Changeset 2900 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SampleGenerator.h

Timestamp:

09/03/08 22:40:35 (16 years ago)

Author:

mattausch

Message:

changed to real 3d samples which are then projected to texture space

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SampleGenerator.h (modified) (5 diffs)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SampleGenerator.h

@@ -16 +16 @@
 
 
+struct Sample3
+{
+        Sample3() {}
+        Sample3(float _x, float _y, float _z): x(_x), y(_y), z(_z) {}
+
+        float x; 
+        float y;
+        float z;
+};
+
+/** Class generating random samples on a disc or a sphere, respectively.
+*/
 class SampleGenerator
 {
@@ -22 +34 @@
         SampleGenerator(int numSamples, float radius);
 
-        virtual void Generate(Sample2 *samples) const = 0;
+        virtual void Generate(float *samples) const = 0;
 
 protected:
@@ -39 +51 @@
         PoissonDiscSampleGenerator(int numSamples, float radius);
 
-        virtual void Generate(Sample2 *samples) const;
+        virtual void Generate(float *samples) const;
 };
 
@@ -49 +61 @@
         GaussianSampleGenerator(int numSamples, float radius);
 
-        virtual void Generate(Sample2 *samples) const;
+        virtual void Generate(float *samples) const;
 };
 
@@ -59 +71 @@
         SphericalSampleGenerator(int numSamples, float radius);
 
-        virtual void Generate(Sample2 *samples) const;
+        virtual void Generate(float *samples) const;
 };