#pragma once /** * @file gltfscenemanager.h * @brief Builds menus out of items. * * $LicenseInfo:firstyear=2024&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2024, Linden Research, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "llsingleton.h" #include "llviewerobject.h" namespace LL { class GLTFSceneManager : public LLSimpleton<GLTFSceneManager> { public: ~GLTFSceneManager(); // load GLTF file from disk void load(); // open filepicker to choose asset void load(const std::string& filename); // load asset from filename void update(); void render(bool opaque, bool rigged = false); void renderOpaque(); void renderAlpha(); LLDrawable* lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end, BOOL pick_transparent, BOOL pick_rigged, BOOL pick_unselectable, BOOL pick_reflection_probe, S32* node_hit, // return the index of the node that was hit S32* primitive_hit, // return the index of the primitive that was hit LLVector4a* intersection, // return the intersection point LLVector2* tex_coord, // return the texture coordinates of the intersection point LLVector4a* normal, // return the surface normal at the intersection point LLVector4a* tangent); // return the surface tangent at the intersection point bool lineSegmentIntersect(LLVOVolume* obj, GLTF::Asset* asset, const LLVector4a& start, const LLVector4a& end, S32 face, BOOL pick_transparent, BOOL pick_rigged, BOOL pick_unselectable, S32* face_hitp, S32* primitive_hitp, LLVector4a* intersection, LLVector2* tex_coord, LLVector4a* normal, LLVector4a* tangent); void renderDebug(); std::vector<LLPointer<LLViewerObject>> mObjects; }; }