INFORMATION PROCESSOR AND ITS CONTROLLING METHOD

摘要

PROBLEM TO BE SOLVED: To specify a texture to be adjusted based upon geometric data expressing three-dimensional(3D) virtual space and textures and to interactively adjust the quantity of the specified texture. SOLUTION: A two-dimensional(2D) plane picture based upon 3D data read out by a 3D data reading part 201 is displayed by a 2D data generating part 203 and a 2D display part 204. A texture quantity calculating part 205 calculates the quantity of a texture for plotting a 3D picture based upon the 3D data on plural visual point positions set up in the 2D plane. A texture quantity exceeding position display part 206 clearly displays a visual point position where the calculated quantity of texture data exceeds a prescribed value, on a 2D plane. A texture quantity adjusting part 208 adjusts the data quantity of a required texture.