📚 Function Drilldowns #

Detailed documentation for specific KidLisp functions.

Transformation Functions #

Core Transformations #

• scroll - Pixel translation with wrapping
• zoom - Scale transformation from center point
• spin - Canvas rotation around center
• suck - Radial displacement transformation
• blur - Gaussian blur effect
• contrast - Contrast adjustment

Camera & View #

• pan - Camera movement and positioning
• unpan - Reset camera to default position

Specialized #

• sort - Sort pixels by brightness
• resetSpin - Reset rotation state
• smoothspin - Smooth rotation animation

Graphics Functions #

Drawing Primitives #

• line - Line drawing with various modes
• box - Rectangle drawing (filled and outlined)
• circle - Circle drawing with radius control
• tri - Triangle drawing from three points

Color & Fill #

• ink - Color setting and management
• wipe - Screen clearing and background
• flood - Flood fill operations

Control & Logic Functions #

Variables & Functions #

• def - Variable definition and scoping
• later - Function definition and parameters

Flow Control #

• if - Conditional execution
• once - Execute-once semantics
• repeat - Loop and iteration control

Math & Utility Functions #

Arithmetic #

• + - Addition with multiple arguments
• * - Multiplication operations
• random - Random number generation
• wiggle - Random variation around zero

System #

• width - Canvas width access
• height - Canvas height access
• frame - Frame counter for animation

Each function guide includes syntax, parameters, examples, and implementation notes. Functions are documented at the same level of detail regardless of complexity.