Add a class to unify loading coordinate transforms

[libs/gl.git] / source / animatedobject.h

diff --git a/source/animatedobject.h b/source/animatedobject.h
index 3f8487ba323768e51b292550abf5296579c16b53..73c39e2ca8b2a240e5647ef6d8b6ae02914a0609 100644 (file)
--- a/source/animatedobject.h
+++ b/source/animatedobject.h
@@ -2,6 +2,8 @@
 #define MSP_GL_ANIMATEDOBJECT_H_
 
 #include <vector>
+#include <msp/datafile/objectloader.h>
+#include "keyframe.h"
 #include "matrix.h"
 #include "objectinstance.h"
 
@@ -9,21 +11,40 @@ namespace Msp {
 namespace GL {
 
 /**
-An object instance that can be animated.  Despite the name, this can also be
-useful for displaying objects at a static position.
+An object instance that can be animated by an AnimationPlayer.
 */
 class AnimatedObject: public ObjectInstance
 {
+public:
+       class Loader: public DataFile::ObjectLoader<AnimatedObject>
+       {
+       public:
+               Loader(AnimatedObject &);
+
+       private:
+               void position(float, float, float);
+               void rotation(float, float, float, float);
+               void scale(float, float, float);
+               void scale_uniform(float);
+               void transform();
+       };
+
 private:
-       Matrix matrix;
        std::vector<float> pose_data;
        ProgramData *shdata;
 
 public:
        AnimatedObject(const Object &);
+       ~AnimatedObject();
 
-       void set_matrix(const Matrix &);
        void set_pose_matrix(unsigned, const Matrix &);
+       ProgramData &get_shader_data();
+       const ProgramData &get_shader_data() const;
+
+       // Deprecated
+       void set_uniform(const std::string &, const KeyFrame::AnimatedUniform &);
+
+       virtual const Matrix *get_matrix() const { return &matrix; }
 
        virtual void setup_render(Renderer &, const Tag &) const;
 };