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BUG: Probe baking look at matrix was wrong

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Multiple fixes in files sent by Az but matrix look at function was creating a view matrix that messed up the capture.
Look at function for matrix now returns the correct matrix and bakes looking better
This commit is contained in:
marauder2k7 2025-01-07 15:44:19 +00:00
parent 3d305284cf
commit 9af22dc302
3 changed files with 56 additions and 56 deletions
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32
Engine/source/math/mMatrix.h
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@ -508,30 +508,24 @@ inline MatrixF& MatrixF::add( const MatrixF& a )
inline void MatrixF::LookAt(const VectorF& eye, const VectorF& target, const VectorF& up)
{
VectorF yAxis = target - eye; // Forward
yAxis.normalize();
// Calculate the forward vector (camera direction).
VectorF zAxis = target; // Camera looks towards the target
zAxis.normalize();
VectorF xAxis = mCross(up, yAxis); // Right
// Calculate the right vector.
VectorF xAxis = mCross(up, zAxis);
xAxis.normalize();
VectorF zAxis = mCross(yAxis, xAxis); // Up
// Recalculate the up vector.
VectorF yAxis = mCross(zAxis, xAxis);
// Right vector.
setColumn(0, xAxis);
m[12] = -mDot(xAxis, eye);
// Set the rotation part of the matrix (camera axes).
setColumn(0, xAxis); // Right
setColumn(1, zAxis); // Forward
setColumn(2, yAxis); // Up
// Forward vector.
setColumn(1, yAxis);
m[13] = -mDot(yAxis, eye);
// Up vector.
setColumn(2, zAxis);
m[14] = -mDot(zAxis, eye);
m[3] = 0.0f;
m[7] = 0.0f;
m[11] = 0.0f;
m[15] = 1.0f;
// Set the translation part (camera position).
setPosition(eye);
}