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godot/scene/3d/visual_instance_3d.cpp
Rémi Verschelde d95794ec8a
One Copyright Update to rule them all 
As many open source projects have started doing it, we're removing the
current year from the copyright notice, so that we don't need to bump
it every year.

It seems like only the first year of publication is technically
relevant for copyright notices, and even that seems to be something
that many companies stopped listing altogether (in a version controlled
codebase, the commits are a much better source of date of publication
than a hardcoded copyright statement).

We also now list Godot Engine contributors first as we're collectively
the current maintainers of the project, and we clarify that the
"exclusive" copyright of the co-founders covers the timespan before
opensourcing (their further contributions are included as part of Godot
Engine contributors).

Also fixed "cf." Frenchism - it's meant as "refer to / see".
2023-01-05 13:25:55 +01:00

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/**************************************************************************/
/* visual_instance_3d.cpp */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* 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 "visual_instance_3d.h"
#include "core/core_string_names.h"
#include "scene/scene_string_names.h"
AABB VisualInstance3D::get_aabb() const {
AABB ret;
GDVIRTUAL_CALL(_get_aabb, ret);
return ret;
}
void VisualInstance3D::_update_visibility() {
if (!is_inside_tree()) {
return;
}
RS::get_singleton()->instance_set_visible(get_instance(), is_visible_in_tree());
}
void VisualInstance3D::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_WORLD: {
ERR_FAIL_COND(get_world_3d().is_null());
RenderingServer::get_singleton()->instance_set_scenario(instance, get_world_3d()->get_scenario());
_update_visibility();
} break;
case NOTIFICATION_TRANSFORM_CHANGED: {
Transform3D gt = get_global_transform();
RenderingServer::get_singleton()->instance_set_transform(instance, gt);
} break;
case NOTIFICATION_EXIT_WORLD: {
RenderingServer::get_singleton()->instance_set_scenario(instance, RID());
RenderingServer::get_singleton()->instance_attach_skeleton(instance, RID());
} break;
case NOTIFICATION_VISIBILITY_CHANGED: {
_update_visibility();
} break;
}
}
RID VisualInstance3D::get_instance() const {
return instance;
}
void VisualInstance3D::set_layer_mask(uint32_t p_mask) {
layers = p_mask;
RenderingServer::get_singleton()->instance_set_layer_mask(instance, p_mask);
}
uint32_t VisualInstance3D::get_layer_mask() const {
return layers;
}
void VisualInstance3D::set_layer_mask_value(int p_layer_number, bool p_value) {
ERR_FAIL_COND_MSG(p_layer_number < 1, "Render layer number must be between 1 and 20 inclusive.");
ERR_FAIL_COND_MSG(p_layer_number > 20, "Render layer number must be between 1 and 20 inclusive.");
uint32_t mask = get_layer_mask();
if (p_value) {
mask |= 1 << (p_layer_number - 1);
} else {
mask &= ~(1 << (p_layer_number - 1));
}
set_layer_mask(mask);
}
bool VisualInstance3D::get_layer_mask_value(int p_layer_number) const {
ERR_FAIL_COND_V_MSG(p_layer_number < 1, false, "Render layer number must be between 1 and 20 inclusive.");
ERR_FAIL_COND_V_MSG(p_layer_number > 20, false, "Render layer number must be between 1 and 20 inclusive.");
return layers & (1 << (p_layer_number - 1));
}
void VisualInstance3D::set_sorting_offset(float p_offset) {
sorting_offset = p_offset;
RenderingServer::get_singleton()->instance_set_pivot_data(instance, sorting_offset, sorting_use_aabb_center);
