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authorRémi Verschelde <rverschelde@gmail.com>2017-11-05 09:25:33 +0100
committerGitHub <noreply@github.com>2017-11-05 09:25:33 +0100
commita89fa34c21103430b1d140ee04c3ae6a433d77ce (patch)
tree9ecfb36702c2044937c2063f4ef09da62bd7ca1f /thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp
parentf7a41c1e309226bd0deb6381e71a5ce005cbe4ef (diff)
parentfb4871c919571d719d27738cc4d7db496a575b57 (diff)
downloadredot-engine-a89fa34c21103430b1d140ee04c3ae6a433d77ce.tar.gz
Merge pull request #12641 from AndreaCatania/bullet
Bullet physics wrapper
Diffstat (limited to 'thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp')
-rw-r--r--thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp36
1 files changed, 36 insertions, 0 deletions
diff --git a/thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp b/thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp
new file mode 100644
index 0000000000..836395cea2
--- /dev/null
+++ b/thirdparty/bullet/src/BulletInverseDynamics/details/IDEigenInterface.hpp
@@ -0,0 +1,36 @@
+#ifndef INVDYNEIGENINTERFACE_HPP_
+#define INVDYNEIGENINTERFACE_HPP_
+#include "../IDConfig.hpp"
+namespace btInverseDynamics {
+
+#define BT_ID_HAVE_MAT3X
+
+#ifdef BT_USE_DOUBLE_PRECISION
+typedef Eigen::Matrix<double, Eigen::Dynamic, 1, Eigen::DontAlign> vecx;
+typedef Eigen::Matrix<double, 3, 1, Eigen::DontAlign> vec3;
+typedef Eigen::Matrix<double, 3, 3, Eigen::DontAlign> mat33;
+typedef Eigen::Matrix<double, Eigen::Dynamic, Eigen::Dynamic, Eigen::DontAlign> matxx;
+typedef Eigen::Matrix<double, 3, Eigen::Dynamic, Eigen::DontAlign> mat3x;
+#else
+typedef Eigen::Matrix<float, Eigen::Dynamic, 1, Eigen::DontAlign> vecx;
+typedef Eigen::Matrix<float, 3, 1, Eigen::DontAlign> vec3;
+typedef Eigen::Matrix<float, 3, 3, Eigen::DontAlign> mat33;
+typedef Eigen::Matrix<float, Eigen::Dynamic, Eigen::Dynamic, Eigen::DontAlign> matxx;
+typedef Eigen::Matrix<float, 3, Eigen::Dynamic, Eigen::DontAlign> mat3x;
+#endif
+
+inline void resize(mat3x &m, Eigen::Index size) {
+ m.resize(3, size);
+ m.setZero();
+}
+
+inline void setMatxxElem(const idArrayIdx row, const idArrayIdx col, const idScalar val, matxx*m){
+ (*m)(row, col) = val;
+}
+
+inline void setMat3xElem(const idArrayIdx row, const idArrayIdx col, const idScalar val, mat3x*m){
+ (*m)(row, col) = val;
+}
+
+}
+#endif // INVDYNEIGENINTERFACE_HPP_