implemented phoung shading and surrounding infrastructure, gen.cpp compiles a simple program that creates raw vertex data from vertexes in a way that surppassess the limitations of opengl's native elements[] protocol. next step is to allow for z distance based override and multi draw;

1 files changed, 8 insertions, 2 deletions

diff --git a/example/vertexshader.glsl b/example/vertexshader.glsl
index 4187969..f60ec9f 100644
--- a/example/vertexshader.glsl
+++ b/example/vertexshader.glsl
@@ -2,9 +2,15 @@
 uniform mat4 proj;
 uniform mat4 tran;
 uniform mat4 cam;
+uniform mat4 rot;
 in vec3 position;
-
+in vec3 vnormal;
+varying vec4 fragpos;
+varying vec4 fragnormal; // if this needs to not be blended jsut have all vertexes in a poly be the same
 void main() 
 {
-         gl_Position = proj * cam * tran * vec4(position, 1.0f);
+	//this is the actual position
+        gl_Position = proj * cam * tran * vec4(position, 1.0f);// -  vec4(gl_Normal, 1.0f);
+	fragpos = tran * vec4(position, 1.0f);
+	fragnormal = (tran * vec4(vnormal, 1.0f)) - (tran * vec4(0.0, 0.0, 0.0, 1.0));
 }