}
float VisualInstance3D::get_sorting_offset() const {
return sorting_offset;
}
void VisualInstance3D::set_sorting_use_aabb_center(bool p_enabled) {
sorting_use_aabb_center = p_enabled;
RenderingServer::get_singleton()->instance_set_pivot_data(instance, sorting_offset, sorting_use_aabb_center);
}
bool VisualInstance3D::is_sorting_use_aabb_center() const {
return sorting_use_aabb_center;
}
void VisualInstance3D::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_base", "base"), &VisualInstance3D::set_base);
ClassDB::bind_method(D_METHOD("get_base"), &VisualInstance3D::get_base);
ClassDB::bind_method(D_METHOD("get_instance"), &VisualInstance3D::get_instance);
ClassDB::bind_method(D_METHOD("set_layer_mask", "mask"), &VisualInstance3D::set_layer_mask);
ClassDB::bind_method(D_METHOD("get_layer_mask"), &VisualInstance3D::get_layer_mask);
ClassDB::bind_method(D_METHOD("set_layer_mask_value", "layer_number", "value"), &VisualInstance3D::set_layer_mask_value);
ClassDB::bind_method(D_METHOD("get_layer_mask_value", "layer_number"), &VisualInstance3D::get_layer_mask_value);
ClassDB::bind_method(D_METHOD("set_sorting_offset", "offset"), &VisualInstance3D::set_sorting_offset);
ClassDB::bind_method(D_METHOD("get_sorting_offset"), &VisualInstance3D::get_sorting_offset);
ClassDB::bind_method(D_METHOD("set_sorting_use_aabb_center", "enabled"), &VisualInstance3D::set_sorting_use_aabb_center);
ClassDB::bind_method(D_METHOD("is_sorting_use_aabb_center"), &VisualInstance3D::is_sorting_use_aabb_center);
GDVIRTUAL_BIND(_get_aabb);
ADD_PROPERTY(PropertyInfo(Variant::INT, "layers", PROPERTY_HINT_LAYERS_3D_RENDER), "set_layer_mask", "get_layer_mask");
ADD_GROUP("Sorting", "sorting_");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "sorting_offset"), "set_sorting_offset", "get_sorting_offset");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "sorting_use_aabb_center"), "set_sorting_use_aabb_center", "is_sorting_use_aabb_center");
}
void VisualInstance3D::set_base(const RID &p_base) {
RenderingServer::get_singleton()->instance_set_base(instance, p_base);
base = p_base;
}
RID VisualInstance3D::get_base() const {
return base;
}
VisualInstance3D::VisualInstance3D() {
instance = RenderingServer::get_singleton()->instance_create();
RenderingServer::get_singleton()->instance_attach_object_instance_id(instance, get_instance_id());
set_notify_transform(true);
}
VisualInstance3D::~VisualInstance3D() {
ERR_FAIL_NULL(RenderingServer::get_singleton());
RenderingServer::get_singleton()->free(instance);
}
void GeometryInstance3D::set_material_override(const Ref<Material> &p_material) {
if (material_override.is_valid()) {
material_override->disconnect(CoreStringNames::get_singleton()->property_list_changed, callable_mp((Object *)this, &Object::notify_property_list_changed));
}
material_override = p_material;
if (material_override.is_valid()) {
material_override->connect(CoreStringNames::get_singleton()->property_list_changed, callable_mp((Object *)this, &Object::notify_property_list_changed));
}
RS::get_singleton()->instance_geometry_set_material_override(get_instance(), p_material.is_valid() ? p_material->get_rid() : RID());
}
Ref<Material> GeometryInstance3D::get_material_override() const {
return material_override;
}
void GeometryInstance3D::set_material_overlay(const Ref<Material> &p_material) {
material_overlay = p_material;
RS::get_singleton()->instance_geometry_set_material_overlay(get_instance(), p_material.is_valid() ? p_material->get_rid() : RID());
}
Ref<Material> GeometryInstance3D::get_material_overlay() const {
