Changed skybox to skydome.

graphics.cc

@@ -140,7 +140,7 @@ void Graphics::render(Level* level, ACGL::OpenGL::SharedShaderProgram shader)
     }
 
     // set fog Parameters
-    shader->setUniform("fogStart", (float)((farPlane-40.0f)/sqrt(2)));
+    shader->setUniform("fogStart", (float)((farPlane/2.0f)-20.0f));
     shader->setUniform("fogColor", level->getFogColor());
     shader->setUniform("cameraCenter", level->getCameraCenter()->getPosition());
 

level.cc

@@ -5,7 +5,7 @@
 Level::Level(std::string filePath){
     this->filePath = filePath;
     this->terrain = Terrain(filePath + "/terrain");
-    skyboxSize = 50.0f;
+    skydomeSize = 50.0f;
 }
 
 Level::Level() {
@@ -30,11 +30,11 @@ void Level::load(ACGL::OpenGL::SharedShaderProgram shader) {
     objects.push_back(object);    
     this->physics.addPlayer(1.25f,object,8.0f,1);
    
-    Model skyboxModel = Model("skybox.obj", skyboxSize);
-    Material skyboxMaterial = Material("skybox.png", 0.7f, 0.0f, 0.0f, 0.0f);
-    Object skyboxObject = Object(skyboxModel, skyboxMaterial, glm::vec3(0.0f, 0.0f, 0.0f),
+    Model skydomeModel = Model("skydome.obj", skydomeSize);
+    Material skydomeMaterial = Material("skydome.png", 0.7f, 0.0f, 0.0f, 0.0f);
+    Object skydomeObject = Object(skydomeModel, skydomeMaterial, glm::vec3(0.0f, 0.0f, 0.0f),
         glm::vec3(0.0f, 0.0f, 0.0f), shader);
-    objects.push_back(skyboxObject);
+    objects.push_back(skydomeObject);
 
     Model torchModel = Model("torch.obj", 0.75f);
     Material torchMaterial = Material("torchTexture.png", 0.1f, 0.3f, 0.7f, 10.0f);
@@ -62,7 +62,7 @@ void Level::load(ACGL::OpenGL::SharedShaderProgram shader) {
     //set lighting parameters
     ambientLight = glm::vec3(1.0f, 1.0f, 1.0f);
     fogColor = glm::vec4(0.10f, 0.14f, 0.14f, 1.0f);
-    directionalLight = Light(glm::vec3(-0.5f, 0.0f, -0.5f), glm::vec3(1.0f, 1.0f, 0.0f), 0.4f);
+    directionalLight = Light(glm::vec3(-0.1f, 0.8f, -0.9f), glm::vec3(1.0f, 1.0f, 0.9f), 0.2f);
     Light light = Light(glm::vec3(-3.0f, 7.0f, 0.0f), glm::vec3(1.0f, 1.0f, 1.0f), 5.0f);
     lights.push_back(light);
     Light light2 = Light(glm::vec3(3.0f, 7.0f, 0.0f), glm::vec3(1.0f, 1.0f, 1.0f), 10.0f);
@@ -156,6 +156,6 @@ glm::vec3 Level::getCameraPosition() {
    return cameraCenter->getPosition() + camera.getVector();
 }
 
-void Level::setSkyboxSize(float size) {
-    skyboxSize = size;
+void Level::setSkydomeSize(float size) {
+    skydomeSize = size;
 }

level.hh

@@ -25,7 +25,7 @@ class Level {
         Camera* getCamera();
         glm::vec3 getCameraPosition();
         glm::vec4 getFogColor();
-        void setSkyboxSize(float size);
+        void setSkydomeSize(float size);
     private:
         std::string filePath;
         std::vector<Object> objects;
@@ -38,7 +38,7 @@ class Level {
         Physics physics;
         Camera camera;
         Terrain terrain;
-        float skyboxSize;
+        float skydomeSize;
 };
 
 #endif

main.cc

@@ -17,7 +17,7 @@
 #include <ACGL/Base/Settings.hh>
 
 Application::Application() {
-    graphics = Graphics(glm::uvec2(1024, 786), 0.1f, 100.0f);
+    graphics = Graphics(glm::uvec2(1024, 786), 0.1f, 150.0f);
 }
 
 Graphics* Application::getGraphics() {
@@ -35,7 +35,7 @@ ACGL::OpenGL::SharedShaderProgram Application::getShader() {
 void Application::init()
 {
     // set Skybox size
-    level.setSkyboxSize((graphics.getFarPlane()-32.0f)/sqrt(2));
+    level.setSkydomeSize((graphics.getFarPlane()/2.0f)-10.0f);
 
     // define where shaders and textures can be found:
     ACGL::Base::Settings::the()->setResourcePath("../");