//Called to update the display.
//You should call glutSwapBuffers after all of your rendering to display what you rendered.
//If you need continuous updates of the screen, call glutPostRedisplay() at the end of the function.
void display()
{
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClearDepth(1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glutil::MatrixStack currMatrix;
currMatrix.Translate(glm::vec3(0.0f, 0.0f, -200.0f));
currMatrix.RotateX(g_angles.fAngleX);
DrawGimbal(currMatrix, GIMBAL_X_AXIS, glm::vec4(0.4f, 0.4f, 1.0f, 1.0f));
currMatrix.RotateY(g_angles.fAngleY);
DrawGimbal(currMatrix, GIMBAL_Y_AXIS, glm::vec4(0.0f, 1.0f, 0.0f, 1.0f));
currMatrix.RotateZ(g_angles.fAngleZ);
DrawGimbal(currMatrix, GIMBAL_Z_AXIS, glm::vec4(1.0f, 0.3f, 0.3f, 1.0f));
glUseProgram(theProgram);
currMatrix.Scale(3.0, 3.0, 3.0);
currMatrix.RotateX(-90);
//Set the base color for this object.
glUniform4f(baseColorUnif, 1.0, 1.0, 1.0, 1.0);
glUniformMatrix4fv(modelToCameraMatrixUnif, 1, GL_FALSE, glm::value_ptr(currMatrix.Top()));
g_pObject->Render("tint");
glUseProgram(0);
glutSwapBuffers();
}
void AscentApMfd::UpdatePg_Gbl (oapi::Sketchpad *skp)
{
double pitch, yaw;
int i;
int s2 = W/16;
int s1 = s2*2;
int cx = W/2;
int cy = ch*3+s1;
int ssme_cx[3] = {(2*W)/10, (8*W)/10, cx};
int ssme_cy[3] = {cy+(3*s1)/2, cy+(3*s1)/2, cy};
skp->SetTextAlign (oapi::Sketchpad::CENTER);
skp->Text (W/2, cy-s1-(3*ch)/2, "Gimbal SSME", 11);
for (i = 0; i < 3; i++) {
ap->GetVessel()->GetSSMEGimbalPos (i, pitch, yaw);
DrawGimbal (skp, ssme_cx[i], ssme_cy[i], pitch, yaw);
}
if (ap->GetVessel()->status < 2) {
int srb_cy = H-s1-ch;
int srb_cx[2] = {(2*W)/10, (8*W)/10};
skp->Line (0, srb_cy-s1-ch*2, W, srb_cy-s1-ch*2);
skp->Text (W/2, srb_cy-s1-(3*ch)/2, "Gimbal SRB", 10);
for (i = 0; i < 2; i++) {
ap->GetVessel()->GetSRBGimbalPos (i, pitch, yaw);
DrawGimbal (skp, srb_cx[i], srb_cy, pitch, yaw);
}
}
}