return material_overlay;
}
void GeometryInstance3D::set_transparency(float p_transparency) {
transparency = CLAMP(p_transparency, 0.0f, 1.0f);
RS::get_singleton()->instance_geometry_set_transparency(get_instance(), transparency);
}
float GeometryInstance3D::get_transparency() const {
return transparency;
}
void GeometryInstance3D::set_visibility_range_begin(float p_dist) {
visibility_range_begin = p_dist;
RS::get_singleton()->instance_geometry_set_visibility_range(get_instance(), visibility_range_begin, visibility_range_end, visibility_range_begin_margin, visibility_range_end_margin, (RS::VisibilityRangeFadeMode)visibility_range_fade_mode);
update_configuration_warnings();
}
float GeometryInstance3D::get_visibility_range_begin() const {
return visibility_range_begin;
}
void GeometryInstance3D::set_visibility_range_end(float p_dist) {
visibility_range_end = p_dist;
RS::get_singleton()->instance_geometry_set_visibility_range(get_instance(), visibility_range_begin, visibility_range_end, visibility_range_begin_margin, visibility_range_end_margin, (RS::VisibilityRangeFadeMode)visibility_range_fade_mode);
update_configuration_warnings();
}
float GeometryInstance3D::get_visibility_range_end() const {
return visibility_range_end;
}
void GeometryInstance3D::set_visibility_range_begin_margin(float p_dist) {
visibility_range_begin_margin = p_dist;
RS::get_singleton()->instance_geometry_set_visibility_range(get_instance(), visibility_range_begin, visibility_range_end, visibility_range_begin_margin, visibility_range_end_margin, (RS::VisibilityRangeFadeMode)visibility_range_fade_mode);
update_configuration_warnings();
}
float GeometryInstance3D::get_visibility_range_begin_margin() const {
return visibility_range_begin_margin;
}
void GeometryInstance3D::set_visibility_range_end_margin(float p_dist) {
visibility_range_end_margin = p_dist;
RS::get_singleton()->instance_geometry_set_visibility_range(get_instance(), visibility_range_begin, visibility_range_end, visibility_range_begin_margin, visibility_range_end_margin, (RS::VisibilityRangeFadeMode)visibility_range_fade_mode);
update_configuration_warnings();
}
float GeometryInstance3D::get_visibility_range_end_margin() const {
return visibility_range_end_margin;
}
void GeometryInstance3D::set_visibility_range_fade_mode(VisibilityRangeFadeMode p_mode) {
visibility_range_fade_mode = p_mode;
RS::get_singleton()->instance_geometry_set_visibility_range(get_instance(), visibility_range_begin, visibility_range_end, visibility_range_begin_margin, visibility_range_end_margin, (RS::VisibilityRangeFadeMode)visibility_range_fade_mode);
update_configuration_warnings();
}
GeometryInstance3D::VisibilityRangeFadeMode GeometryInstance3D::get_visibility_range_fade_mode() const {
return visibility_range_fade_mode;
}
const StringName *GeometryInstance3D::_instance_uniform_get_remap(const StringName p_name) const {
StringName *r = instance_shader_parameter_property_remap.getptr(p_name);
if (!r) {
String s = p_name;
#ifndef DISABLE_DEPRECATED
if (s.begins_with("shader_uniforms/")) {
s = s.replace("shader_uniforms/", "instance_shader_parameters/");
}
#endif // DISABLE_DEPRECATED
if (s.begins_with("instance_shader_parameters/")) {
StringName pname = StringName(s);
StringName name = s.replace("instance_shader_parameters/", "");
instance_shader_parameter_property_remap[pname] = name;
return instance_shader_parameter_property_remap.getptr(pname);
}
return nullptr;
}
return r;
}
bool GeometryInstance3D::_set(const StringName &p_name, const Variant &p_value) {
