ilikecats/stk-code_catmod
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Use transposed matrix everywhere

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This commit is contained in:
Benau 2017-08-17 01:26:08 +08:00
parent 3031fabcf9
commit a00b878919
6 changed files with 5 additions and 23 deletions
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18
lib/irrlicht/source/Irrlicht/CSkinnedMesh.cpp
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@ -21,7 +21,7 @@ namespace scene
CSkinnedMesh::CSkinnedMesh()
: SkinningBuffers(0), AnimationFrames(0.f), FramesPerSecond(25.f),
LastAnimatedFrame(-1), SkinnedLastFrame(false),
InterpolationMode(EIM_LINEAR), TransposedMatrix(false),
InterpolationMode(EIM_LINEAR),
HasAnimation(false), PreparedForSkinning(false),
AnimateNormals(true), HardwareSkinning(false), m_total_joints(0),
m_current_joint(0)
@ -92,13 +92,6 @@ IMesh* CSkinnedMesh::getMesh(s32 frame, s32 detailLevel, s32 startFrameLoop, s32
}
//! For loader usage.
void CSkinnedMesh::setTransposedMatrix(bool val)
{
TransposedMatrix = val;
}
//--------------------------------------------------------------------------
// Keyframe Animation
//--------------------------------------------------------------------------
@ -190,14 +183,7 @@ void CSkinnedMesh::buildAllLocalAnimatedMatrices()
// IRR_TEST_BROKEN_QUATERNION_USE: TODO - switched to getMatrix_transposed instead of getMatrix for downward compatibility.
// Not tested so far if this was correct or wrong before quaternion fix!
if (TransposedMatrix)
{
joint->Animatedrotation.getMatrix_transposed(joint->LocalAnimatedMatrix);
}
else
{
joint->LocalAnimatedMatrix=joint->Animatedrotation.getMatrix();
}
joint->Animatedrotation.getMatrix_transposed(joint->LocalAnimatedMatrix);
// --- joint->LocalAnimatedMatrix *= joint->Animatedrotation.getMatrix() ---
f32 *m1 = joint->LocalAnimatedMatrix.pointer();

3
lib/irrlicht/source/Irrlicht/CSkinnedMesh.h
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@ -155,8 +155,6 @@ namespace scene
virtual void updateBoundingBox(void);
void setTransposedMatrix(bool);
//! Recovers the joints from the mesh
void recoverJointsFromMesh(core::array<IBoneSceneNode*> &jointChildSceneNodes);
@ -225,7 +223,6 @@ private:
E_INTERPOLATION_MODE InterpolationMode:8;
bool TransposedMatrix;
bool HasAnimation;
bool PreparedForSkinning;
bool AnimateNormals;

2
sources.cmake
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@ -1,4 +1,4 @@
# Modify this file to change the last-modified date when you add/remove a file.
# Modify this file to change the last-modified date when you add/remove a file.
# This will then trigger a new cmake run automatically.
file(GLOB_RECURSE STK_HEADERS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "src/*.hpp")
file(GLOB_RECURSE STK_SOURCES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "src/*.cpp")

2
src/graphics/sp_mesh_loader.cpp
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@ -544,7 +544,7 @@ void SPMeshLoader::LocRotScale::read(irr::io::IReadFile* spm)
float tmp[10];
spm->read(&tmp, 40);
m_loc = core::vector3df(tmp[0], tmp[1], tmp[2]);
m_rot = core::quaternion(tmp[3], tmp[4], tmp[5], tmp[6]);
m_rot = core::quaternion(-tmp[3], -tmp[4], -tmp[5], tmp[6]);
m_rot.normalize();
m_scale = core::vector3df(tmp[7], tmp[8], tmp[9]);
} // LocRotScale::read

2
src/graphics/sp_mesh_loader.hpp
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@ -326,7 +326,7 @@ private:
core::matrix4 lm, sm, rm;
lm.setTranslation(m_loc);
sm.setScale(m_scale);
m_rot.getMatrix(rm);
m_rot.getMatrix_transposed(rm);
return lm * rm * sm;
}
// --------------------------------------------------------------------

1
src/graphics/stk_mesh_loader.cpp
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@ -41,7 +41,6 @@ scene::IAnimatedMesh* STKMeshLoader::createMesh(io::IReadFile* f)
B3DFile = f;
AnimatedMesh = new scene::CSkinnedMesh();
AnimatedMesh->setTransposedMatrix(true);
ShowWarning = true; // If true a warning is issued if too many textures are used
VerticesStart=0;