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  Title  
Function specifications
  Function  
Scroll rotation (angle: absolute)
Function Name
SCL_RotateTo
No
19

  format  void SCL_RotateTo (Fixed32 angelXy, Fixed32 angleZ, Fixed32 angleD, Uint16 mode)
 Input  angelXy: Set the X or Y axis angle
  angleZ: Sets the angle of the Z axis
.  angleD: Set the screen rotation angle.
  mode: Rotation mode. The first argument sets whether X or Y is enabled for the axis.
  SCL_X_AXIS: Scroll X axis rotation
  SCL_Y_AXIS: Scroll Y-axis rotation (cannot be specified on RBG1 side)
 Output  None
 Function value  None
 Function  Scroll surface rotation
 Remarks  Executed between executing SclOpen () and executing SclClose ().
 Cannot be used with  SCL_NBG0-3.
  To perform XY rotation, use the SCL_SetVramConfig function somewhere in the VDP2 VRAM.
:  (VRAM A0, VRAM A1, VRAM B0, VRAM B1) Do not assign a coefficient table for rotation
 Must be . 

  Title  
Function specifications
  Function  
Scroll rotation (angle: relative)
Function Name
SCL_Rotate
No
20

  format  void SCL_Rotate (Fixed32 angelXy, Fixed32 angleZ, Fixed32 angleD)
 Input  angelXy: Set the angle increment for the X or Y axis
:  angleZ: Set the angle increment for the Z axis
:  angleD: Set the angle increment for screen rotation
 Output  None
 Function value  None
 Function  Rotating scroll surface
 Remarks  Executed between executing SclOpen () and executing SclClose ().
 Cannot be used with  SCL_NBG0-3. 


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