Viewing a Vector Image

Once an image has been loaded, the vector image can be rendered. The way an image is viewed depends on a number of viewing characteristics. LEADTOOLS provides the following functions for modifying these viewing characteristics:

L_VecGetBackgroundColor

L_VecGetCamera

L_VecGetDisplayOptions

L_VecGetObjectViewContext

L_VecLogicalToPhysical

L_VecPhysicalToLogical

L_VecRemoveObjectViewContext

L_VecSetBackgroundColor

L_VecSetCamera

L_VecSetObjectViewContext

To allow proper drawing of vector image colors in a palettized system, use the palette associated with the vector handle. To get this palette, call L_VecGetPalette. To set the palette for a vector handle, use L_VecSetPalette.

To draw a specific vector into a LEAD bitmap handle, use the L_VecRealize function.