//constructor .. e apelat cand e instantiata clasa
Laborator(){
//setari pentru desenare, clear color seteaza culoarea de clear pentru ecran (format R,G,B,A)
glClearColor(0.5,0.5,0.5,1);
glClearDepth(1); //clear depth si depth test (nu le studiem momentan, dar avem nevoie de ele!)
glEnable(GL_DEPTH_TEST); //sunt folosite pentru a determina obiectele cele mai apropiate de camera (la curs: algoritmul pictorului, algoritmul zbuffer)
//incarca un shader din fisiere si gaseste locatiile matricilor relativ la programul creat
gl_program_shader = lab::loadShader("shadere\\shader_vertex.glsl", "shadere\\shader_fragment.glsl");
//Initializam pod_racer
player = new Object("resurse\\pod racer.obj");
//player->scale(2, 2, 2);
player->rotate(180, 0, 1, 0);
objects.push_back(player);
//Initializam stadion
//stadium = new Object("resurse\\Stadion.obj");
//objects.push_back(stadium);
//matrici de modelare si vizualizare
cam1.set(glm::vec3(0,2,-4), glm::vec3(0,5,-100), glm::vec3(0,1,0));
cam2.set(glm::vec3(0, 0, 40), glm::vec3(0, 0, 0), glm::vec3(0, 1, 0));
cam3.set(glm::vec3(0, 0, 40), glm::vec3(0, 0, 0), glm::vec3(0, 1, 0));
//desenare wireframe
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glLineWidth(10);
glPointSize(10);
}
Tema4() {
// Setari pentru desenare, clear color seteaza culoarea de clear pentru ecran (format R,G,B,A).
glClearColor(0.0, 0.0, 0.0, 1);
glClearDepth(1); // clear depth si depth test sunt folosite pentru a determina obiectele cele mai apropiate de camera.
glEnable(GL_DEPTH_TEST);
// Incarca un shader din fisiere si gaseste locatiile matricilor relativ la programul creat.
gl_program_shader = lab::loadShader("shadere\\shader_vertex.glsl", "shadere\\shader_fragment.glsl");
// Incarca texturi.
textures.push_back(lab::loadTextureBMP("resurse\\b1.bmp"));
textures.push_back(lab::loadTextureBMP("resurse\\b2.bmp"));
textures.push_back(lab::loadTextureBMP("resurse\\b3.bmp"));
textures.push_back(lab::loadTextureBMP("resurse\\b4.bmp"));
textures.push_back(lab::loadTextureBMP("resurse\\b5.bmp"));
textures.push_back(lab::loadTextureBMP("resurse\\flying_car_texture.bmp"));
for (int i = 0; i < textures.size(); ++i) {
glActiveTexture(GL_TEXTURE0 + i + 1);
glBindTexture(GL_TEXTURE_2D, textures[i]);
}
srand(time(NULL));
// Camere
view1 = new lab::Camera();
view1->set(glm::vec3(-10, Building::MAX_HEIGHT + 10, 500), glm::vec3(490, Building::MAX_HEIGHT + 10, 500), glm::vec3(0, 1, 0));
view2 = new lab::Camera();
view2->set(glm::vec3(500, 750, 500), glm::vec3(500.1, 0, 500.1), glm::vec3(0, 1, 0));
view2->rotateFPSoX(-45);
is_fps = true;
vehicle = new Vehicle();
quad = new Quad(1000);
// Folosesc primele 5 texturi pentru cladiri.
city = new City(textures.size() - 1);
// Lumina & material
material_shininess = 10;
material_kd = 0.4;
material_ks = 0.1;
// Desenare solid
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
modified = true;
}
//constructor .. e apelat cand e instantiata clasa
Laborator(){
//setari pentru desenare, clear color seteaza culoarea de clear pentru ecran (format R,G,B,A)
glClearColor(0.8,0.8,0.8,1);
glClearDepth(1); //clear depth si depth test (nu le studiem momentan, dar avem nevoie de ele!)
glEnable(GL_DEPTH_TEST); //sunt folosite pentru a determina obiectele cele mai apropiate de camera (la curs: algoritmul pictorului, algoritmul zbuffer)
//initializari
timp = 0.0f;
amplitudine = 1.5f;
frecventa = glm::pi<float>() /15; // 2pi/lungime --- lungime e 30
faza = frecventa /2 ;// viteza * frecventa ---- viteza = 0.5
directional = 0; circular = 0; // unde
directie = glm::vec3(1, 0, 1);
centru.x = 150;
centru.z = 10;
drawable = 0;
//incarca un shader din fisiere si gaseste locatiile matricilor relativ la programul creat
gl_program_shader_gouraud = lab::loadShader("shadere\\shader_gouraud_vertex.glsl", "shadere\\shader_gouraud_fragment.glsl");
//incarca o sfera
lab::loadObj("resurse\\sphere.obj",mesh_vao_sphere, mesh_vbo_sphere, mesh_ibo_sphere, mesh_num_indices_sphere);
//incarca un plan
//lab::loadObj("resurse\\plane.obj",mesh_vao_ground, mesh_vbo_ground, mesh_ibo_ground, mesh_num_indices_ground);
for (int i = 0; i < 100; i++) {
for (int j = 0; j < 100; j++) {
ver.push_back(lab::VertexFormat(i, 0, -j, 0, 1, 0));
}
}
for (int i = 0; i < 99; i++) {
for (int j = 0; j < 99; j++) {
ind.push_back(glm::uvec3(i * 100 + j, (i + 1) * 100 + j, (i + 1) * 100 + j + 1));
ind.push_back(glm::uvec3(i * 100 + j, (i + 1) * 100 + j + 1, i * 100 + j + 1));
}
}
// create grid
createGrid();
//lumina & material
eye_position = glm::vec3(50, 25, 0);
FPS.set(glm::vec3(50, 25, 0), glm::vec3(50, 0, -15), glm::vec3(0, 1, 0));
light_position = glm::vec3(50,10,-50);
material_shininess = 30;
material_kd = 0.5;
material_ks = 0.5;
//matrici de modelare si vizualizare
model_matrix = glm::mat4(1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1);
//desenare wireframe
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
//constructor .. e apelat cand e instantiata clasa
Laborator(){
//setari pentru desenare, clear color seteaza culoarea de clear pentru ecran (format R,G,B,A)
glClearColor(0.5,0.5,0.5,1);
glClearDepth(1); //clear depth si depth test (nu le studiem momentan, dar avem nevoie de ele!)
