1 files changed, 0 insertions, 84 deletions
diff --git a/dev/a4-dance/pose.cc b/dev/a4-dance/pose.cc
deleted file mode 100644
index e23d655..0000000
--- a/dev/a4-dance/pose.cc
+++ /dev/null
@@ -1,84 +0,0 @@
-
-#include "pose.h"
-
-
-Pose::Pose() {}
-
-Pose::~Pose() {}
-
-Matrix4 Pose::RootTransform() const {
-    return root_translation_ * root_rotation_;
-}
-
-Matrix4 Pose::JointRotation(const std::string &bone) const {
-    std::map<std::string, Matrix4>::const_iterator it = joint_rotations_.find(bone);
-    if (it == joint_rotations_.end()) {
-        return Matrix4();
-    }
-    else {
-        return it->second;
-    }
-}
-
-Pose Pose::Lerp(const Pose &other, float alpha) const {
-    if (alpha == 0.0) {
-        return *this;
-    }
-    else if (alpha == 1.0) {
-        return other;
-    }
-    else {
-        Pose new_pose;
-        new_pose.set_frame_number(GfxMath::iLerp(frame_num_, other.frame_num_, alpha));
-        new_pose.set_root_position(root_position_.Lerp(other.root_position_, alpha));
-        Vector3 t1 = root_rel_translation_.ColumnToVector3(3);
-        Vector3 t2 = other.root_rel_translation_.ColumnToVector3(3);
-        new_pose.set_root_relative_translation(t1.Lerp(t2, alpha));
-        
-        Quaternion q_root_this = Quaternion::FromEulerAnglesZYX(GfxMath::ToRadians(root_orientation_));
-        Quaternion q_root_other = Quaternion::FromEulerAnglesZYX(GfxMath::ToRadians(other.root_orientation_));
-        Quaternion q_root = q_root_this.Slerp(q_root_other, alpha);
-        Vector3 root_angles = GfxMath::ToDegrees(q_root.ToEulerAnglesZYX());
-        new_pose.set_root_orientation(root_angles);
-        
-        for (std::map<std::string, Vector3>::const_iterator it = joint_angles_.begin(); it != joint_angles_.end(); ++it) {
-            
-            Quaternion q_joint_this = Quaternion::FromEulerAnglesZYX(GfxMath::ToRadians(it->second));
-            Quaternion q_joint_other = Quaternion::FromEulerAnglesZYX(GfxMath::ToRadians(other.joint_angles_.find(it->first)->second));
-            Quaternion q_joint = q_joint_this.Slerp(q_joint_other, alpha);
-            Vector3 joint_angles = GfxMath::ToDegrees(q_joint.ToEulerAnglesZYX());
-            new_pose.set_joint_angles(it->first, joint_angles);
-        }
-        return new_pose;
-    }
-}
-
-
-void Pose::Pose::set_frame_number(int frame_num) {
-    frame_num_ = frame_num;
-}
-
-void Pose::set_root_position(const Point3 &position) {
-    root_position_ = position;
-    root_translation_ = Matrix4::Translation(root_position_ - Point3::Origin());
-}
-
-void Pose::set_root_relative_translation(const Vector3 &delta_since_last_frame) {
-    root_rel_translation_ = Matrix4::Translation(delta_since_last_frame);
-}
-
-
-void Pose::set_root_orientation(const Vector3 &angles) {
-    root_orientation_ = angles;
-    root_rotation_ = Matrix4::RotationZ(GfxMath::ToRadians(root_orientation_[2])) *
-        Matrix4::RotationY(GfxMath::ToRadians(root_orientation_[1])) *
-        Matrix4::RotationX(GfxMath::ToRadians(root_orientation_[0]));
-}
-
-void Pose::set_joint_angles(const std::string &bone, const Vector3 &angles) {
-    joint_angles_[bone] = angles;
-    joint_rotations_[bone] = Matrix4::RotationZ(GfxMath::ToRadians(angles[2])) *
-        Matrix4::RotationY(GfxMath::ToRadians(angles[1])) *
-        Matrix4::RotationX(GfxMath::ToRadians(angles[0]));
-}
-