void Track::display(glutil::MatrixStack model_matrix)
{
//glutil::PushStack push(model_matrix);
//model_matrix.do_stuff(...);
glutil::PushStack push(model_matrix);
//model_matrix.Translate(position_);
model_matrix.ApplyMatrix(transformation_.Top());
glm::mat3 normal_model_to_world_matrix;
glUseProgram(top_track_program_data_.program);
glBindVertexArray(top_track_program_data_.vao);
glUniformMatrix4fv(top_track_program_data_.model_to_clip_mat_unif, 1, GL_FALSE, glm::value_ptr(model_matrix.Top()));
glUniformMatrix3fv(top_track_program_data_.normal_model_to_world_mat_unif, 1, GL_FALSE, glm::value_ptr(normal_model_to_world_matrix));
glUniform3fv(top_track_program_data_.dir_to_light_unif, 1, glm::value_ptr(bezier_game_->get_dir_to_light()));
glUniform4fv(top_track_program_data_.light_intensity_unif, 1, glm::value_ptr(bezier_game_->get_light_intensity()));
glUniform4fv(top_track_program_data_.ambient_intensity_unif, 1, glm::value_ptr(bezier_game_->get_ambient_intensity()));
glDrawArrays(GL_TRIANGLE_STRIP, 0, bezier_points_amount_ * 2);
glBindVertexArray(0);
glUseProgram(0);
glUseProgram(bottom_track_program_data_.program);
glBindVertexArray(bottom_track_program_data_.vao);
glUniformMatrix4fv(bottom_track_program_data_.model_to_clip_mat_unif, 1, GL_FALSE, glm::value_ptr(model_matrix.Top()));
glUniformMatrix3fv(bottom_track_program_data_.normal_model_to_world_mat_unif, 1, GL_FALSE, glm::value_ptr(normal_model_to_world_matrix));
glUniform3fv(bottom_track_program_data_.dir_to_light_unif, 1, glm::value_ptr(bezier_game_->get_dir_to_light()));
glUniform4fv(bottom_track_program_data_.light_intensity_unif, 1, glm::value_ptr(bezier_game_->get_light_intensity()));
glUniform4fv(bottom_track_program_data_.ambient_intensity_unif, 1, glm::value_ptr(bezier_game_->get_ambient_intensity()));
glDrawArrays(GL_TRIANGLE_STRIP, bezier_points_amount_ * 2, bezier_points_amount_ * 2);
glBindVertexArray(0);
glUseProgram(0);
}
void PlayerCar::display(glutil::MatrixStack model_matrix)
{
glutil::PushStack push(model_matrix);
//model_matrix.Translate(position_);
//model_matrix.ApplyMatrix(rotation_.Top());
//model_matrix.Scale(scale_);
model_matrix.ApplyMatrix(transformation_.Top());
glm::mat3 normal_model_to_world_matrix(rotation_.Top());
glUseProgram(player_car_program_data_.program);
glBindVertexArray(player_car_program_data_.vao);
glUniformMatrix4fv(player_car_program_data_.model_to_clip_mat_unif, 1, GL_FALSE, glm::value_ptr(model_matrix.Top()));
glUniformMatrix3fv(player_car_program_data_.normal_model_to_world_mat_unif, 1, GL_FALSE, glm::value_ptr(normal_model_to_world_matrix));
glUniform3fv(player_car_program_data_.dir_to_light_unif, 1, glm::value_ptr(bezier_game_->get_dir_to_light()));
glUniform4fv(player_car_program_data_.light_intensity_unif, 1, glm::value_ptr(bezier_game_->get_light_intensity()));
glUniform4fv(player_car_program_data_.ambient_intensity_unif, 1, glm::value_ptr(bezier_game_->get_ambient_intensity()));
glDrawElements(GL_TRIANGLES, player_car_index_data_.size(), GL_UNSIGNED_SHORT, 0);
glBindVertexArray(0);
glUseProgram(0);
}