strips/voxelotl-engine
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specular highlights (blinn-phong)

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a dinosaur
2024-08-19 00:05:53 +10:00
parent 94ed59055a
commit 5a7b53833d
4 changed files with 23 additions and 8 deletions
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5
Sources/Voxelotl/Game.swift
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@ -64,6 +64,7 @@ class Game: GameDelegate {
func draw(_ renderer: Renderer, _ time: GameTime) {
let totalTime = Float(time.total.asFloat)
let cubeSpeedMul: Float = 0.1
var instances: [Instance] = boxes.map {
Instance(
@ -73,9 +74,9 @@ class Game: GameDelegate {
}
instances.append(
Instance(
position: .init(0, sin(totalTime * 1.5) * 0.5, -2) * 2,
position: .init(0, sin(totalTime * 1.5 * cubeSpeedMul) * 0.5, -2) * 2,
scale: .init(repeating: 0.5),
rotation: .init(angle: totalTime * 3.0, axis: .init(0, 1, 0)),
rotation: .init(angle: totalTime * 3.0 * cubeSpeedMul, axis: .init(0, 1, 0)),
color: .init(r: 0.5, g: 0.5, b: 1).linear))
renderer.batch(instances: instances, camera: self.camera)
}