
|
|
|
|
ClassDB::bind_method(D_METHOD("set_instance_count", "count"), &MultiMesh::set_instance_count);
|
|
ClassDB::bind_method(D_METHOD("get_instance_count"), &MultiMesh::get_instance_count);
|
|
ClassDB::bind_method(D_METHOD("set_visible_instance_count", "count"), &MultiMesh::set_visible_instance_count);
|
|
ClassDB::bind_method(D_METHOD("get_visible_instance_count"), &MultiMesh::get_visible_instance_count);
|
|
ClassDB::bind_method(D_METHOD("set_instance_transform", "instance", "transform"), &MultiMesh::set_instance_transform);
|
|
ClassDB::bind_method(D_METHOD("set_instance_transform_2d", "instance", "transform"), &MultiMesh::set_instance_transform_2d);
|
|
ClassDB::bind_method(D_METHOD("get_instance_transform", "instance"), &MultiMesh::get_instance_transform);
|
|
ClassDB::bind_method(D_METHOD("get_instance_transform_2d", "instance"), &MultiMesh::get_instance_transform_2d);
|
|
ClassDB::bind_method(D_METHOD("set_instance_color", "instance", "color"), &MultiMesh::set_instance_color);
|
|
ClassDB::bind_method(D_METHOD("get_instance_color", "instance"), &MultiMesh::get_instance_color);
|
|
ClassDB::bind_method(D_METHOD("set_instance_custom_data", "instance", "custom_data"), &MultiMesh::set_instance_custom_data);
|
|
ClassDB::bind_method(D_METHOD("get_instance_custom_data", "instance"), &MultiMesh::get_instance_custom_data);
|
|
ClassDB::bind_method(D_METHOD("get_aabb"), &MultiMesh::get_aabb);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_buffer"), &MultiMesh::get_buffer);
|
|
ClassDB::bind_method(D_METHOD("set_buffer", "buffer"), &MultiMesh::set_buffer);
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "transform_format", PROPERTY_HINT_ENUM, "2D,3D"), "set_transform_format", "get_transform_format");
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "use_colors"), "set_use_colors", "is_using_colors");
|
|
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "use_custom_data"), "set_use_custom_data", "is_using_custom_data");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "instance_count", PROPERTY_HINT_RANGE, "0,16384,1,or_greater"), "set_instance_count", "get_instance_count");
|
|
ADD_PROPERTY(PropertyInfo(Variant::INT, "visible_instance_count", PROPERTY_HINT_RANGE, "-1,16384,1,or_greater"), "set_visible_instance_count", "get_visible_instance_count");
|
|
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "mesh", PROPERTY_HINT_RESOURCE_TYPE, "Mesh"), "set_mesh", "get_mesh");
|
|
ADD_PROPERTY(PropertyInfo(Variant::PACKED_FLOAT32_ARRAY, "buffer", PROPERTY_HINT_NONE), "set_buffer", "get_buffer");
|
|
|
|
#ifndef DISABLE_DEPRECATED
|
|
// Kept for compatibility from 3.x to 4.0.
|
|
ClassDB::bind_method(D_METHOD("_set_transform_array"), &MultiMesh::_set_transform_array);
|
|
ClassDB::bind_method(D_METHOD("_get_transform_array"), &MultiMesh::_get_transform_array);
|
|
ClassDB::bind_method(D_METHOD("_set_transform_2d_array"), &MultiMesh::_set_transform_2d_array);
|
|
ClassDB::bind_method(D_METHOD("_get_transform_2d_array"), &MultiMesh::_get_transform_2d_array);
|
|
ClassDB::bind_method(D_METHOD("_set_color_array"), &MultiMesh::_set_color_array);
|
|
ClassDB::bind_method(D_METHOD("_get_color_array"), &MultiMesh::_get_color_array);
|
|
ClassDB::bind_method(D_METHOD("_set_custom_data_array"), &MultiMesh::_set_custom_data_array);
|
|
ClassDB::bind_method(D_METHOD("_get_custom_data_array"), &MultiMesh::_get_custom_data_array);
|
|
|
|
ADD_PROPERTY(PropertyInfo(Variant::PACKED_VECTOR3_ARRAY, "transform_array", PROPERTY_HINT_NONE, "", 0), "_set_transform_array", "_get_transform_array");
|
|
ADD_PROPERTY(PropertyInfo(Variant::PACKED_VECTOR2_ARRAY, "transform_2d_array", PROPERTY_HINT_NONE, "", 0), "_set_transform_2d_array", "_get_transform_2d_array");
|
|
ADD_PROPERTY(PropertyInfo(Variant::PACKED_COLOR_ARRAY, "color_array", PROPERTY_HINT_NONE, "", 0), "_set_color_array", "_get_color_array");
|
|
ADD_PROPERTY(PropertyInfo(Variant::PACKED_COLOR_ARRAY, "custom_data_array", PROPERTY_HINT_NONE, "", 0), "_set_custom_data_array", "_get_custom_data_array");
|
|
#endif
|
|
|
|
BIND_ENUM_CONSTANT(TRANSFORM_2D);
|
|
BIND_ENUM_CONSTANT(TRANSFORM_3D);
|
|
}
|
|
|
|
MultiMesh::MultiMesh() {
|
|
|
|
multimesh = RenderingServer::get_singleton()->multimesh_create();
|
|
use_colors = false;
|
|
use_custom_data = false;
|
|
transform_format = TRANSFORM_2D;
|
|
visible_instance_count = -1;
|
|
instance_count = 0;
|
|
}
|
|
|
|
MultiMesh::~MultiMesh() {
|
|
|
|
RenderingServer::get_singleton()->free(multimesh);
|
|
}
|