web api instance method
WebGLRenderingContext: lineWidth() method
Available in workers
The WebGLRenderingContext.lineWidth() method of the WebGL API sets the line width of rasterized
lines.
Syntax
lineWidth(width)
Parameters
width- : A
GLfloatspecifying the width of rasterized lines. Default value: 1.
- : A
Return value
None (undefined).
Examples
Setting the line width:
gl.lineWidth(5);
Getting the line width:
gl.getParameter(gl.LINE_WIDTH);
Getting the range of available widths. Returns a Float32Array.
gl.getParameter(gl.ALIASED_LINE_WIDTH_RANGE);
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.