ilikecats/stk-code_catmod
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

use better tool to calculate tangents

Browse Source
This commit is contained in:
Marianne Gagnon
2014-08-13 18:35:07 -04:00
parent 976ea043bb
commit b95765c172
1 changed files with 5 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
src/tracks/model_definition_loader.cpp
View File

@@ -21,6 +21,7 @@ using namespace irr;
#include "graphics/irr_driver.hpp"
#include "graphics/lod_node.hpp"
#include "graphics/mesh_tools.hpp"
#include "graphics/stkinstancedscenenode.hpp"
#include "io/xml_node.hpp"
#include "tracks/track.hpp"
@@ -82,14 +83,8 @@ LODNode* ModelDefinitionLoader::instanciateAsLOD(const XMLNode* node, scene::ISc
continue;
}
if (group[m].m_tangent && a_mesh->getMeshBuffer(0)->getVertexType() != video::EVT_TANGENTS)
{
scene::IMeshManipulator* manip = irr_driver->getVideoDriver()->getMeshManipulator();
scene::IMesh* m2 = manip->createMeshWithTangents(a_mesh);
// FIXME: do we need to clean up 'a_mesh' ?
a_mesh = m2;
irr_driver->setAllMaterialFlags(a_mesh);
}
a_mesh = MeshTools::createMeshWithTangents(a_mesh, &MeshTools::isNormalMap);
irr_driver->setAllMaterialFlags(a_mesh);
a_mesh->grab();
//cache.push_back(a_mesh);
@@ -130,15 +125,8 @@ STKInstancedSceneNode* ModelDefinitionLoader::instanciate(const irr::core::vecto
}
scene::IMesh* mesh = irr_driver->getMesh(m_lod_groups[name][0].m_model_file);
if (m_lod_groups[name][0].m_tangent && mesh->getMeshBuffer(0)->getVertexType() != video::EVT_TANGENTS)
{
scene::IMeshManipulator* manip = irr_driver->getVideoDriver()->getMeshManipulator();
scene::IMesh* m2 = manip->createMeshWithTangents(mesh);
// FIXME: do we need to clean up 'a_mesh' ?
mesh = m2;
irr_driver->setAllMaterialFlags(mesh);
}
mesh = MeshTools::createMeshWithTangents(mesh, &MeshTools::isNormalMap);
irr_driver->setAllMaterialFlags(mesh);
m_instancing_nodes[name] = new STKInstancedSceneNode(mesh,
irr_driver->getSceneManager()->getRootSceneNode(), irr_driver->getSceneManager(), -1);