Changeset f7d35da in opengl-game for color.vert

Timestamp:

Jun 10, 2018, 9:31:48 PM (7 years ago)

Author:

Dmitry Portnoy <dmp1488@…>

Branches:

feature/imgui-sdl, master, points-test

Children:

5c403fe

Parents:

0d5c100

Message:

Add a system to keep track of which keys are pressed or held down and add another light source to help illuminate the scene from different directions.

File:

• color.vert (modified) (2 diffs)

color.vert

@@ -14 +14 @@
 layout(location = 3) in uint ubo_index;
 
-out vec3 position_eye, normal_eye, color, light_position_eye;
+out vec3 position_eye, normal_eye, color, light_position_eye, light2_position_eye;
 
 // fixed point light position
 vec3 light_position_world = vec3(0.0, 0.0, 2.0);
+vec3 light2_position_world = vec3(0.0, -3.0, -2.0);
 
 void main() {
@@ -24 +25 @@
   color = vertex_color;
   light_position_eye = vec3(view * vec4(light_position_world, 1.0));
+  light2_position_eye = vec3(view * vec4(light2_position_world, 1.0));
 
   gl_Position = proj * vec4(position_eye, 1.0);