const StringName *r = _instance_uniform_get_remap(p_name);
if (r) {
set_instance_shader_parameter(*r, p_value);
return true;
}
#ifndef DISABLE_DEPRECATED
if (p_name == SceneStringNames::get_singleton()->use_in_baked_light && bool(p_value)) {
set_gi_mode(GI_MODE_STATIC);
return true;
}
if (p_name == SceneStringNames::get_singleton()->use_dynamic_gi && bool(p_value)) {
set_gi_mode(GI_MODE_DYNAMIC);
return true;
}
#endif // DISABLE_DEPRECATED
return false;
}
bool GeometryInstance3D::_get(const StringName &p_name, Variant &r_ret) const {
const StringName *r = _instance_uniform_get_remap(p_name);
if (r) {
r_ret = get_instance_shader_parameter(*r);
return true;
}
return false;
}
void GeometryInstance3D::_get_property_list(List<PropertyInfo> *p_list) const {
List<PropertyInfo> pinfo;
RS::get_singleton()->instance_geometry_get_shader_parameter_list(get_instance(), &pinfo);
for (PropertyInfo &pi : pinfo) {
bool has_def_value = false;
Variant def_value = RS::get_singleton()->instance_geometry_get_shader_parameter_default_value(get_instance(), pi.name);
if (def_value.get_type() != Variant::NIL) {
has_def_value = true;
}
if (instance_shader_parameters.has(pi.name)) {
pi.usage = PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_STORAGE | (has_def_value ? (PROPERTY_USAGE_CHECKABLE | PROPERTY_USAGE_CHECKED) : PROPERTY_USAGE_NONE);
} else {
pi.usage = PROPERTY_USAGE_EDITOR | (has_def_value ? PROPERTY_USAGE_CHECKABLE : PROPERTY_USAGE_NONE); //do not save if not changed
}
pi.name = "instance_shader_parameters/" + pi.name;
p_list->push_back(pi);
}
}
void GeometryInstance3D::set_cast_shadows_setting(ShadowCastingSetting p_shadow_casting_setting) {
shadow_casting_setting = p_shadow_casting_setting;
RS::get_singleton()->instance_geometry_set_cast_shadows_setting(get_instance(), (RS::ShadowCastingSetting)p_shadow_casting_setting);
}
GeometryInstance3D::ShadowCastingSetting GeometryInstance3D::get_cast_shadows_setting() const {
return shadow_casting_setting;
}
void GeometryInstance3D::set_extra_cull_margin(float p_margin) {
ERR_FAIL_COND(p_margin < 0);
extra_cull_margin = p_margin;
RS::get_singleton()->instance_set_extra_visibility_margin(get_instance(), extra_cull_margin);
}
float GeometryInstance3D::get_extra_cull_margin() const {
return extra_cull_margin;
}
void GeometryInstance3D::set_lod_bias(float p_bias) {
ERR_FAIL_COND(p_bias < 0.0);
lod_bias = p_bias;
RS::get_singleton()->instance_geometry_set_lod_bias(get_instance(), lod_bias);
}
float GeometryInstance3D::get_lod_bias() const {
return lod_bias;
}
void GeometryInstance3D::set_instance_shader_parameter(const StringName &p_name, const Variant &p_value) {
if (p_value.get_type() == Variant::NIL) {
Variant def_value = RS::get_singleton()->instance_geometry_get_shader_parameter_default_value(get_instance(), p_name);
RS::get_singleton()->instance_geometry_set_shader_parameter(get_instance(), p_name, def_value);
instance_shader_parameters.erase(p_value);
} else {
instance_shader_parameters[p_name] = p_value;
if (p_value.get_type() == Variant::OBJECT) {
RID tex_id = p_value;
RS::get_singleton()->instance_geometry_set_shader_parameter(get_instance(), p_name, tex_id);
} else {
RS::get_singleton()->instance_geometry_set_shader_parameter(get_instance(), p_name, p_value);
}
}
}
Variant GeometryInstance3D::get_instance_shader_parameter(const StringName &p_name) const {
return RS::get_singleton()->instance_geometry_get_shader_parameter(get_instance(), p_name);
}
void GeometryInstance3D::set_custom_aabb(AABB p_aabb) {
if (p_aabb == custom_aabb) {
return;
}
