Add an overload of bind_attribute that takes a VertexComponent

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

diff --git a/source/material.h b/source/material.h
index 3a65f339344787512f59597c1483a3596ec4376c..5a71aa34bae2be1470016f1c9ef7a3848447503a 100644 (file)
--- a/source/material.h
+++ b/source/material.h
@@ -4,6 +4,7 @@
 #include <msp/datafile/objectloader.h>
 #include "bindable.h"
 #include "color.h"
+#include "programdata.h"
 
 namespace Msp {
 namespace GL {
@@ -19,23 +20,39 @@ public:
        {
        public:
                Loader(Material &);
-       
+
        private:
                void ambient(float, float, float, float);
                void diffuse(float, float, float, float);
                void specular(float, float, float, float);
                void emission(float, float, float, float);
+               void shininess(float);
        };
 
 private:
+       enum ParameterMask
+       {
+               AMBIENT = 1,
+               DIFFUSE = 2,
+               SPECULAR = 4,
+               EMISSION = 8,
+               SHININESS = 16
+       };
+
        Color ambient;
        Color diffuse;
        Color specular;
        Color emission;
        float shininess;
+       ProgramData shdata;
 
 public:
        Material();
+
+private:
+       void update_parameter(int) const;
+
+public:
        void set_ambient(const Color &a);
        void set_diffuse(const Color &d);
        void set_specular(const Color &s);
@@ -46,6 +63,7 @@ public:
        const Color &get_specular() const { return specular; }
        const Color &get_emission() const { return emission; }
        float get_shininess() const { return shininess; }
+       const ProgramData &get_shader_data() const { return shdata; }
        void bind() const;
 };