void Model::Render(const matrix4x4f &trans, RenderData *rd)
{
//update color parameters (materials are shared by model instances)
if (m_curPattern) {
for (MaterialContainer::const_iterator it = m_materials.begin(); it != m_materials.end(); ++it) {
if ((*it).second->GetDescriptor().usePatterns) {
(*it).second->texture4 = m_colorMap.GetTexture();
(*it).second->texture3 = m_curPattern;
}
}
}
//update decals (materials and geometries are shared)
for (unsigned int i=0; i < MAX_DECAL_MATERIALS; i++)
if (m_decalMaterials[i].Valid())
m_decalMaterials[i]->texture0 = m_curDecals[i];
//Override renderdata if this model is called from ModelNode
RenderData *params = (rd != 0) ? rd : &m_renderData;
m_renderer->SetBlendMode(Graphics::BLEND_SOLID);
m_renderer->SetTransform(trans);
//using the entire model bounding radius for all nodes at the moment.
//BR could also be a property of Node.
params->boundingRadius = GetDrawClipRadius();
//render in two passes, if this is the top-level model
if (params->nodemask & MASK_IGNORE) {
m_root->Render(trans, params);
} else {
params->nodemask = NODE_SOLID;
m_root->Render(trans, params);
params->nodemask = NODE_TRANSPARENT;
m_root->Render(trans, params);
}
}
void Model::Render(const matrix4x4f &trans, const RenderData *rd)
{
//update color parameters (materials are shared by model instances)
if (m_curPattern) {
for (MaterialContainer::const_iterator it = m_materials.begin(); it != m_materials.end(); ++it) {
if ((*it).second->GetDescriptor().usePatterns) {
(*it).second->texture5 = m_colorMap.GetTexture();
(*it).second->texture4 = m_curPattern;
}
}
}
//update decals (materials and geometries are shared)
for (unsigned int i=0; i < MAX_DECAL_MATERIALS; i++)
if (m_decalMaterials[i])
m_decalMaterials[i]->texture0 = m_curDecals[i];
//Override renderdata if this model is called from ModelNode
RenderData params = (rd != 0) ? (*rd) : m_renderData;
m_renderer->SetTransform(trans);
//using the entire model bounding radius for all nodes at the moment.
//BR could also be a property of Node.
params.boundingRadius = GetDrawClipRadius();
//render in two passes, if this is the top-level model
if (m_debugFlags & DEBUG_WIREFRAME)
m_renderer->SetWireFrameMode(true);
if (params.nodemask & MASK_IGNORE) {
m_root->Render(trans, ¶ms);
} else {
params.nodemask = NODE_SOLID;
m_root->Render(trans, ¶ms);
params.nodemask = NODE_TRANSPARENT;
m_root->Render(trans, ¶ms);
}
if (!m_debugFlags)
return;
if (m_debugFlags & DEBUG_WIREFRAME)
m_renderer->SetWireFrameMode(false);
if (m_debugFlags & DEBUG_BBOX) {
m_renderer->SetTransform(trans);
DrawAabb();
}
if (m_debugFlags & DEBUG_COLLMESH) {
m_renderer->SetTransform(trans);
DrawCollisionMesh();
}
if (m_debugFlags & DEBUG_TAGS) {
m_renderer->SetTransform(trans);
DrawAxisIndicators(m_tagPoints);
}
if (m_debugFlags & DEBUG_DOCKING) {
m_renderer->SetTransform(trans);
DrawAxisIndicators(m_dockingPoints);
}
}