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  1. private function rotationControlBlocks(rotationKind:String, rotationPress:Boolean, lrMoveKind:String):Boolean
  2. {	
  3. 	if (rotationKind != lastRotationKind)
  4. 	{
  5. 		rotationNonFirstTime = false;
  6. 		lastRotationKind = rotationKind;
  7. 	}
  8. 	if (rotationPress == true)
  9. 	{
  10. 		rotationNonFirstTime = false;
  11. 	}
  12. 	if (rotationNonFirstTime == true)
  13. 	{ 
  14. 		return false; 
  15. 	}
  16. 	rotationNonFirstTime = true;
  17.  
  18. 	if (rotationKind == rotEnum.nothing)
  19. 	{ 
  20. 		return false;
  21. 	}
  22. 	else
  23. 	{
  24. 		for (var x:int = 0; x < cbSize; x++)
  25. 		{
  26. 			for (var y:int = 0; y < cbSize; y++)
  27. 			{
  28. 				if (rotationKind == rotEnum.right)
  29. 				{
  30. 					aftercb[-y + cbSize - 1][x] = controlBlocks[x][y];
  31. 				}
  32. 				else if (rotationKind == rotEnum.left)
  33. 				{
  34. 					aftercb[y][-x + cbSize - 1] = controlBlocks[x][y];
  35. 				}
  36. 				else if (rotationKind == rotEnum.half)
  37. 				{
  38. 					aftercb[-x + cbSize - 1][-y + cbSize - 1] = controlBlocks[x][y];
  39. 				}
  40. 				else { throw Error("assert"); }
  41. 			}
  42. 		}
  43. 	}
  44.  
  45.  
  46. 	var bottom:int = 0;
  47. 	var rightend:int = 0;
  48. 	var leftend:int = cbxMax - 1;
  49. 	var afbottom:int = 0;
  50. 	var afrightend:int = 0;
  51. 	var afleftend:int = cbxMax - 1;
  52. 	for (x = 0; x < cbxMax; x++)
  53. 	{
  54. 		for (y = 0; y < cbyMax; y++)
  55. 		{
  56. 			if (controlBlocks[x][y] != null)
  57. 			{
  58. 				if (bottom < y) { bottom = y; }
  59. 				if (rightend < x) { rightend = x; }
  60. 				if (leftend > x) { leftend = x; }
  61. 			}
  62. 			if (aftercb[x][y] != null)
  63. 			{
  64. 				if (afbottom < y) { afbottom = y; }
  65. 				if (afrightend < x) { afrightend = x; }
  66. 				if (afleftend > x) { afleftend = x; }
  67. 			}
  68. 		}
  69. 	}
  70.  
  71. 	var center:int;
  72. 	var afcenter:int;
  73.  
  74. 	var afcbx:Number = cbx + center - afcenter; 
  75. 	var afcby:Number = cby + bottom - afbottom;
  76.  
  77. 	var afcbxt:Number;
  78. 	var afcbyt:Number;
  79. 	var a:int;
  80.  
  81. 	for (var i:int = 0; i < cbxMax; i++)
  82. 	{
  83. 		for (var j:int = 0; j < 8; j++)
  84. 		{
  85. 			afcbxt = afcbx;
  86. 			afcbyt = afcby;
  87. 			if (lrMoveKind == lrMovEnum.right)
  88. 			{
  89. 				a = i;
  90. 			}
  91. 			else if (lrMoveKind == lrMovEnum.left)
  92. 			{
  93. 				a = i * -1;
  94. 			}
  95. 			else
  96. 			{
  97. 				if (rotationKind == rotEnum.right)
  98. 				{
  99. 					a = i;
  100. 				}
  101. 				else if (rotationKind == rotEnum.left)
  102. 				{
  103. 					a = i * -1;
  104. 				}
  105. 				else if (rotationKind == rotEnum.half)
  106. 				{
  107. 					a = i;
  108. 				}
  109. 				else
  110. 				{
  111. 					throw Error("assert");
  112. 				}
  113. 			}
  114. 			switch(j)
  115. 			{
  116. 				case 0:
  117. 					afcbxt += a;
  118. 					break;
  119. 				case 1:
  120. 					afcbxt -= a;
  121. 					break;
  122. 				case 2:
  123. 					afcbyt -= i;
  124. 					break;
  125. 				case 3:
  126. 					afcbxt += a;
  127. 					afcbyt -= i;
  128. 					break;
  129. 				case 4:
  130. 					afcbxt -= a;
  131. 					afcbyt -= i;
  132. 					break;
  133. 				case 5:
  134. 					afcbyt += i;
  135. 					break;
  136. 				case 6:
  137. 					afcbxt += a;
  138. 					afcbyt += i;
  139. 					break;
  140. 				case 7:
  141. 					afcbxt -= a;
  142. 					afcbyt += i;
  143. 					break;
  144. 				default:
  145. 					throw Error("assert");
  146. 			}
  147. 			if (blocksHitJudge(aftercb, afcbxt, afcbyt, cbxMax, cbyMax, controlBlocks, cbx, cby, cbxMax, cbyMax, false) > 0)
  148. 			{
  149. 				if (blocksHitJudge(aftercb, afcbxt, afcbyt, cbxMax, cbyMax, blockMap, 0, 0, bmxMax, bmyMax, true) <= 0)
  150. 				{
  151. 					for (x = 0; x < cbxMax; x++)
  152. 					{
  153. 						for (y = 0; y < cbyMax; y++)
  154. 						{
  155. 							controlBlocks[x][y] = aftercb[x][y];
  156. 						}
  157. 					}
  158. 					cbx = afcbxt;
  159. 					cby = afcbyt;
  160. 					dispatchEvent(new controlBlockEvent(controlBlockEvent.rotationOK, gameTime, 0, rotationKind, 0, cbx, cby));
  161. 					return true;
  162. 				}
  163. 			}
  164. 		}
  165. 	}
  166. 	dispatchEvent(new controlBlockEvent(controlBlockEvent.rotationNG, gameTime, 0, rotationKind, 0, cbx, cby));
  167. 	return false;
  168. }
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https://ideone.com/bs80f
language:
Text (text 6.10)
created:
12 years ago
visibility:
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