diff options
Diffstat (limited to 'libs/assimp/tools/assimp_view/AssetHelper.h')
| -rw-r--r-- | libs/assimp/tools/assimp_view/AssetHelper.h | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/libs/assimp/tools/assimp_view/AssetHelper.h b/libs/assimp/tools/assimp_view/AssetHelper.h deleted file mode 100644 index 1ae469f..0000000 --- a/libs/assimp/tools/assimp_view/AssetHelper.h +++ /dev/null @@ -1,236 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2022, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -#if (!defined AV_ASSET_HELPER_H_INCLUDED) -#define AV_ASSET_HELPER_H_INCLUDED - -#include <d3d9.h> -#include <d3dx9.h> -#include <d3dx9mesh.h> - -#include <assimp/scene.h> - -namespace AssimpView { - -class SceneAnimator; - -//------------------------------------------------------------------------------- -/** \brief Class to wrap ASSIMP's asset output structures - */ -//------------------------------------------------------------------------------- -class AssetHelper { -public: - enum { - // the original normal set will be used - ORIGINAL = 0x0u, - - // a smoothed normal set will be used - SMOOTH = 0x1u, - - // a hard normal set will be used - HARD = 0x2u, - }; - - // default constructor - AssetHelper() : - iNormalSet(ORIGINAL) { - mAnimator = NULL; - apcMeshes = NULL; - pcScene = NULL; - } - - //--------------------------------------------------------------- - // default vertex data structure - // (even if tangents, bitangents or normals aren't - // required by the shader they will be committed to the GPU) - //--------------------------------------------------------------- - struct Vertex { - aiVector3D vPosition; - aiVector3D vNormal; - - D3DCOLOR dColorDiffuse; - aiVector3D vTangent; - aiVector3D vBitangent; - aiVector2D vTextureUV; - aiVector2D vTextureUV2; - unsigned char mBoneIndices[4]; - unsigned char mBoneWeights[4]; // last Weight not used, calculated inside the vertex shader - - /** Returns the vertex declaration elements to create a declaration from. */ - static D3DVERTEXELEMENT9 *GetDeclarationElements() { - static D3DVERTEXELEMENT9 decl[] = { - { 0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 }, - { 0, 12, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_NORMAL, 0 }, - { 0, 24, D3DDECLTYPE_D3DCOLOR, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_COLOR, 0 }, - { 0, 28, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TANGENT, 0 }, - { 0, 40, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_BINORMAL, 0 }, - { 0, 52, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 }, - { 0, 60, D3DDECLTYPE_FLOAT2, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 1 }, - { 0, 68, D3DDECLTYPE_UBYTE4, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_BLENDINDICES, 0 }, - { 0, 72, D3DDECLTYPE_UBYTE4N, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_BLENDWEIGHT, 0 }, - D3DDECL_END() - }; - - return decl; - } - }; - - //--------------------------------------------------------------- - // FVF vertex structure used for normals - //--------------------------------------------------------------- - struct LineVertex { - aiVector3D vPosition; - DWORD dColorDiffuse; - - // retrieves the FVF code of the vertex type - static DWORD GetFVF() { - return D3DFVF_DIFFUSE | D3DFVF_XYZ; - } - }; - - //--------------------------------------------------------------- - // Helper class to store GPU related resources created for - // a given aiMesh - //--------------------------------------------------------------- - class MeshHelper { - public: - MeshHelper() : - eShadingMode(), - piVB(NULL), - piIB(NULL), - piVBNormals(NULL), - piEffect(NULL), - bSharedFX(false), - piDiffuseTexture(NULL), - piSpecularTexture(NULL), - piAmbientTexture(NULL), - piEmissiveTexture(NULL), - piNormalTexture(NULL), - piOpacityTexture(NULL), - piShininessTexture(NULL), - piLightmapTexture(NULL), - fOpacity(), - fShininess(), - fSpecularStrength(), - twosided(false), - pvOriginalNormals(NULL) {} - - ~MeshHelper() { - // NOTE: This is done in DeleteAssetData() - // TODO: Make this a proper d'tor - } - - // shading mode to use. Either Lambert or otherwise phong - // will be used in every case - aiShadingMode eShadingMode; - - // vertex buffer - IDirect3DVertexBuffer9 *piVB; - - // index buffer. For partially transparent meshes - // created with dynamic usage to be able to update - // the buffer contents quickly - IDirect3DIndexBuffer9 *piIB; - - // vertex buffer to be used to draw vertex normals - // (vertex normals are generated in every case) - IDirect3DVertexBuffer9 *piVBNormals; - - // shader to be used - ID3DXEffect *piEffect; - bool bSharedFX; - - // material textures - IDirect3DTexture9 *piDiffuseTexture; - IDirect3DTexture9 *piSpecularTexture; - IDirect3DTexture9 *piAmbientTexture; - IDirect3DTexture9 *piEmissiveTexture; - IDirect3DTexture9 *piNormalTexture; - IDirect3DTexture9 *piOpacityTexture; - IDirect3DTexture9 *piShininessTexture; - IDirect3DTexture9 *piLightmapTexture; - - // material colors - D3DXVECTOR4 vDiffuseColor; - D3DXVECTOR4 vSpecularColor; - D3DXVECTOR4 vAmbientColor; - D3DXVECTOR4 vEmissiveColor; - - // opacity for the material - float fOpacity; - - // shininess for the material - float fShininess; - - // strength of the specular highlight - float fSpecularStrength; - - // two-sided? - bool twosided; - - // Stores a pointer to the original normal set of the asset - aiVector3D *pvOriginalNormals; - }; - - // One instance per aiMesh in the globally loaded asset - MeshHelper **apcMeshes; - - // Scene wrapper instance - aiScene *pcScene; - - // Animation player to animate the scene if necessary - SceneAnimator *mAnimator; - - // Specifies the normal set to be used - unsigned int iNormalSet; - - // ------------------------------------------------------------------ - // set the normal set to be used - void SetNormalSet(unsigned int iSet); - - // ------------------------------------------------------------------ - // flip all normal vectors - void FlipNormals(); - void FlipNormalsInt(); -}; -} // namespace AssimpView - -#endif // !! IG |