TorqueGameEngines/Torque3D
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Hardware Skinning Support

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- Supports GL, D3D9 & D3D11
- Extends vertex formats & shadergen to support blend indices and weights
- Adds basic support for using 4x3 matrices for shader constants
- Supports software fallback
This commit is contained in:
James Urquhart 2015-01-10 19:41:25 +00:00
parent 507c239a87
commit 3496c549b5
72 changed files with 2533 additions and 1327 deletions
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44
Engine/source/ts/tsMeshFit.cpp
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@ -282,7 +282,7 @@ void MeshFit::addSourceMesh( const TSShape::Object& obj, const TSMesh* mesh )
S32 count, stride;
U8* pVert;
if ( mesh->mVertexData.isReady() )
if ( mesh->mVertexData.isReady() && mesh->verts.size() == 0 )
{
count = mesh->mVertexData.size();
stride = mesh->mVertexData.vertSize();
@ -327,8 +327,6 @@ TSMesh* MeshFit::createTriMesh( F32* verts, S32 numVerts, U32* indices, S32 numT
mesh->numMatFrames = 1;
mesh->vertsPerFrame = numVerts;
mesh->setFlags(0);
mesh->mHasColor = false;
mesh->mHasTVert2 = false;
mesh->mNumVerts = numVerts;
mesh->indices.reserve( numTris * 3 );
@ -406,12 +404,28 @@ void MeshFit::addBox( const Point3F& sides, const MatrixF& mat )
if ( !mesh )
return;
for ( S32 i = 0; i < mesh->mVertexData.size(); i++ )
if (mesh->verts.size() > 0)
{
Point3F v = mesh->mVertexData[i].vert();
v.convolve( sides );
mesh->mVertexData[i].vert( v );
for (S32 i = 0; i < mesh->verts.size(); i++)
{
Point3F v = mesh->verts[i];
v.convolve(sides);
mesh->verts[i] = v;
}
mesh->mVertexData.setReady(false);
}
else
{
for (S32 i = 0; i < mesh->mVertexData.size(); i++)
{
TSMesh::__TSMeshVertexBase &vdata = mesh->mVertexData.getBase(i);
Point3F v = vdata.vert();
v.convolve(sides);
vdata.vert(v);
}
}
mesh->computeBounds();
mMeshes.increment();
@ -437,8 +451,9 @@ void MeshFit::addSphere( F32 radius, const Point3F& center )
for ( S32 i = 0; i < mesh->mVertexData.size(); i++ )
{
Point3F v = mesh->mVertexData[i].vert();
mesh->mVertexData[i].vert( v * radius );
TSMesh::__TSMeshVertexBase &vdata = mesh->mVertexData.getBase(i);
Point3F v = vdata.vert();
vdata.vert( v * radius );
}
mesh->computeBounds();
@ -470,9 +485,9 @@ void MeshFit::addCapsule( F32 radius, F32 height, const MatrixF& mat )
F32 offset = ( height / ( 2 * radius ) ) - 0.5f;
for ( S32 i = 0; i < mesh->mVertexData.size(); i++ )
{
Point3F v = mesh->mVertexData[i].vert();
Point3F v = mesh->mVertexData.getBase(i).vert();
v.y += ( ( v.y > 0 ) ? offset : -offset );
mesh->mVertexData[i].vert( v * radius );
mesh->mVertexData.getBase(i).vert( v * radius );
}
mesh->computeBounds();
@ -784,13 +799,14 @@ DefineTSShapeConstructorMethod( addPrimitive, bool, ( const char* meshName, cons
MatrixF mat( txfm.getMatrix() );
// Transform the mesh vertices
if ( mesh->mVertexData.isReady() )
if ( mesh->mVertexData.isReady() && mesh->verts.size() == 0 )
{
for (S32 i = 0; i < mesh->mVertexData.size(); i++)
{
TSMesh::__TSMeshVertexBase &vdata = mesh->mVertexData.getBase(i);
Point3F v;
mat.mulP( mesh->mVertexData[i].vert(), &v );
mesh->mVertexData[i].vert( v );
mat.mulP( vdata.vert(), &v );
vdata.vert( v );
}
}
else