sample.cpp

// // The sample model.  You should build a file
// // very similar to this for when you make your model.
// #include "modelerapp.h"
// #include "modelerdraw.h"
// #include "modelerview.h"
// #include <FL/gl.h>

// #include "modelerglobals.h"

// // To make a SampleModel, we inherit off of ModelerView
// class SampleModel : public ModelerView {
// public:
//   SampleModel(int x, int y, int w, int h, char *label)
//       : ModelerView(x, y, w, h, label) {}

//   virtual void draw();
// };

// // We need to make a creator function, mostly because of
// // nasty API stuff that we'd rather stay away from.
// ModelerView *createSampleModel(int x, int y, int w, int h, char *label) {
//   return new SampleModel(x, y, w, h, label);
// }

// // We are going to override (is that the right word?) the draw()
// // method of ModelerView to draw out SampleModel
// void SampleModel::draw() {
//   // This call takes care of a lot of the nasty projection
//   // matrix stuff.  Unless you want to fudge directly with the
//   // projection matrix, don't bother with this ...
//   ModelerView::draw();

//   // draw the floor
//   setAmbientColor(.1f, .1f, .1f);
//   setDiffuseColor(COLOR_RED);
//   glPushMatrix();
//   glTranslated(-5, 0, -5);
//   drawBox(10, 0.01f, 10);
//   glPopMatrix();

//   // draw the sample model
//   setAmbientColor(.1f, .1f, .1f);
//   setDiffuseColor(COLOR_GREEN);
//   glPushMatrix();
//   glTranslated(VAL(XPOS), VAL(YPOS), VAL(ZPOS));

//   glPushMatrix();
//   glTranslated(-1.5, 0, -2);
//   glScaled(3, 1, 4);
//   drawBox(1, 1, 1);
//   glPopMatrix();

//   // draw cannon
//   glPushMatrix();
//   glRotated(VAL(ROTATE), 0.0, 1.0, 0.0);
//   glRotated(-90, 1.0, 0.0, 0.0);
//   drawCylinder(VAL(HEIGHT), 0.1, 0.1);

//   glTranslated(0.0, 0.0, VAL(HEIGHT));
//   drawCylinder(1, 1.0, 0.9);

//   glTranslated(0.0, 0.0, 0.5);
//   glRotated(90, 1.0, 0.0, 0.0);
//   drawCylinder(4, 0.1, 0.2);
//   glPopMatrix();

//   glPopMatrix();
// }

// int main() {
//   // Initialize the controls
//   // Constructor is ModelerControl(name, minimumvalue, maximumvalue,
//   // stepsize, defaultvalue)
//   ModelerControl controls[NUMCONTROLS];
//   controls[XPOS] = ModelerControl("X Position", -5, 5, 0.1f, 0);
//   controls[YPOS] = ModelerControl("Y Position", 0, 5, 0.1f, 0);
//   controls[ZPOS] = ModelerControl("Z Position", -5, 5, 0.1f, 0);
//   controls[HEIGHT] = ModelerControl("Height", 1, 2.5, 0.1f, 1);
//   controls[ROTATE] = ModelerControl("Rotate", -135, 135, 1, 0);

//   ModelerApplication::Instance()->Init(&createSampleModel, controls,
//                                        NUMCONTROLS);
//   return ModelerApplication::Instance()->Run();
// }