X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fanimation%2Fkeyframe.cpp;fp=source%2Fanimation%2Fkeyframe.cpp;h=f610de2d42afbd08dd118cf97e7f54afa75da7de;hb=7aaec9a70b8d7733429bec043f8e33e02956f266;hp=0000000000000000000000000000000000000000;hpb=bec07999d95b76f4b47cffcc564d0cd0afc0435e;p=libs%2Fgl.git

diff --git a/source/animation/keyframe.cpp b/source/animation/keyframe.cpp
new file mode 100644
index 00000000..f610de2d
--- /dev/null
+++ b/source/animation/keyframe.cpp
@@ -0,0 +1,157 @@
+#include <msp/datafile/collection.h>
+#include "keyframe.h"
+#include "pose.h"
+
+using namespace std;
+
+namespace Msp {
+namespace GL {
+
+// Avoid synthesizing RefPtr c'tor and d'tor in files including keyframe.h
+KeyFrame::KeyFrame()
+{ }
+
+KeyFrame::~KeyFrame()
+{ }
+
+void KeyFrame::set_transform(const Transform &t)
+{
+	transform = t;
+}
+
+void KeyFrame::set_matrix(const Matrix &m)
+{
+	transform = Transform::from_matrix(m);
+}
+
+void KeyFrame::set_uniform(const string &n, const AnimatedUniform &u)
+{
+	uniforms.erase(n);
+	uniforms.insert(UniformMap::value_type(n, u));
+}
+
+void KeyFrame::set_pose(const Pose &p)
+{
+	pose = &p;
+	pose.keep();
+}
+
+
+KeyFrame::AnimatedUniform::AnimatedUniform(unsigned s, float v0, float v1, float v2, float v3):
+	size(s)
+{
+	values[0] = v0;
+	values[1] = v1;
+	values[2] = v2;
+	values[3] = v3;
+}
+
+
+KeyFrame::Loader::Loader(KeyFrame &k):
+	DataFile::CollectionObjectLoader<KeyFrame>(k, 0)
+{
+	init();
+}
+
+KeyFrame::Loader::Loader(KeyFrame &k, Collection &c):
+	DataFile::CollectionObjectLoader<KeyFrame>(k, &c)
+{
+	init();
+}
+
+void KeyFrame::Loader::init()
+{
+	add("pose", &Loader::pose);
+	add("pose", &Loader::pose_inline);
+	add("transform", &Loader::transform);
+	add("uniforms", &Loader::uniforms);
+
+	// Deprecated; use the transform statement instead
+	add("position", &Loader::position);
+	add("rotation", &Loader::rotation);
+	add("scaling", &Loader::scaling_uniform);
+	add("scaling", &Loader::scaling);
+}
+
+void KeyFrame::Loader::pose(const string &n)
+{
+	obj.pose = &get_collection().get<Pose>(n);
+	obj.pose.keep();
+}
+
+void KeyFrame::Loader::pose_inline()
+{
+	RefPtr<Pose> p = new Pose;
+	load_sub(*p, get_collection());
+	obj.pose = p;
+}
+
+void KeyFrame::Loader::position(float x, float y, float z)
+{
+	obj.transform.set_position(Vector3(x, y, z));
+}
+
+void KeyFrame::Loader::rotation(float a, float x, float y, float z)
+{
+	obj.transform.set_rotation(Transform::Angle::from_degrees(a), Vector3(x, y, z));
+}
+
+void KeyFrame::Loader::scaling_uniform(float s)
+{
+	obj.transform.set_scale(s);
+}
+
+void KeyFrame::Loader::scaling(float x, float y, float z)
+{
+	obj.transform.set_scale(Vector3(x, y, z));
+}
+
+void KeyFrame::Loader::transform()
+{
+	load_sub(obj.transform);
+}
+
+void KeyFrame::Loader::uniforms()
+{
+	UniformsLoader ldr(obj);
+	load_sub_with(ldr);
+}
+
+
+KeyFrame::UniformsLoader::UniformsLoader(KeyFrame &k):
+	DataFile::ObjectLoader<KeyFrame>(k)
+{
+	add("uniform", &UniformsLoader::uniform1f);
+	add("uniform", &UniformsLoader::uniform2f);
+	add("uniform", &UniformsLoader::uniform3f);
+	add("uniform", &UniformsLoader::uniform4f);
+
+	// Deprecated
+	add("uniform1f", &UniformsLoader::uniform1f);
+	add("uniform2f", &UniformsLoader::uniform2f);
+	add("uniform3f", &UniformsLoader::uniform3f);
+	add("uniform4f", &UniformsLoader::uniform4f);
+}
+
+void KeyFrame::UniformsLoader::uniform1f(const string &n, float v)
+{
+	obj.uniforms.insert(UniformMap::value_type(n, AnimatedUniform(1, v)));
+}
+
+void KeyFrame::UniformsLoader::uniform2f(const string &n, float v0, float v1)
+{
+	obj.uniforms.insert(UniformMap::value_type(n, AnimatedUniform(2, v0, v1)));
+}
+
+void KeyFrame::UniformsLoader::uniform3f(const string &n, float v0, float v1, float v2)
+{
+	obj.uniforms.insert(UniformMap::value_type(n, AnimatedUniform(3, v0, v1, v2)));
+}
+
+void KeyFrame::UniformsLoader::uniform4f(const string &n, float v0, float v1, float v2, float v3)
+{
+	obj.uniforms.insert(UniformMap::value_type(n, AnimatedUniform(4, v0, v1, v2, v3)));
+}
+
+} // namespace GL
+} // namespace Msp