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Quat angle and tests

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bloeys
2021-11-06 09:42:28 +04:00
parent 2de2e9696a
commit 8889482bd5
7 changed files with 143 additions and 2 deletions
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7
main.go
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@ -142,7 +142,7 @@ func main() {
rotMat := gglm.NewRotMat(gglm.NewQuatEuler(gglm.NewVec3(60, 30, 20).AsRad()))
scaleMat := gglm.NewScaleMat(gglm.NewVec3(1, 1, 1))
modelMat := gglm.NewTransformMatId()
modelMat := gglm.NewTrMatId()
modelMat.Mul(translationMat.Mul(rotMat.Mul(scaleMat)))
println("\n\n\n", modelMat.String())
@ -159,4 +159,9 @@ func main() {
trMatClone.Scale(gglm.NewVec3(2, 2, 2))
trMatClone.Translate(gglm.NewVec3(9, 0, 0))
println("\n\n", trMatOrig.String(), "; ", trMatClone.String())
//Quat geo
q1 := gglm.NewQuatEuler(gglm.NewVec3(180, 0, 0).AsRad())
q2 := gglm.NewQuatEuler(gglm.NewVec3(0, 180, 0).AsRad())
println(gglm.AngleQuat(q1, q2) * gglm.Rad2Deg)
}