Informs the Render View that a region render is about to begin. StartRegionRender (unsigned int imageWidth, unsigned int imageHeight, unsigned int regionLeft, unsigned int regionRight, unsigned int regionBottom, unsigned int regionTop, bool doNotClearBackground=false, bool immediateFeedback=false) Informs the Render View that a full image render is about to begin. StartRender (unsigned int width, unsigned int height, bool doNotClearBackground=false, bool immediateFeedback=false) Retrieves the currently selected Render Region in Maya's Render View. GetRenderRegion (unsigned int &left, unsigned int &right, unsigned int &bottom, unsigned int &top) Informs the render client of the camera that will be performing the rendering. By default, Crop Min is set to (0, 0) and Crop Max is set to (1, 1).Static class providing Render View API functions.ĭetermines whether or not a Render View exists to receive image data. As an example, setting Crop Min to (0.25, 0.25) and Crop Max to (0.75, 0.75) will render a window in the centre of the image. Cropping will be performed only if the Use Crop Window toggle is on. Each corner is specified by (x, y) coordinates defined in the range, where 0 is left or top and 1 is right or bottom. The rendered region is defined by the top left corner specified by Crop Min and the bottom right corner specified by Crop Max. Specifies a cropping region to use when rendering. When this toggle is on, the portion of the image rendered is restricted to the area defined by Crop Min and Crop Max.

By default, the Pixel Aspect Ratio is derived from the settings in Maya Render Globals.

Ratios smaller than 1 correspond to wide pixels, while ratios higher than 1 yield tall pixels.

The ratio of the height of a pixel to its width. By default it is connected to the resolution specified in Maya Render Globals. The final resolution of the rendered image. When this toggle is on, the Resolution and the Pixel Aspect Ratio attributes will be assigned the same values as the ones specified in Maya Render Globals.

Maya render view