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programming guidelines

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This commit is contained in:
rsninja722 2020-04-17 15:20:05 -04:00
parent bd38da663d
commit 7328107b11
5 changed files with 96 additions and 2 deletions
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5
docs/assets/js/constants.js Normal file
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@ -0,0 +1,5 @@
var constants = {
testOrganizer: {
EXAMPLE_DELETE_ME_LATER : 1277336
}
};

33
docs/assets/js/index.js
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@ -1,4 +1,3 @@
// Handle starting the pre-load animation // Handle starting the pre-load animation
var page_preloader = new Preloader(); var page_preloader = new Preloader();
page_preloader.show(true); page_preloader.show(true);
@ -11,8 +10,38 @@ audio = [
"" ""
]; ];
function update() { var globalStates = {
titleScreen:0,
starting:1,
playing:2,
paused:3,
end:4
};
var globalState = globalStates.titleScreen;
function update() {
switch(globalState) {
// title screen
case globalStates.titleScreen:
break;
// starting
case globalStates.starting:
break;
// playing
case globalStates.playing:
break;
// paused
case globalStates.paused:
break;
// end
case globalStates.end:
break;
}
} }
function input() { function input() {

41
docs/assets/js/utils.js Normal file
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@ -0,0 +1,41 @@
// clamps a value between min and max
function clamp(value, min, max) {
return Math.min(max, Math.max(min, value));
}
// linear interpolation towards somewhere
function lerp(start, end, amt) { return (1 - amt) * start + amt * end; }
// returns a new value with friction applied
function friction(value, amount) {
if (value > 0) { value -= amount; }
if (value < 0) { value += amount; }
if (Math.abs(value) < amount * 2) { value = 0; }
return value;
}
var tau = Math.PI * 2;
var pi = Math.PI;
// returns a new angle that gets closer to the target angle
function turn(cur, target, speed) {
if (target < 0) { target = tau + target; }
if ((cur % tau) > target) {
if ((cur % tau) - target > pi) {
cur += speed;
} else {
cur -= speed;
}
} else {
if (target - (cur % tau) > pi) {
cur -= speed;
} else {
cur += speed;
}
}
if (Math.abs(cur - target) < speed * 1.1) {
cur = target;
}
if (cur > tau) { cur = cur - tau; }
if (cur < 0) { cur = tau + cur; }
return cur;
}

2
docs/index.html
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@ -21,6 +21,8 @@
<body> <body>
<canvas width="1000" height="800" id="game"></canvas> <canvas width="1000" height="800" id="game"></canvas>
<script src="assets/js/game.js"></script> <script src="assets/js/game.js"></script>
<script src="assets/js/constants.js"></script>
<script src="assets/js/utils.js"></script>
<script src="assets/js/preloader/preloader.js"></script> <script src="assets/js/preloader/preloader.js"></script>
<script src="assets/js/index.js"></script> <script src="assets/js/index.js"></script>
</body> </body>

17
programmingGuide.md Normal file
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@ -0,0 +1,17 @@
# guide for how we should program
## states
every separate of the game (title, transition, paused, etc.) should have a separate spot in a main switch statement, and have a separate folder where all code relating to that state should be
## magic numbers
no magic numbers, numbers that potentially might need to be changed should be a constant in constants.js
## comments
I don't care how you comment, just make sure we can all understand your code
## source control
Work on your own branch, which should be named what you are working on. Master should always be working