example/main.cpp

@@ -36,30 +36,30 @@ void manage_inputs()
     if (InputStatus::is_special_key_pressed(GLUT_KEY_RIGHT))
     {
         timer_ticks += 5;
-        OGLE::camera.local_translate({0, 0, 0.1});
+        OGLE::camera.translate({0,0,0.1});
     }
     if (InputStatus::is_special_key_pressed(GLUT_KEY_LEFT))
     {
         timer_ticks -= 5;
-        OGLE::camera.local_translate({0, 0, -0.1});
+        OGLE::camera.translate({0,0,-0.1});
     }
     if (InputStatus::is_key_pressed(' '))
     {
-        OGLE::camera.local_translate({0, 0.1, 0});
+        OGLE::camera.translate({0,0.1,0});
     }
     if (InputStatus::is_special_key_pressed(GLUT_KEY_PAGE_DOWN))
     {
-        OGLE::camera.local_translate({0, -0.1, 0});
+        OGLE::camera.translate({0,-0.1,0});
     }
 
     if (InputStatus::is_special_key_pressed(GLUT_KEY_UP))
     {
-        OGLE::camera.local_translate({0.1, 0, 0});
+        OGLE::camera.translate({0.1,0,0});
     }
 
     if (InputStatus::is_special_key_pressed(GLUT_KEY_DOWN))
     {
-        OGLE::camera.local_translate({-0.1, 0, 0});
+        OGLE::camera.translate({-0.1,0,0});
     }
 
     // Get mouse delta since last frame
@@ -103,9 +103,17 @@ int main(int argc, char** argv)
 
     // Load and generate tree texture
     tree_texture.load_rgba_tga("resources/arbre.tga","resources/arbre_masque.tga");
+    glGenTextures(1,tree_texture.opengl_id);
+    // TODO : Put in the Texture class
+    glBindTexture(GL_TEXTURE_2D,tree_texture.opengl_id[0]);
+    gluBuild2DMipmaps(GL_TEXTURE_2D,GL_RGBA8,tree_texture.width,tree_texture.height,GL_RGBA,GL_UNSIGNED_BYTE,tree_texture.image_data);
 
     // Load and generate raptor texture
     raptor_texture.load_rgb_tga("resources/RAPTOR.tga");
+    glGenTextures(1, raptor_texture.opengl_id);
+    // TODO : Put in the Texture class
+    glBindTexture(GL_TEXTURE_2D, raptor_texture.opengl_id[0]);
+    gluBuild2DMipmaps(GL_TEXTURE_2D, GL_RGB8, raptor_texture.width, raptor_texture.height, GL_RGB, GL_UNSIGNED_BYTE, raptor_texture.image_data);
 
     // Load raptor model
     raptor.load_ascii_off_file("resources/RAPTOR.off");

src/Camera.cpp

@@ -17,11 +17,7 @@ Camera::Camera(const Vec3d& eye_pos, const Vec3d& look_direction, const Vec3d& u
     compute_base_change();
 }
 
-void Camera::translate(const Vec3d &translation) {
-    eye = eye + translation;
-}
-
-void Camera::local_translate(const Vec3d& translation)
+void Camera::translate(const Vec3d& translation)
 {
     eye = eye + translation * rotation_quaternion;
 }
@@ -59,21 +55,6 @@ void Camera::set_position(const Vec3d& eye_pos)
     gaze = eye_pos;
 }
 
-const Vec3d& Camera::get_eyepos() const
-{
-    return eye;
-}
-
-const Vec3d& Camera::get_gaze() const
-{
-    return gaze;
-}
-
-const Vec3d& Camera::get_gazeup() const
-{
-    return gaze_up;
-}
-
 void Camera::compute_base_change()
 {
     // Third vector of the base, should already be normalized

src/Camera.h

@@ -15,12 +15,9 @@ class Camera {
 public:
     Camera(const Vec3d& eye_pos,const Vec3d& look_direction,const Vec3d& up_vector);
 
-    /// Translates the camera according to the world axises.
-    /// \param translation Translation in the world coordinates system.
-    void translate(const Vec3d& translation);
     /// Translates the camera relative to its current position and look direction.
     /// \param translation Translation where x is pointing in the direction of vision.
-    void local_translate(const Vec3d& translation);
+    void translate(const Vec3d& translation);
     /// Rotates the gaze around its local x and z but around global y, relatively to the current orientation.
     /// This is to provide a coherent movement in regards to mouse movement.
     /// \param rotation Angles are radians to rotate about each axis.
@@ -30,10 +27,6 @@ public:
     void look();
 
     void set_position(const Vec3d& eye_pos);
-
-    const Vec3d& get_eyepos() const;
-    const Vec3d& get_gaze() const;
-    const Vec3d& get_gazeup() const;
 private:
     Vec3d eye;
     Vec3d gaze;

src/DataHandling/Texture.cpp

@@ -73,7 +73,6 @@ bool Texture::load_rgb_tga(const std::string& rgb_filename)
 {
     bool return_value = load_tga(rgb_filename,image_data);
     invert_channels(0,2);
-    generate_texture();
     return return_value;
 }
 
@@ -118,25 +117,9 @@ bool Texture::load_rgba_tga(const std::string& rgb_filename, const std::string&
     // Now we have an RGBA image, update color_bits
     color_bits = 32;
 
-    invert_channels(0,2);
-    generate_texture();
     return true;
 }
 
-void Texture::generate_texture()
-{
-    glGenTextures(1,opengl_id);
-    glBindTexture(GL_TEXTURE_2D,opengl_id[0]);
-    if (color_bits == 24)
-    {
-        gluBuild2DMipmaps(GL_TEXTURE_2D,GL_RGB8,width,height,GL_RGB,GL_UNSIGNED_BYTE,image_data);
-    }
-    else if (color_bits == 32)
-    {
-        gluBuild2DMipmaps(GL_TEXTURE_2D,GL_RGBA8,width,height,GL_RGBA,GL_UNSIGNED_BYTE,image_data);
-    }
-}
-
 void Texture::invert_channels(uint8_t first_channel, uint8_t second_channel)
 {
     uint8_t increment = color_bits/8;

src/DataHandling/Texture.h

@@ -33,9 +33,6 @@ private:
     /// Load and RGB TGA image file to an array
     bool load_tga(const std::string& filename, uint8_t*& data_array);
 
-    /// Initialize the texture for OpenGL
-    void generate_texture();
-
     void invert_channels(uint8_t first_channel,uint8_t second_channel);
 };