Changeset 238 for trunk/tests/render_test/box.vert

Timestamp:

05/16/14 05:48:01 (11 years ago)

Author:

epyon

Message:

• mesh data interface and usage
• new wavefront importer (old pending removal)
• updates to test projects

File:

• trunk/tests/render_test/box.vert (modified) (1 diff)

trunk/tests/render_test/box.vert

@@ -1 +1 @@
 #version 120
-attribute vec3 coords;
-attribute vec3 material;
+attribute vec3 nv_position;
+attribute vec3 nv_color;
+uniform mat4 nv_m_mvp;
+
 varying vec3 f_coord;
 varying vec3 f_normal;
 varying vec3 f_material;
 varying float f_diffuse_value;
-uniform mat4 matrix_mvp;
 uniform vec3 light;
 
 void main(void) {
         f_normal = vec3(0,0,0);
-        f_normal[int(abs(material.y)-1)] = sign( material.y );
+        f_normal[int(abs(nv_color.y)-1)] = sign( nv_color.y );
         vec3 vnormal  = normalize(f_normal);
-        vec3 vlight   = normalize(light - coords);
+        vec3 vlight   = normalize(light - nv_position);
         float diffuse = max(dot(vlight, vnormal), 0.0);
         f_diffuse_value = diffuse;
-        f_coord = coords;
-        f_material = material;
-        gl_Position = matrix_mvp * vec4(coords, 1.0);
+        f_coord = nv_position;
+        f_material = nv_color;
+        gl_Position = nv_m_mvp * vec4(nv_position, 1.0);
 }