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Updated source code files of skeletal animation guest article.

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Joey de Vries
2021-09-08 20:43:58 +02:00
parent 0ce49088e5
commit a051a65d80
5 changed files with 73 additions and 25 deletions
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26
includes/learnopengl/animator.h
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@@ -9,15 +9,17 @@
#include <learnopengl/bone.h>
class Animator
{
{
public:
Animator::Animator(Animation* current)
Animator::Animator(Animation* animation)
{
m_CurrentAnimation = current;
m_CurrentTime = 0.0;
m_Transforms.reserve(100);
m_CurrentAnimation = animation;
m_FinalBoneMatrices.reserve(100);
for (int i = 0; i < 100; i++)
m_Transforms.push_back(glm::mat4(1.0f));
m_FinalBoneMatrices.push_back(glm::mat4(1.0f));
}
void Animator::UpdateAnimation(float dt)
@@ -57,22 +59,22 @@ public:
{
int index = boneInfoMap[nodeName].id;
glm::mat4 offset = boneInfoMap[nodeName].offset;
m_Transforms[index] = globalTransformation * offset;
m_FinalBoneMatrices[index] = globalTransformation * offset;
}
for (int i = 0; i < node->childrenCount; i++)
CalculateBoneTransform(&node->children[i], globalTransformation);
}
std::vector<glm::mat4> GetPoseTransforms()
{
return m_Transforms;
std::vector<glm::mat4> GetFinalBoneMatrices()
{
return m_FinalBoneMatrices;
}
private:
std::vector<glm::mat4> m_Transforms;
std::vector<glm::mat4> m_FinalBoneMatrices;
Animation* m_CurrentAnimation;
float m_CurrentTime;
float m_DeltaTime;
};