[摘要]通过滚动条切换同一场景不同的场景图，可应用于不同时间全景图切换显示、开关灯、早晚切换等特效。
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<krpano version="1.16" onstart="start();"> <!-- text style for startup text --> <textstyle name="infostyle" origin="center" edge="center" yoffset="-100" textalign="center" background="false" border="false" fontsize="40" textcolor="0xFFFFFF" bold="false" effect="glow(0xFFFFFF,0.7,4,2);glow(0x000000,1,4,2);dropshadow(3,45,0x000000,2,0.6);" showtime="4.0" fadeintime="1.0" fadetime="1.0" /> <view hlookat="110" vlookat="40" fovtype="MFOV" fov="130" fovmin="60" fovmax="160" /> <!--滚动条layer设置--> <plugin name="slider_bg" url="slider_background.png" align="bottom" x="0" y="30" handcursor="false" zorder="1" /> <plugin name="slider_grip" url="slider_grip.png" align="left" edge="center" parent="slider_bg" x="0" zorder="2" dragging="if(pressed, sub(dx, mouse.stagex, drag_stagex); add(newx, drag_currentx, dx); if(newx LT 0, set(newx,0)); if(newx GT plugin[slider_bg].pixelwidth, copy(newx,plugin[slider_bg].pixelwidth)); copy(x,newx); div(val, newx, plugin[slider_bg].pixelwidth); setblend(get(val)); delayedcall(0,dragging()); );" ondown="copy(drag_currentx,x); copy(drag_stagex,mouse.stagex); dragging();" /> <!--通过添加六个方向热点方式添加全景图，使用上，我们只需要把项目目录内的六面体图片依次替换好即可--> <action name="addface"> addhotspot(%1); set(hotspot[%1].url, %2); set(hotspot[%1].ath, %3); set(hotspot[%1].atv, %4); set(hotspot[%1].width, 1000); set(hotspot[%1].height, 1000); if(device.html5, if(device.desktop, <!-- 移动设备上显示必须增加分辨率，不然接口处有缝 --> set(hotspot[%1].width, 1002); set(hotspot[%1].height, 1002); )); set(hotspot[%1].distorted, true); set(hotspot[%1].enabled, false); if(isflash, set(hotspot[%1].visible, false)); set(hotspot[%1].alpha, 0.0); set(hotspot[%1].details, 16); </action> <action name="addcube"> addface(face_%1_F, '%CURRENTXML%/%1_f.jpg', 0, 0); addface(face_%1_L, '%CURRENTXML%/%1_l.jpg', -90, 0); addface(face_%1_R, '%CURRENTXML%/%1_r.jpg', +90, 0); addface(face_%1_B, '%CURRENTXML%/%1_b.jpg', +180, 0); addface(face_%1_Z, '%CURRENTXML%/%1_u.jpg', 0, -90); addface(face_%1_N, '%CURRENTXML%/%1_d.jpg', 0, +90); </action> <!--通过修改热点透明度方式实现场景切换--> <action name="setalpha" devices="flash"> set(%1.alpha, %2); if(%1.alpha == 0.0, set(%1.visible,false), set(%1.visible,true)); </action> <action name="setalpha" devices="html5"> <!-- safari has some framerate stops/problems when toggling the visibility - so keep here the spots always visible --> set(%1.alpha, %2); </action> <action name="setcubealpha"> setalpha(hotspot[face_%1_F], %2); setalpha(hotspot[face_%1_L], %2); setalpha(hotspot[face_%1_R], %2); setalpha(hotspot[face_%1_B], %2); setalpha(hotspot[face_%1_Z], %2); setalpha(hotspot[face_%1_N], %2); </action> <action name="start"> showtext('[b][i]krpano[br]xml slider / blending cubes example[/i][/b]', infostyle); addcube(pano1); addcube(pano2); setblend(0); </action> <action name="setblend" devices="flash"> sub(blend2, 1.0, %1); setcubealpha(pano1, get(blend2)); setcubealpha(pano2, %1); </action> <action name="setblend" devices="html5"> set(blend1, %1); sub(blend2, 1.0, %1); copy(hotspot[face_pano1_F].alpha, blend1); copy(hotspot[face_pano1_L].alpha, blend1); copy(hotspot[face_pano1_R].alpha, blend1); copy(hotspot[face_pano1_B].alpha, blend1); copy(hotspot[face_pano1_Z].alpha, blend1); copy(hotspot[face_pano1_N].alpha, blend1); copy(hotspot[face_pano2_F].alpha, blend2); copy(hotspot[face_pano2_L].alpha, blend2); copy(hotspot[face_pano2_R].alpha, blend2); copy(hotspot[face_pano2_B].alpha, blend2); copy(hotspot[face_pano2_Z].alpha, blend2); copy(hotspot[face_pano2_N].alpha, blend2); </action> </krpano> |
