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Better pointer lock #8

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Better pointer lock #8

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6dcb75b
using space bar to jump and adding one more actor
xtanion Apr 22, 2023
13f582d
Implementation of a better camera (using pointer lock)
xtanion Apr 22, 2023
68618ed
having some errors will solve later
xtanion Apr 22, 2023
1c746f9
some prob, idk what
xtanion Apr 22, 2023
d6c2056
good speed
xtanion Apr 22, 2023
e538b8c
A smoother / better camera implementation
xtanion Apr 23, 2023
f4013fb
up and down controls
xtanion Apr 23, 2023
ca65ce8
removing unnessesary items
xtanion Apr 23, 2023
d5ba49c
adding new logo + cleaning code
xtanion Apr 24, 2023
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59 changes: 49 additions & 10 deletions index.html
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Original file line number Diff line number Diff line change
@@ -1,13 +1,52 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<link rel="icon" type="image/png" href="/template/public/acm.png" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Symphonia</title>
</head>
<body>
<canvas class="webgl"></canvas>

<head>
<meta charset="UTF-8" />
<link rel="icon" type="image/png" href="/template/public/symphonia.png" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Symphonia</title>
<link type="text/css" rel="stylesheet" href="/template/style.css">
<style>
#blocker {
position: absolute;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.5);
}

#instructions {
width: 100%;
height: 100%;

display: flex;
flex-direction: column;
justify-content: center;
align-items: center;

text-align: center;
font-size: 14px;
cursor: pointer;
}
</style>
</head>


<body>

<canvas class="webgl">
<script type="module" src="/js/main.js"></script>
</body>
</html>
</canvas>

<div id="blocker">
<div id="instructions">
<p style="font-size:36px">
Click to play
</p>
</p>
</div>
</div>

</body>

</html>
9 changes: 4 additions & 5 deletions js/controller.js
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Original file line number Diff line number Diff line change
Expand Up @@ -174,10 +174,10 @@ class FirstPersonControls {
this.moveRight = true;
break;

case "KeyR":
case "Space":
this.moveUp = true;
break;
case "KeyF":
case "ShiftLeft":
this.moveDown = true;
break;
}
Expand Down Expand Up @@ -205,11 +205,10 @@ class FirstPersonControls {
this.moveRight = false;
break;

case "KeyR":
case 87:
case "Space":
this.moveUp = false;
break;
case "KeyF":
case "ShiftLeft":
this.moveDown = false;
break;
}
Expand Down
95 changes: 49 additions & 46 deletions js/main.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import * as THREE from "three";
import { OrbitControls } from "three/examples/jsm/controls/OrbitControls.js";
import { FirstPersonControls } from "./controller";
import { fragmentShader } from "./shader.js";
import { PointerLockControls } from "./pointerlock";

import Stats from "stats.js";

Expand All @@ -26,9 +27,8 @@ void main() {
gl_FragColor = vec4( mix( bottomColor, topColor, max( pow( max( h , 0.0), exponent ), 0.0 ) ), 1.0 );
}`;


let model, clock, controls, shader_mat, renderer;
let sun, sky;
let clock, controls, shader_mat, raycaster, renderer;
let prevTime = performance.now();

// Scene, Camera and Renderer
clock = new THREE.Clock();
Expand All @@ -43,26 +43,25 @@ document.body.appendChild(stats.domElement);
const camera = new THREE.PerspectiveCamera(
75,
window.innerWidth / window.innerHeight,
0.01,
0.1,
10000
);
camera.position.set(0, 5, 0);
camera.position.set(0, 10, 0);

function loadSky() {

const hemiLight = new THREE.HemisphereLight(0xffffff, 0xfffffff, 0.6);
hemiLight.color.setHSL(0.6, 1, 0.6);
hemiLight.color.setHSL(0.5, 1, 0.75);
hemiLight.groundColor.setHSL(0.095, 1, 0.75);
hemiLight.position.set(0, 50, 0);
scene.add(hemiLight);

const uniforms = {
topColor: { value: new THREE.Color(0x0077ff) },
topColor: { value: new THREE.Color(0x217eff) },
bottomColor: { value: new THREE.Color(0xffffff) },
offset: { value: 33 },
exponent: { value: 0.6 },
};
// scene.fog.color.copy(uniforms["bottomColor"].value);
scene.fog.color.copy(uniforms["bottomColor"].value);

