exa5_28.m

有关matlab r2007的实用教程

clf;                                          	%<1>
[x,y,z]=sphere(40);                              	%<2>
colormap(jet)                                   	%<3>
subplot(1,2,1);                                  	%<4>
surf(x,y,z)                                     	%<5>
shading interp                                   	%<6>
light('position',[0,-10,1.5],'style','infinite')             	%<7>
lighting phong                                   	%<8>
material shiny                                   	%<9>
subplot(1,2,2);                                   	%<10>
surf(x,y,z,-z)                                     	%<11>
shading flat                                      	%<12>
light;lighting flat                                  	%<13>
light('position',[-1,-1,-2],'color','y')                    	%<14>
light('pisition',[-1,0.5,1],'style','local','color','w')          	%<15>