HTML5 Canvas Cheat Sheet

http://blog.nihilogic.dk/ Canvas element Attributes Name Type Default width unsigned long 300 height unsigned long 150 Methods Return Name string toDataURL( [Optional] string type, [Variadic] any args) Object getContext( string contextId) 2D Context... Leggi di più

http://blog.nihilogic.dk/ Canvas element Attributes Name Type Default width unsigned long 300 height unsigned long 150 Methods Return Name string toDataURL( [Optional] string type, [Variadic] any args) Object getContext( string contextId) 2D Context Attributes Name Type canvas HTMLCanvasObject [readonly] Methods Return Name void save( ) void restore( ) Transformation Methods Return Name void scale( float x, float y) void rotate( float angle) void translate( float x, float y) void transform( float m11, float m12, float m21, float m22, float dx, float dy) void setTransform( float m11, float m12, float m21, float m22, float dx, float dy) Image drawing Methods Return Name void drawImage( Object image, float dx, float dy, [Optional] float dw, float dh) Argument "image" can be of type HTMLImageElement, HTMLCanvasElement or HTMLVideoElement void drawImage( Object image, float sx, float sy, float sw, float sh, float dx, float dy, float dw, float dh) Compositing Attributes Name Type Default glo Leggi meno