FIGUREPROPERTIES Figure Object Properties
Section: Handle-Based Graphics
Usage
Below is a summary of the properties for the axis.-
alphamap-vector- Contains the alpha (transparency) map for the figure. If this is set to a scalar, then all values are mapped to the same transparency. It defaults to1, which is all values being fully opaque. If you set this to a vector, the values of graphics objects will be mapped to different transparency values, based on the setting of theiralphadatamappingproperty. -
color-colorspec- The background color of the figure (defaults to a gray[0.6,0.6,0.6]). During printing, this color is set to white, and then is restored. -
colormap-color vector- anN x 3matrix of RGB values that specifies the colormap for the figure. Defaults to anHSVmap. -
children-handle vector- the handles for objects that are children of this figure. These should be axis objects. -
currentaxes-handle- the handle for the current axes. Also returned bygca. -
doublebuffer- Not used. -
parent- Not used. -
position- Not used. -
type-string- returns the string'figure'. -
userdata-array- arbitrary array you can use to store data associated with the figure. -
nextplot-{'add','replace','replacechildren'}- If set to'add'then additional axes are added to the list of children for the current figure. If set to'replace', then a new axis replaces all of the existing children. -
figsize-two vector- the size of the figure window in pixels (width x height). -
renderer-{'painters','opengl'}- When set to'painters'drawing is based on the Qt drawing methods (which can handle flat shading of surfaces with transparency). If you set the renderer to'opengl'then OpenGL is used for rendering. Support for OpenGL is currently in the alpha stage, and FreeMat does not enable it automatically. You can set the renderer mode to'opengl'manually to experiment. Also, OpenGL figures cannot be printed yet.