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/** CSci-4611 In-Class Example */
#include "snowman.h"
#include <iostream>
#include <sstream>
Snowman::Snowman() : GraphicsApp(1024,768, "Do You Want to Build a Snowman?") {
}
Snowman::~Snowman() {
}
void Snowman::UpdateSimulation(double dt) {
}
void Snowman::InitOpenGL() {
// Set up the camera in a good position to see the entire scene
proj_matrix_ = Matrix4::Perspective(60.0f, aspect_ratio(), 0.01f, 100.0f);
view_matrix_ = Matrix4::LookAt(Point3(0,2,10), Point3(0,0,0), Vector3(0,1,0));
glClearColor(0.2f, 0.6f, 1.0f, 1.0f);
}
void Snowman::DrawUsingOpenGL() {
Matrix4 identity;
// draws a set of axes at the world origin, since we are passing the identity
// matrix for the "model" matrix.
quick_shapes_.DrawAxes(identity, view_matrix_, proj_matrix_);
Matrix4 S_ground = Matrix4::Scale(Vector3(40.0f, 0.2f, 40.0f));
Matrix4 T_ground = Matrix4::Translation(Vector3(0.0f, -0.2f, 0.0f));
Matrix4 ground_combo = T_ground * S_ground;
quick_shapes_.DrawCube(ground_combo, view_matrix_, proj_matrix_, Color(0.8f, 0.8f, 0.8f));
}
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