custom_aabb = p_aabb;
RS::get_singleton()->instance_set_custom_aabb(get_instance(), custom_aabb);
}
AABB GeometryInstance3D::get_custom_aabb() const {
return custom_aabb;
}
void GeometryInstance3D::set_lightmap_scale(LightmapScale p_scale) {
ERR_FAIL_INDEX(p_scale, LIGHTMAP_SCALE_MAX);
lightmap_scale = p_scale;
}
GeometryInstance3D::LightmapScale GeometryInstance3D::get_lightmap_scale() const {
return lightmap_scale;
}
void GeometryInstance3D::set_gi_mode(GIMode p_mode) {
switch (p_mode) {
case GI_MODE_DISABLED: {
RS::get_singleton()->instance_geometry_set_flag(get_instance(), RS::INSTANCE_FLAG_USE_BAKED_LIGHT, false);
RS::get_singleton()->instance_geometry_set_flag(get_instance(), RS::INSTANCE_FLAG_USE_DYNAMIC_GI, false);
} break;
case GI_MODE_STATIC: {
RS::get_singleton()->instance_geometry_set_flag(get_instance(), RS::INSTANCE_FLAG_USE_BAKED_LIGHT, true);
RS::get_singleton()->instance_geometry_set_flag(get_instance(), RS::INSTANCE_FLAG_USE_DYNAMIC_GI, false);
} break;
case GI_MODE_DYNAMIC: {
RS::get_singleton()->instance_geometry_set_flag(get_instance(), RS::INSTANCE_FLAG_USE_BAKED_LIGHT, false);
RS::get_singleton()->instance_geometry_set_flag(get_instance(), RS::INSTANCE_FLAG_USE_DYNAMIC_GI, true);
} break;
}
gi_mode = p_mode;
}
GeometryInstance3D::GIMode GeometryInstance3D::get_gi_mode() const {
return gi_mode;
}
void GeometryInstance3D::set_ignore_occlusion_culling(bool p_enabled) {
ignore_occlusion_culling = p_enabled;
RS::get_singleton()->instance_geometry_set_flag(get_instance(), RS::INSTANCE_FLAG_IGNORE_OCCLUSION_CULLING, ignore_occlusion_culling);
}
bool GeometryInstance3D::is_ignoring_occlusion_culling() {
return ignore_occlusion_culling;
}
PackedStringArray GeometryInstance3D::get_configuration_warnings() const {
PackedStringArray warnings = Node::get_configuration_warnings();
if (!Math::is_zero_approx(visibility_range_end) && visibility_range_end <= visibility_range_begin) {
warnings.push_back(RTR("The GeometryInstance3D visibility range's End distance is set to a non-zero value, but is lower than the Begin distance.\nThis means the GeometryInstance3D will never be visible.\nTo resolve this, set the End distance to 0 or to a value greater than the Begin distance."));
}
if ((visibility_range_fade_mode == VISIBILITY_RANGE_FADE_SELF || visibility_range_fade_mode == VISIBILITY_RANGE_FADE_DEPENDENCIES) && !Math::is_zero_approx(visibility_range_begin) && Math::is_zero_approx(visibility_range_begin_margin)) {
warnings.push_back(RTR("The GeometryInstance3D is configured to fade in smoothly over distance, but the fade transition distance is set to 0.\nTo resolve this, increase Visibility Range Begin Margin above 0."));
}
if ((visibility_range_fade_mode == VISIBILITY_RANGE_FADE_SELF || visibility_range_fade_mode == VISIBILITY_RANGE_FADE_DEPENDENCIES) && !Math::is_zero_approx(visibility_range_end) && Math::is_zero_approx(visibility_range_end_margin)) {
warnings.push_back(RTR("The GeometryInstance3D is configured to fade out smoothly over distance, but the fade transition distance is set to 0.\nTo resolve this, increase Visibility Range End Margin above 0."));
}
return warnings;
}
void GeometryInstance3D::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_material_override", "material"), &GeometryInstance3D::set_material_override);
ClassDB::bind_method(D_METHOD("get_material_override"), &GeometryInstance3D::get_material_override);
ClassDB::bind_method(D_METHOD("set_material_overlay", "material"), &GeometryInstance3D::set_material_overlay);
