varying material and schlick/fresnel

[blobs.git] / src / app / states.cpp

diff --git a/src/app/states.cpp b/src/app/states.cpp
index 3736331cb54532935d4b16ec9ac0098eae19f09a..f670f26e52ba33243ba614b559f7054898a494e2 100644 (file)
--- a/src/app/states.cpp
+++ b/src/app/states.cpp
@@ -25,7 +25,7 @@ MasterState::MasterState(Assets &assets, world::Simulation &sim) noexcept
 : State()
 , assets(assets)
 , sim(sim)
-, cam(sim.Root())
+, cam(**sim.Suns().begin())
 , cam_pos(0.0, 0.0, 1.0)
 , cam_tgt_pos(0.0, 0.0, 1.0)
 , cam_focus(0.0)
@@ -246,12 +246,14 @@ void MasterState::OnRender(graphics::Viewport &viewport) {
        cam.LookAt(glm::vec3(cam_pos), glm::vec3(cam_focus), glm::vec3(cam_up));
        assets.shaders.planet_surface.Activate();
        assets.shaders.planet_surface.SetV(cam.View());
+       assets.shaders.planet_surface.SetAmbient(glm::vec3(0.04, 0.05, 0.06));
        assets.shaders.sky_box.Activate();
        assets.shaders.sky_box.SetV(cam.View() * cam.Universe());
        assets.shaders.sun_surface.Activate();
        assets.shaders.sun_surface.SetV(cam.View());
        assets.shaders.creature_skin.Activate();
        assets.shaders.creature_skin.SetV(cam.View());
+       assets.shaders.creature_skin.SetAmbient(glm::vec3(0.04, 0.05, 0.06));
 
        int num_lights = 0;
        for (auto sun : sim.Suns()) {