銆銆 鍥懼儚鏃嬭漿鏄寚鎶婂畾涔夌殑鍥懼儚緇曟煇涓鐐逛互閫嗘椂閽堟垨欏烘椂閽堟柟鍚戞棆杞竴瀹氱殑瑙掑害錛岄氬父鏄寚緇曞浘鍍忕殑涓績浠ラ嗘椂閽堟柟鍚戞棆杞?/p>
銆銆 鍋囪鍥懼儚鐨勫乏涓婅涓猴紙left, top),鍙充笅瑙掍負錛坮ight, bottom)錛屽垯鍥懼儚涓婁換鎰忕偣錛坸0, y0錛夌粫鍏朵腑蹇冿紙xcenter, ycenter)閫嗘椂閽堟棆杞琣ngle瑙掑害鍚庯紝鏂扮殑鍧愭爣浣嶇疆錛坸′, y′錛夌殑璁＄畻鍏紡涓猴細
xcenter = (right 錛?left 錛?1) 錛?2 錛?left;
ycenter = (bottom 錛?top 錛?1) 錛?2 錛?top;
x′ = (x0 錛?xcenter) cosθ 錛?(y0 錛?ycenter) sinθ 錛?xcenter;
y′ = (x0 錛?xcenter) sinθ 錛?(y0 錛?ycenter) cosθ 錛?ycenter;
銆銆 涓庡浘鍍忕殑闀滃儚鍙樻崲鐩哥被浼鹼紝涔熼噰鐢ㄦ寜琛岄愮偣鍙樻崲鐨勬柟寮忓疄鐜板浘鍍忕殑鏃嬭漿
錛堟憳褰曡嚜http://v3.7880.com/Info/Article-79ea53c0.html錛?br>hhh
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鏈鍚庡湪緗戜笂鎵懼埌浜嗕竴涓皬宸х殑綾籆Markup. 鎰熻闈炲父濂界敤銆?br>
http://www.firstobject.com/dn_markup.htm
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