ClassDB::bind_method(D_METHOD("get_material_overlay"), &GeometryInstance3D::get_material_overlay);
ClassDB::bind_method(D_METHOD("set_cast_shadows_setting", "shadow_casting_setting"), &GeometryInstance3D::set_cast_shadows_setting);
ClassDB::bind_method(D_METHOD("get_cast_shadows_setting"), &GeometryInstance3D::get_cast_shadows_setting);
ClassDB::bind_method(D_METHOD("set_lod_bias", "bias"), &GeometryInstance3D::set_lod_bias);
ClassDB::bind_method(D_METHOD("get_lod_bias"), &GeometryInstance3D::get_lod_bias);
ClassDB::bind_method(D_METHOD("set_transparency", "transparency"), &GeometryInstance3D::set_transparency);
ClassDB::bind_method(D_METHOD("get_transparency"), &GeometryInstance3D::get_transparency);
ClassDB::bind_method(D_METHOD("set_visibility_range_end_margin", "distance"), &GeometryInstance3D::set_visibility_range_end_margin);
ClassDB::bind_method(D_METHOD("get_visibility_range_end_margin"), &GeometryInstance3D::get_visibility_range_end_margin);
ClassDB::bind_method(D_METHOD("set_visibility_range_end", "distance"), &GeometryInstance3D::set_visibility_range_end);
ClassDB::bind_method(D_METHOD("get_visibility_range_end"), &GeometryInstance3D::get_visibility_range_end);
ClassDB::bind_method(D_METHOD("set_visibility_range_begin_margin", "distance"), &GeometryInstance3D::set_visibility_range_begin_margin);
ClassDB::bind_method(D_METHOD("get_visibility_range_begin_margin"), &GeometryInstance3D::get_visibility_range_begin_margin);
ClassDB::bind_method(D_METHOD("set_visibility_range_begin", "distance"), &GeometryInstance3D::set_visibility_range_begin);
ClassDB::bind_method(D_METHOD("get_visibility_range_begin"), &GeometryInstance3D::get_visibility_range_begin);
ClassDB::bind_method(D_METHOD("set_visibility_range_fade_mode", "mode"), &GeometryInstance3D::set_visibility_range_fade_mode);
ClassDB::bind_method(D_METHOD("get_visibility_range_fade_mode"), &GeometryInstance3D::get_visibility_range_fade_mode);
ClassDB::bind_method(D_METHOD("set_instance_shader_parameter", "name", "value"), &GeometryInstance3D::set_instance_shader_parameter);
ClassDB::bind_method(D_METHOD("get_instance_shader_parameter", "name"), &GeometryInstance3D::get_instance_shader_parameter);
ClassDB::bind_method(D_METHOD("set_extra_cull_margin", "margin"), &GeometryInstance3D::set_extra_cull_margin);
ClassDB::bind_method(D_METHOD("get_extra_cull_margin"), &GeometryInstance3D::get_extra_cull_margin);
ClassDB::bind_method(D_METHOD("set_lightmap_scale", "scale"), &GeometryInstance3D::set_lightmap_scale);
ClassDB::bind_method(D_METHOD("get_lightmap_scale"), &GeometryInstance3D::get_lightmap_scale);
ClassDB::bind_method(D_METHOD("set_gi_mode", "mode"), &GeometryInstance3D::set_gi_mode);
ClassDB::bind_method(D_METHOD("get_gi_mode"), &GeometryInstance3D::get_gi_mode);
ClassDB::bind_method(D_METHOD("set_ignore_occlusion_culling", "ignore_culling"), &GeometryInstance3D::set_ignore_occlusion_culling);
ClassDB::bind_method(D_METHOD("is_ignoring_occlusion_culling"), &GeometryInstance3D::is_ignoring_occlusion_culling);
ClassDB::bind_method(D_METHOD("set_custom_aabb", "aabb"), &GeometryInstance3D::set_custom_aabb);
ClassDB::bind_method(D_METHOD("get_custom_aabb"), &GeometryInstance3D::get_custom_aabb);
ClassDB::bind_method(D_METHOD("get_aabb"), &GeometryInstance3D::get_aabb);
ADD_GROUP("Geometry", "");
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "material_override", PROPERTY_HINT_RESOURCE_TYPE, "BaseMaterial3D,ShaderMaterial", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_DEFERRED_SET_RESOURCE), "set_material_override", "get_material_override");
