VR/AR Development

Vr ar

by davila7 · MIT license · ★ 32,299 on GitHub

VR/AR development principles. Comfort, interaction, performance requirements.

---
name: vr-ar
description: VR/AR development principles. Comfort, interaction, performance requirements.
allowed-tools: Read, Write, Edit, Glob, Grep
---

# VR/AR Development

> Immersive experience principles.

---

## 1. Platform Selection

### VR Platforms

| Platform | Use Case |
|----------|----------|

Overview

VR/AR development principles. Comfort, interaction, performance requirements.

Manual install (npx, ZIP)

Claude Codenpx skills add davila7/claude-code-templates --skill vr-ar -g -a claude-code

Claude Code (degit)

npx degit davila7/claude-code-templates/cli-tool/components/skills/creative-design/game-development/vr-ar#main ~/.claude/skills/vr-ar

Claude.ai / desktopZip the folder and upload it under Settings → Capabilities → Skills.

Codex, Cursor, other agentsPoint them at SKILL.md. The other files are plain text.

Connects with Agent Alley MCP · agentalley.io/mcp

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SKILL.md

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VR/AR Development

Immersive experience principles.

1. Platform Selection

VR Platforms

Platform	Use Case
Quest	Standalone, wireless
PCVR	High fidelity
PSVR	Console market
WebXR	Browser-based

AR Platforms

Platform	Use Case
ARKit	iOS devices
ARCore	Android devices
WebXR	Browser AR
HoloLens	Enterprise

2. Comfort Principles

Motion Sickness Prevention

Cause	Solution
Locomotion	Teleport, snap turn
Low FPS	Maintain 90 FPS
Camera shake	Avoid or minimize
Rapid acceleration	Gradual movement

Comfort Settings

Vignette during movement
Snap vs smooth turning
Seated vs standing modes
Height calibration

3. Performance Requirements

Target Metrics

Platform	FPS	Resolution
Quest 2	72-90	1832x1920
Quest 3	90-120	2064x2208
PCVR	90	2160x2160+
PSVR2	90-120	2000x2040

Frame Budget

VR requires consistent frame times
Single dropped frame = visible judder
90 FPS = 11.11ms budget

4. Interaction Principles

Controller Interaction

Type	Use
Point + click	UI, distant objects
Grab	Manipulation
Gesture	Magic, special actions
Physical	Throwing, swinging

Hand Tracking

More immersive but less precise
Good for: social, casual
Challenging for: action, precision

5. Spatial Design

World Scale

1 unit = 1 meter (critical)
Objects must feel right size
Test with real measurements

Depth Cues

Cue	Importance
Stereo	Primary depth
Motion parallax	Secondary
Shadows	Grounding
Occlusion	Layering

6. Anti-Patterns

❌ Don't	✅ Do
Move camera without player	Player controls camera
Drop below 90 FPS	Maintain frame rate
Use tiny UI text	Large, readable text
Ignore arm length	Scale to player reach

Remember: Comfort is not optional. Sick players don't play.

1	---
2	name: vr-ar
3	description: VR/AR development principles. Comfort, interaction, performance requirements.
4	allowed-tools: Read, Write, Edit, Glob, Grep
5	---
6
7	# VR/AR Development
8
9	> Immersive experience principles.
10
11	---
12
13	## 1. Platform Selection
14
15	### VR Platforms
16
17	\| Platform \| Use Case \|
18	\|----------\|----------\|
19	\| Quest \| Standalone, wireless \|
20	\| PCVR \| High fidelity \|
21	\| PSVR \| Console market \|
22	\| WebXR \| Browser-based \|
23
24	### AR Platforms
25
26	\| Platform \| Use Case \|
27	\|----------\|----------\|
28	\| ARKit \| iOS devices \|
29	\| ARCore \| Android devices \|
30	\| WebXR \| Browser AR \|
31	\| HoloLens \| Enterprise \|
32
33	---
34
35	## 2. Comfort Principles
36
37	### Motion Sickness Prevention
38
39	\| Cause \| Solution \|
40	\|-------\|----------\|
41	\| Locomotion \| Teleport, snap turn \|
42	\| Low FPS \| Maintain 90 FPS \|
43	\| Camera shake \| Avoid or minimize \|
44	\| Rapid acceleration \| Gradual movement \|
45
46	### Comfort Settings
47
48	- Vignette during movement
49	- Snap vs smooth turning
50	- Seated vs standing modes
51	- Height calibration
52
53	---
54
55	## 3. Performance Requirements
56
57	### Target Metrics
58
59	\| Platform \| FPS \| Resolution \|
60	\|----------\|-----\|------------\|
61	\| Quest 2 \| 72-90 \| 1832x1920 \|
62	\| Quest 3 \| 90-120 \| 2064x2208 \|
63	\| PCVR \| 90 \| 2160x2160+ \|
64	\| PSVR2 \| 90-120 \| 2000x2040 \|
65
66	### Frame Budget
67
68	- VR requires consistent frame times
69	- Single dropped frame = visible judder
70	- 90 FPS = 11.11ms budget
71
72	---
73
74	## 4. Interaction Principles
75
76	### Controller Interaction
77
78	\| Type \| Use \|
79	\|------\|-----\|
80	\| Point + click \| UI, distant objects \|
81	\| Grab \| Manipulation \|
82	\| Gesture \| Magic, special actions \|
83	\| Physical \| Throwing, swinging \|
84
85	### Hand Tracking
86
87	- More immersive but less precise
88	- Good for: social, casual
89	- Challenging for: action, precision
90
91	---
92
93	## 5. Spatial Design
94
95	### World Scale
96
97	- 1 unit = 1 meter (critical)
98	- Objects must feel right size
99	- Test with real measurements
100
101	### Depth Cues
102
103	\| Cue \| Importance \|
104	\|-----\|------------\|
105	\| Stereo \| Primary depth \|
106	\| Motion parallax \| Secondary \|
107	\| Shadows \| Grounding \|
108	\| Occlusion \| Layering \|
109
110	---
111
112	## 6. Anti-Patterns
113
114	\| ❌ Don't \| ✅ Do \|
115	\|----------\|-------\|
116	\| Move camera without player \| Player controls camera \|
117	\| Drop below 90 FPS \| Maintain frame rate \|
118	\| Use tiny UI text \| Large, readable text \|
119	\| Ignore arm length \| Scale to player reach \|
120
121	---
122
123	> Remember: Comfort is not optional. Sick players don't play.
124