Remove the deprecated ProgramBuilder class

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

diff --git a/source/light.h b/source/light.h
index 396e276da94f519bfd59c2c1c4c80b8c37ae1efc..e94f3c5aca8b333c5a73f6c31082cd2d0afa34a3 100644 (file)
--- a/source/light.h
+++ b/source/light.h
@@ -2,6 +2,7 @@
 #define MSP_GL_LIGHT_H_
 
 #include <vector>
+#include <msp/datafile/objectloader.h>
 #include "color.h"
 #include "placeable.h"
 
@@ -26,18 +27,23 @@ Lights do not cast shadows by themselves.  See ShadowMap for that.
 */
 class Light: public Placeable
 {
-private:
-       enum ParameterMask
+public:
+       class Loader: public DataFile::ObjectLoader<Light>
        {
-               DIFFUSE = 1,
-               SPECULAR = 2,
-               POSITION = 4,
-               SPOT_DIR = 8,
-               SPOT_EXP = 16,
-               SPOT_CUTOFF = 32,
-               ATTENUATION = 64
+       public:
+               Loader(Light &);
+
+       private:
+               void attenuation(float, float, float);
+               void diffuse(float, float, float);
+               void position(float, float, float, float);
+               void specular(float, float, float);
+               void spot_direction(float, float, float);
+               void spot_exponent(float);
+               void spot_cutoff(float);
        };
 
+private:
        Color diffuse;
        Color specular;
        Vector4 position;
@@ -49,10 +55,8 @@ private:
 
 public:
        Light();
-       ~Light();
 
 private:
-       void update_parameter(int, int = -1) const;
        void update_matrix();
 
 public:
@@ -84,9 +88,6 @@ public:
        /** Sets the angular falloff exponent of the spotlight.  Must be >= 0. */
        void set_spot_exponent(float);
 
-       /// Deprecated.
-       void set_spot_cutoff(float);
-
        /** Sets the cutoff angle of a spotlight.  Beyond this angle from its axis
        the spotlight provides no illumination.  Must be between 0 and 90 degrees,
        or exactly 180 degrees to indicate a non-spotlight. */
@@ -105,13 +106,6 @@ public:
        /** Updates a ProgramData object with the uniforms for the Light.  A view
        matrix and light source index must be passed in. */
        void update_shader_data(ProgramData &, const Matrix &, unsigned) const;
-
-       void bind() const { return bind_to(0); }
-       void bind_to(unsigned) const;
-
-       static const Light *current(unsigned = 0);
-       static void unbind() { return unbind_from(0); }
-       static void unbind_from(unsigned);
 };
 
 } // namespace GL