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "material_overlay", PROPERTY_HINT_RESOURCE_TYPE, "BaseMaterial3D,ShaderMaterial", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_DEFERRED_SET_RESOURCE), "set_material_overlay", "get_material_overlay");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "transparency", PROPERTY_HINT_RANGE, "0.0,1.0,0.01"), "set_transparency", "get_transparency");
ADD_PROPERTY(PropertyInfo(Variant::INT, "cast_shadow", PROPERTY_HINT_ENUM, "Off,On,Double-Sided,Shadows Only"), "set_cast_shadows_setting", "get_cast_shadows_setting");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "extra_cull_margin", PROPERTY_HINT_RANGE, "0,16384,0.01,suffix:m"), "set_extra_cull_margin", "get_extra_cull_margin");
ADD_PROPERTY(PropertyInfo(Variant::AABB, "custom_aabb", PROPERTY_HINT_NONE, "suffix:m"), "set_custom_aabb", "get_custom_aabb");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "lod_bias", PROPERTY_HINT_RANGE, "0.001,128,0.001"), "set_lod_bias", "get_lod_bias");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "ignore_occlusion_culling"), "set_ignore_occlusion_culling", "is_ignoring_occlusion_culling");
ADD_GROUP("Global Illumination", "gi_");
ADD_PROPERTY(PropertyInfo(Variant::INT, "gi_mode", PROPERTY_HINT_ENUM, "Disabled,Static (VoxelGI/SDFGI/LightmapGI),Dynamic (VoxelGI only)"), "set_gi_mode", "get_gi_mode");
ADD_PROPERTY(PropertyInfo(Variant::INT, "gi_lightmap_scale", PROPERTY_HINT_ENUM, String::utf8("1×,2×,4×,8×")), "set_lightmap_scale", "get_lightmap_scale");
ADD_GROUP("Visibility Range", "visibility_range_");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "visibility_range_begin", PROPERTY_HINT_RANGE, "0.0,4096.0,0.01,or_greater,suffix:m"), "set_visibility_range_begin", "get_visibility_range_begin");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "visibility_range_begin_margin", PROPERTY_HINT_RANGE, "0.0,4096.0,0.01,or_greater,suffix:m"), "set_visibility_range_begin_margin", "get_visibility_range_begin_margin");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "visibility_range_end", PROPERTY_HINT_RANGE, "0.0,4096.0,0.01,or_greater,suffix:m"), "set_visibility_range_end", "get_visibility_range_end");
ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "visibility_range_end_margin", PROPERTY_HINT_RANGE, "0.0,4096.0,0.01,or_greater,suffix:m"), "set_visibility_range_end_margin", "get_visibility_range_end_margin");
ADD_PROPERTY(PropertyInfo(Variant::INT, "visibility_range_fade_mode", PROPERTY_HINT_ENUM, "Disabled,Self,Dependencies"), "set_visibility_range_fade_mode", "get_visibility_range_fade_mode");
BIND_ENUM_CONSTANT(SHADOW_CASTING_SETTING_OFF);
BIND_ENUM_CONSTANT(SHADOW_CASTING_SETTING_ON);
BIND_ENUM_CONSTANT(SHADOW_CASTING_SETTING_DOUBLE_SIDED);
BIND_ENUM_CONSTANT(SHADOW_CASTING_SETTING_SHADOWS_ONLY);
BIND_ENUM_CONSTANT(GI_MODE_DISABLED);
BIND_ENUM_CONSTANT(GI_MODE_STATIC);
BIND_ENUM_CONSTANT(GI_MODE_DYNAMIC);
BIND_ENUM_CONSTANT(LIGHTMAP_SCALE_1X);
BIND_ENUM_CONSTANT(LIGHTMAP_SCALE_2X);
BIND_ENUM_CONSTANT(LIGHTMAP_SCALE_4X);
BIND_ENUM_CONSTANT(LIGHTMAP_SCALE_8X);
BIND_ENUM_CONSTANT(LIGHTMAP_SCALE_MAX);
BIND_ENUM_CONSTANT(VISIBILITY_RANGE_FADE_DISABLED);
BIND_ENUM_CONSTANT(VISIBILITY_RANGE_FADE_SELF);
BIND_ENUM_CONSTANT(VISIBILITY_RANGE_FADE_DEPENDENCIES);
}
GeometryInstance3D::GeometryInstance3D() {
}
GeometryInstance3D::~GeometryInstance3D() {
if (material_overlay.is_valid()) {
set_material_overlay(Ref<Material>());
}
if (material_override.is_valid()) {
set_material_override(Ref<Material>());
}
}
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