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package robotrace;
/**
* The state variables that describe how the
* scene should be rendered.
*/
public class GlobalState {
// State variables.
public boolean showAxes; // Show an axis frame if true.
public boolean showStick; // Show robot(s) as stick figures.
public int trackNr; // Track to use:
// 0 -> test track,
// 1 -> O, 2 -> L, 3 -> C, 4 -> custom.
public float tAnim; // Time since start of animation in seconds.
public int w; // Width of window in pixels.
public int h; // Height of window in pixels.
public Vector cnt; // Center point.
public float vDist; // Distance eye point to center point.
public float vWidth; // Width of scene to be shown.
public float theta; // Azimuth angle in radians.
public float phi; // Inclination angle in radians.
//public boolean persp; // Perspective (true) or isometric (false) projection.
public int camMode; // In race mode: 0 -> overview,
// 1 -> tracking helicopter,
// 2 -> view from the side on the leader,
// 3 -> view from camera on top of
// last robot,
// 4 -> autoswitch.
//public boolean lightCamera; // Light source is attached to camera (true)
// or world (false).
/**
* Default settings.
*/
public final void reset() {
showAxes = true;
showStick = false;
trackNr = 0;
tAnim = -1;
cnt = Vector.O;
vDist = 10f;
vWidth = 10f;
theta = 0f;
phi = 0f;
//persp = false;
camMode = 0;
//lightCamera = false;
}
public GlobalState() {
reset();
}
/**
* Textual format.
*/
@Override
public String toString() {
return "GlobalState{" +
"showAxes=" + showAxes +
", showStick=" + showStick +
", trackNr=" + trackNr +
", tAnim=" + tAnim +
", w=" + w +
", h=" + h +
", cnt=" + cnt +
", vDist=" + vDist +
", vWidth=" + vWidth +
", phi=" + theta +
", theta=" + phi +
//", persp=" + persp +
", camMode=" + camMode +
//", lightCamera=" + lightCamera +
'}';
}
}
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