glEnable(GL_DEPTH_TEST); //sunt folosite pentru a determina obiectele cele mai apropiate de camera (la curs: algoritmul pictorului, algoritmul zbuffer)
//incarca un shader din fisiere si gaseste locatiile matricilor relativ la programul creat
lab::gl_program_shader_gouraud = lab::loadShader("shadere\\shader_gouraud_vertex.glsl", "shadere\\shader_gouraud_fragment.glsl");
//incarca o sfera
lab::loadObj("resurse\\sphere.obj",mesh_vao_sphere, mesh_vbo_sphere, mesh_ibo_sphere, mesh_num_indices_sphere);
ground = myLoadGround_as_Mesh();
// init camera
camera.set(glm::vec3(0, 10, 50), glm::vec3(0, 0, 0), glm::vec3(0, 1, 0));
//lumina & material
eye_position = glm::vec3(0, 10, 50);
light_position = glm::vec3(10, 7, -100);
material_shininess = 30;
material_kd = 0.5;
material_ks = 0.5;
amplitudine[0] = 5.0f;
amplitudine[1] = 5.0f;
amplitudine[2] = 5.0f;
lungime_unda[0] = 40.0f;
lungime_unda[1] = 40.0f;
lungime_unda[2] = 40.0f;
viteza_s[0] = 2.0f;
viteza_s[1] = 2.0f;
viteza_s[2] = 0.5f;
centru = glm::vec2(10, 10);
for (int i = 0; i < 3; i++){
frecv[i] = 2 * pi / lungime_unda[i];
faza[i] = viteza_s[i] * 2 * pi / lungime_unda[i];
}
timp = 1;
//matrici de modelare si vizualizare
model_matrix = glm::mat4(1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1);
//view_matrix = glm::lookAt(eye_position, glm::vec3(0,0,0), glm::vec3(0,1,0));
matrice_translatie_1 = glm::translate(model_matrix, glm::vec3(light_position.x, light_position.y, light_position.z + 100));
//desenare wireframe
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
//tasta apasata
void notifyKeyPressed(unsigned char key_pressed, int mouse_x, int mouse_y){
if(key_pressed == 27) lab::glut::close(); //ESC inchide glut si
if(key_pressed == 32) {
//SPACE reincarca shaderul si recalculeaza locatiile (offseti/pointeri)
glDeleteProgram(gl_program_shader);
gl_program_shader = lab::loadShader("shadere\\shader_vertex.glsl", "shadere\\shader_fragment.glsl");
}
if(key_pressed == 'i'){
static bool wire =true;
wire=!wire;
glPolygonMode(GL_FRONT_AND_BACK, (wire?GL_LINE:GL_FILL));
}
if(key_pressed == 'w') { cam1.translateForward(1.0f); }
if(key_pressed == 'a') { cam1.translateRight(-1.0f); }
if(key_pressed == 's') { cam1.translateForward(-1.0f); }
if(key_pressed == 'd') { cam1.translateRight(1.0f); }
if(key_pressed == 'r') { cam1.translateUpword(1.0f); }
if(key_pressed == 'f') { cam1.translateUpword(-1.0f); }
if(key_pressed == 'q') { cam1.rotateFPSoY(1.0f); }
if(key_pressed == 'e') { cam1.rotateFPSoY(-1.0f); }
if(key_pressed == 'z') { cam1.rotateFPSoZ(-1.0f); }
if(key_pressed == 'c') { cam1.rotateFPSoZ(1.0f); }
if(key_pressed == 't') { cam1.rotateFPSoX(1.0f); }
if(key_pressed == 'g') { cam1.rotateFPSoX(-1.0f); }
if(key_pressed == 'o') { cam1.set(glm::vec3(0,0,40), glm::vec3(0,0,0), glm::vec3(0,1,0)); }
if(key_pressed == '1') { cam1.rotateTPSoX(1.0f,40.0f); }
if(key_pressed == '2') { cam1.rotateTPSoX(-1.0f,40.0f); }
if(key_pressed == '3') { cam1.rotateTPSoY(1.0f,40.0f); }
if(key_pressed == '4') { cam1.rotateTPSoY(-1.0f,40.0f); }
if(key_pressed == '5') { cam1.rotateTPSoZ(1.0f,40.0f); }
if(key_pressed == '6') { cam1.rotateTPSoZ(-1.0f,40.0f); }
if (key_pressed == '7') { active_camera = 1; }
if (key_pressed == '8') { active_camera = 2; }
if (key_pressed == '9') { active_camera = 3; }
if (key_pressed == '0') { active_camera = 4; }
}