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Provides an interface to the user's clock. Use this skill when working with time measurement, frame rate control, performance monitoring, or any time-related operations in LÖVE games.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Provides an interface to the user's keyboard. Use this skill when working with keyboard operations, key events, text input, or any keyboard-related operations in LÖVE games.
Can simulate 2D rigid body physics in a realistic manner. This module is based on Box2D, and this API corresponds to the Box2D API as closely as possible. Use this skill when working with physics operations, collision detection, rigid body dynamics, or any physics-related operations in LÖVE games.
Load when working with LÖVE 2D, the LÖVE engine, love2d, .love archives, Lua 5.1/LuaJIT 2.1 game development, or LÖVE callbacks, modules, conf.lua, and packaging.
The primary responsibility for the love.graphics module is the drawing of lines, shapes, text, Images and other Drawable objects onto the screen. Its secondary responsibilities include loading external files (including Images and Fonts) into memory, creating specialized objects (such as ParticleSystems or Canvases) and managing screen geometry. LÖVE's coordinate system is rooted in the upper-left corner of the screen, which is at location (0, 0). The x axis is horizontal: larger values are further to the right. The y axis is vertical: larger values are further towards the bottom. In many cases, you draw images or shapes in terms of their upper-left corner. Many of the functions are used to manipulate the graphics coordinate system, which is essentially the way coordinates are mapped to the display. You can change the position, scale, and even rotation in this way. Use this skill when working with drawing operations, sprites, animations, shaders, or any visual rendering in LÖVE games.
Load for objective audio analysis from ffmpeg metrics - spectral statistics, spectrograms, loudness, EBU R128, LUFS, LU, RMS, dBFS, dBTP, true peak, crest factor, dynamic range, and noise floor. Covers the aspectralstats, astats, ebur128, and loudnorm filters: what each metric measures, how ffmpeg computes it, its units and range, and the external loudness standards and platform targets. Use when reading or producing ffmpeg audio measurements, even when the user names only a metric, filter, or standard.
Use when the user mentions `gh`, `gh api`, the GitHub CLI, the GitHub API, or wants to view, query, search, or change GitHub. Covers querying the GitHub API, raw API calls, PRs/pull requests, issues, workflows/Actions/CI, releases, repos, notifications, status, and any task that views or queries GitHub data.
| name | love-timer |
| description | Provides an interface to the user's clock. Use this skill when working with time measurement, frame rate control, performance monitoring, or any time-related operations in LÖVE games. |
| license | MIT |
| metadata | {"author":"Ron Dekker <rondekker.nl>"} |
Provides an interface to the user's clock. Use this skill when working with time measurement, frame rate control, performance monitoring, or any time-related operations in LÖVE games.
love.timer.getAverageDelta() -> delta: number: Returns the average delta time (seconds per frame) over the last second.love.timer.getDelta() -> dt: number: Returns the time between the last two frames.love.timer.getFPS() -> fps: number: Returns the current frames per second.love.timer.getTime() -> time: number: Returns the value of a timer with an unspecified starting time. This function should only be used to calculate differences between points in time, as the starting time of the timer is unknown.love.timer.sleep(s: number): Pauses the current thread for the specified amount of time.love.timer.step() -> dt: number: Measures the time between two frames. Calling this changes the return value of love.timer.getDelta.-- Use delta time for frame-rate independent movement
function love.update(dt)
local moveSpeed = 200 -- pixels per second
local distance = moveSpeed * dt
player.x = player.x + distance
end
-- Measure function execution time
local startTime = love.timer.getTime()
-- Perform some operations
complexOperation()
local endTime = love.timer.getTime()
local elapsed = endTime - startTime
print("Operation took: " .. elapsed .. " seconds")