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Don't initInverseBoneMatrices for < version 3 karts

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grep -rn speed-weighted-object in deveee's addon karts show nothing
(even most addons)
This commit is contained in:
Benau 2017-09-20 13:27:46 +08:00
parent 4078863d1d
commit e655c5e971
2 changed files with 14 additions and 4 deletions
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16
src/karts/kart_model.cpp
View File

@ -96,6 +96,7 @@ void SpeedWeightedObject::Properties::loadFromXMLNode(const XMLNode* xml_node)
*/
KartModel::KartModel(bool is_master)
{
m_version = 0;
m_is_master = is_master;
m_kart = NULL;
m_mesh = NULL;
@ -185,9 +186,8 @@ void KartModel::loadInfo(const XMLNode &node)
m_has_nitro_emitter = true;
}
unsigned kart_version;
node.get("version", &kart_version);
if (kart_version > 2)
node.get("version", &m_version);
if (m_version > 2)
{
if (const XMLNode *speed_weighted_objects_node = node.getNode("speed-weighted-objects"))
{
@ -335,6 +335,7 @@ KartModel* KartModel::makeCopy(KartRenderType krt)
km->m_support_colorization = m_support_colorization;
km->m_render_info = new RenderInfo();
km->m_inverse_bone_matrices = m_inverse_bone_matrices;
km->m_version = m_version;
km->m_render_info->setKartModelRenderInfo(krt);
km->m_nitro_emitter_position[0] = m_nitro_emitter_position[0];
@ -1207,6 +1208,11 @@ void KartModel::toggleHeadlights(bool on)
//-----------------------------------------------------------------------------
void KartModel::initInverseBoneMatrices()
{
if (m_version < 3)
{
// Only need for >= 3 version of kart
return;
}
// Due to irrlicht mesh doesn't expose bone name, we have to create a
// dummy aniamted node
// All bone matrices are configured in straight frame (as in exporting)
@ -1215,7 +1221,8 @@ void KartModel::initInverseBoneMatrices()
float striaght_frame = (float)m_animation_frame[AF_STRAIGHT];
if (m_animation_frame[AF_STRAIGHT] == -1)
{
Log::warn("KartModel", "%s has no striaght frame defined.");
Log::warn("KartModel", "%s has no striaght frame defined.",
m_model_filename.c_str());
striaght_frame = 0.0f;
}
node->setCurrentFrame(striaght_frame);
@ -1245,6 +1252,7 @@ void KartModel::initInverseBoneMatrices()
const core::matrix4& KartModel::getInverseBoneMatrix
(const std::string& bone_name) const
{
assert(m_version >= 3);
auto ret = m_inverse_bone_matrices.find(bone_name);
assert(ret != m_inverse_bone_matrices.end());
return ret->second;

2
src/karts/kart_model.hpp
View File

@ -318,6 +318,8 @@ private:
std::unordered_map<std::string, core::matrix4> m_inverse_bone_matrices;
unsigned m_version;
// ------------------------------------------------------------------------
void initInverseBoneMatrices();
// ------------------------------------------------------------------------