77 lines
2.1 KiB
C++
77 lines
2.1 KiB
C++
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#include "direct_mesh_instance.h"
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#include <scene/resources/world.h>
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DirectMeshInstance::DirectMeshInstance() {
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}
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DirectMeshInstance::~DirectMeshInstance() {
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destroy();
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}
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bool DirectMeshInstance::is_valid() const {
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return _mesh_instance.is_valid();
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}
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void DirectMeshInstance::create() {
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ERR_FAIL_COND(_mesh_instance.is_valid());
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VisualServer &vs = *VisualServer::get_singleton();
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_mesh_instance = vs.instance_create();
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vs.instance_set_visible(_mesh_instance, true); // TODO Is it needed?
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}
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void DirectMeshInstance::destroy() {
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if (_mesh_instance.is_valid()) {
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VisualServer &vs = *VisualServer::get_singleton();
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vs.free(_mesh_instance);
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_mesh_instance = RID();
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_mesh.unref();
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}
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}
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void DirectMeshInstance::set_world(World *world) {
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ERR_FAIL_COND(!_mesh_instance.is_valid());
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VisualServer &vs = *VisualServer::get_singleton();
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if (world != nullptr) {
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vs.instance_set_scenario(_mesh_instance, world->get_scenario());
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} else {
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vs.instance_set_scenario(_mesh_instance, RID());
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}
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}
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void DirectMeshInstance::set_transform(Transform world_transform) {
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ERR_FAIL_COND(!_mesh_instance.is_valid());
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VisualServer &vs = *VisualServer::get_singleton();
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vs.instance_set_transform(_mesh_instance, world_transform);
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}
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void DirectMeshInstance::set_mesh(Ref<Mesh> mesh) {
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ERR_FAIL_COND(!_mesh_instance.is_valid());
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VisualServer &vs = *VisualServer::get_singleton();
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if (mesh.is_valid()) {
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vs.instance_set_base(_mesh_instance, mesh->get_rid());
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} else {
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vs.instance_set_base(_mesh_instance, RID());
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}
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_mesh = mesh;
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}
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void DirectMeshInstance::set_material_override(Ref<Material> material) {
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ERR_FAIL_COND(!_mesh_instance.is_valid());
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VisualServer &vs = *VisualServer::get_singleton();
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if (material.is_valid()) {
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vs.instance_geometry_set_material_override(_mesh_instance, material->get_rid());
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} else {
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vs.instance_geometry_set_material_override(_mesh_instance, RID());
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}
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}
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void DirectMeshInstance::set_visible(bool visible) {
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ERR_FAIL_COND(!_mesh_instance.is_valid());
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VisualServer &vs = *VisualServer::get_singleton();
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vs.instance_set_visible(_mesh_instance, visible);
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}
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Ref<Mesh> DirectMeshInstance::get_mesh() const {
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return _mesh;
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}
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