luanti-org/irrlicht-archive
Archived
1
0
Fork 0
Code Activity

Merging r6288 through r6336 from trunk to ogl-es branch

Browse Source 
git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6337 dfc29bdd-3216-0410-991c-e03cc46cb475
This commit is contained in:
cutealien
2022-04-15 18:51:09 +00:00
parent 67469c8899
commit 2d63fdba3d
115 changed files with 1828 additions and 1154 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
source/Irrlicht/CMeshManipulator.cpp
View File

@@ -577,8 +577,7 @@ void CMeshManipulator::makePlanarTextureMapping(scene::IMesh* mesh, f32 resoluti
}
//! Clones a static IMesh into a modifyable SMesh.
// not yet 32bit
//! Clones a static IMesh into a modifiable SMesh.
SMesh* CMeshManipulator::createMeshCopy(scene::IMesh* mesh) const
{
if (!mesh)
@@ -590,66 +589,10 @@ SMesh* CMeshManipulator::createMeshCopy(scene::IMesh* mesh) const
for ( u32 b=0; b<meshBufferCount; ++b)
{
const IMeshBuffer* const mb = mesh->getMeshBuffer(b);
switch(mb->getVertexType())
{
case video::EVT_STANDARD:
{
SMeshBuffer* buffer = new SMeshBuffer();
buffer->Material = mb->getMaterial();
const u32 vcount = mb->getVertexCount();
buffer->Vertices.reallocate(vcount);
video::S3DVertex* vertices = (video::S3DVertex*)mb->getVertices();
for (u32 i=0; i < vcount; ++i)
buffer->Vertices.push_back(vertices[i]);
const u32 icount = mb->getIndexCount();
buffer->Indices.reallocate(icount);
const u16* indices = mb->getIndices();
for (u32 i=0; i < icount; ++i)
buffer->Indices.push_back(indices[i]);
clone->addMeshBuffer(buffer);
buffer->drop();
}
break;
case video::EVT_2TCOORDS:
{
SMeshBufferLightMap* buffer = new SMeshBufferLightMap();
buffer->Material = mb->getMaterial();
const u32 vcount = mb->getVertexCount();
buffer->Vertices.reallocate(vcount);
video::S3DVertex2TCoords* vertices = (video::S3DVertex2TCoords*)mb->getVertices();
for (u32 i=0; i < vcount; ++i)
buffer->Vertices.push_back(vertices[i]);
const u32 icount = mb->getIndexCount();
buffer->Indices.reallocate(icount);
const u16* indices = mb->getIndices();
for (u32 i=0; i < icount; ++i)
buffer->Indices.push_back(indices[i]);
clone->addMeshBuffer(buffer);
buffer->drop();
}
break;
case video::EVT_TANGENTS:
{
SMeshBufferTangents* buffer = new SMeshBufferTangents();
buffer->Material = mb->getMaterial();
const u32 vcount = mb->getVertexCount();
buffer->Vertices.reallocate(vcount);
video::S3DVertexTangents* vertices = (video::S3DVertexTangents*)mb->getVertices();
for (u32 i=0; i < vcount; ++i)
buffer->Vertices.push_back(vertices[i]);
const u32 icount = mb->getIndexCount();
buffer->Indices.reallocate(icount);
const u16* indices = mb->getIndices();
for (u32 i=0; i < icount; ++i)
buffer->Indices.push_back(indices[i]);
clone->addMeshBuffer(buffer);
buffer->drop();
}
break;
}// end switch
}// end for all mesh buffers
IMeshBuffer* bufferClone = mesh->getMeshBuffer(b)->createClone();
clone->addMeshBuffer(bufferClone);
bufferClone->drop();
}
clone->BoundingBox = mesh->getBoundingBox();
return clone;