void HardHat::setModel() {
safe_glUniformMatrix4fv(cshader.h_uModelMatrix, glm::value_ptr(modelTrans.modelViewMatrix));
}
/* set the Model transform to the identity */
void SetModelI() {
glm::mat4 tmp = glm::mat4(1.0f);
safe_glUniformMatrix4fv(h_uModelMatrix, glm::value_ptr(tmp));
}
/* projection matrix - do not change */
glm::mat4 SetProjectionMatrix() {
glm::mat4 Projection = glm::perspective(80.0f, (float)g_width/g_height, 0.1f, 500.f);
safe_glUniformMatrix4fv(h_uProjMatrix, glm::value_ptr(Projection));
return Projection;
}
/* camera controls - do not change */
void SetView() {
glUniform3f(h_uCamPos, eye.x, eye.y, eye.z);
glm::mat4 View = glm::lookAt(eye, target, up);
safe_glUniformMatrix4fv(h_uViewMatrix, glm::value_ptr(View));
}