const skyGeo = new THREE.SphereGeometry(1000, 32, 15);
const skyMat = new THREE.ShaderMaterial({
Expand All @@ -77,23 +76,39 @@ function loadSky() {
}

function main() {
scene.fog = new THREE.Fog( 0xa0a0a0, 1, 5000);
scene.fog = new THREE.Fog(0xa0a0a0, 1, 500);

renderer = new THREE.WebGLRenderer({
canvas: document.querySelector(".webgl"),
antialias: true,
});

controls = new PointerLockControls(camera, document.body);

const blocker = document.getElementById("blocker");
const instructions = document.getElementById("instructions");

blocker.addEventListener("click", function () {
controls.lock();
});

controls.addEventListener("lock", function () {
instructions.style.display = "none";
blocker.style.display = "none";
});

controls = new FirstPersonControls(camera, renderer.domElement);
controls.movementSpeed = 20;
controls.lookSpeed = 0.8;
controls.activeLook = false;
controls.heightMin = -10;
controls.mouseDragOn = true;
// controls.autoForward = true;
controls.mouseDragOn = true;
controls.addEventListener("unlock", function () {
blocker.style.display = "block";
instructions.style.display = "";
});
scene.add(controls.getObject());

const orbit = new OrbitControls(camera, renderer.domElement);
orbit.update();
raycaster = new THREE.Raycaster(
new THREE.Vector3(),
new THREE.Vector3(0, -1, 0),
0,
10
);

renderer.setPixelRatio(window.devicePixelRatio);
renderer.setSize(window.innerWidth, window.innerHeight);
Expand All @@ -103,50 +118,38 @@ function main() {
renderer.render(scene, camera);

// Adding objects here
const geom = new THREE.BoxGeometry(5, 5, 5);
const material = new THREE.MeshStandardMaterial({ color: "#ffffff" });
const box = new THREE.Mesh(geom, material);
const geom = new THREE.BoxGeometry(1, 1, 1);
const mat1 = new THREE.MeshStandardMaterial({ color: "#4287f5" });
const mat2 = new THREE.MeshStandardMaterial({ color: "#f542d4" });
const box = new THREE.Mesh(geom, mat1);
const box2 = new THREE.Mesh(geom, mat2);
box.castShadow = true;
box.position.set(0, 10, 0);
box.position.set(-10, 10, 0);
box2.position.set(10, 10, 0);
scene.add(box);
scene.add(box2);

// todo
shader_mat = new THREE.ShaderMaterial({
uniforms: controls.uniforms,
fragmentShader: fragmentShader(),
});
const floor_mat = new THREE.MeshBasicMaterial({ color: "#76e3a1" });
const mesh = new THREE.Mesh(
new THREE.PlaneGeometry(1000, 1000, 256, 256),
shader_mat,
new THREE.PlaneGeometry(1000, 1000, 100, 100),
floor_mat
);
mesh.rotation.x = -Math.PI / 2;
mesh.receiveShadow = true;
scene.add(mesh);

// cont planeMat = new THREE.

// light
// const light = new THREE.DirectionalLight(0xffffff, 1, 100);
// light.position.set(0, 10, 30);
// light.castShadow = true;
// scene.add(light);

// const lightHelper = new THREE.DirectionalLightHelper(light, 1);
// scene.add(lightHelper);

camera.position.z = 25;
camera.position.z = 10;

loadSky();

// updating on window size
// window.addEventListener("resize", onWindowResize);
window.addEventListener("resize", onWindowResize);
}
function onWindowResize() {
camera.aspect = window.innerWidth / window.innerHeight;
camera.updateProjectionMatrix();

renderer.setSize(window.innerWidth, window.innerHeight);
controls.handleResize();
}

// updating the scene
Expand All @@ -158,7 +161,7 @@ function animate() {
}

function render() {
controls.update(clock.getDelta(), clock.elapsedTime);
prevTime = controls.update(prevTime);
renderer.render(scene, camera);
}

Expand Down
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