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Cleanup Baseball in pitching.js

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This commit is contained in:
Ryan Huffman 2015-11-09 12:02:28 -08:00
parent 5d4ce6aefc
commit a400d63960
1 changed files with 16 additions and 9 deletions
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25
examples/baseball/pitching.js
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@ -143,7 +143,6 @@ PitchingMachine.prototype = {
}
print("Pitching ball");
var pitchDirection = { x: 0, y: 0, z: 1 };
var machineProperties = Entities.getEntityProperties(this.pitchingMachineID, ["dimensions", "position", "rotation"]);
var pitchFromPositionBase = machineProperties.position;
var pitchFromOffset = vec3Mult(machineProperties.dimensions, PITCHING_MACHINE_OUTPUT_OFFSET_PCT);
@ -165,7 +164,6 @@ PitchingMachine.prototype = {
} else {
this.injector.restart();
}
print("Created baseball");
},
start: function() {
if (this.enabled) {
@ -188,7 +186,7 @@ PitchingMachine.prototype = {
if (this.baseball.finished()) {
this.baseball = null;
var self = this;
Script.setTimeout(function() { self.pitchBall() }, 3000);
Script.setTimeout(function() { self.pitchBall(); }, 3000);
}
}
}
@ -424,29 +422,38 @@ Baseball.prototype = {
if (name == "Bat") {
if (this.state == BASEBALL_STATE.PITCHING) {
print("HIT");
var FOUL_MIN_YAW = -135.0;
var FOUL_MAX_YAW = 135.0;
var yaw = Math.atan2(myVelocity.x, myVelocity.z) * 180 / Math.PI;
var foul = yaw > -135 && yaw < 135;
var foul = yaw > FOUL_MIN_YAW && yaw < FOUL_MAX_YAW;
var speedMultiplier = 2;
if (foul && myVelocity.z > 0) {
var TUNNELED_PITCH_RANGE = 15.0;
var xzDist = Math.sqrt(myVelocity.x * myVelocity.x + myVelocity.z * myVelocity.z);
var pitch = Math.atan2(myVelocity.y, xzDist) * 180 / Math.PI;
print("Pitch: ", pitch);
if (Math.abs(pitch) < 15) {
// If the pitch is going straight out the back and has a pitch in the range TUNNELED_PITCH_RANGE,
// let's assume the ball tunneled through the bat and reverse its direction.
if (Math.abs(pitch) < TUNNELED_PITCH_RANGE) {
print("Reversing hit");
myVelocity.x *= -1;
myVelocity.y *= -1;
myVelocity.z *= -1;
Vec3.length(myVelocity);
foul = false;
speedMultiplier = 10;
yaw = Math.atan2(myVelocity.x, myVelocity.z) * 180 / Math.PI;
foul = yaw > FOUL_MIN_YAW && yaw < FOUL_MAX_YAW;
speedMultiplier = 3;
}
}
// Update ball velocity
Entities.editEntity(self.entityID, {
velocity: Vec3.multiply(speedMultiplier, myVelocity),
velocity: Vec3.multiply(speedMultiplier, myVelocity)
});
// Setup line update interval