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1. Return collision detection result of moving rectangle and all sprites
   SPHITRC(StartPointX,StartPointY,Width,Height[,[Mask],MovementAmountX,MovementAmountY])
2. Return collision detection result of specified sprite and rectangle
   SPHITRC(SpriteNumber,StartPointX,StartPointY,Width,Height[,[Mask],MovementAmountX,MovementAmountY])
3. Return the result of collision detection between a sprite in the specified range and a rectangle
   SPHITRC(StartID,EndID,StartPointX,StartPointY,Width,Height[,[Mask],MovementAmountX,MovementAmountY])
4. Return the sprite collision detection result from the previously set information
   SPHITRC()

1. Return collision detection result of moving rectangle and all sprites

SPHITRC(StartPointX,StartPointY,Width,Height[,[Mask],MovementAmountX,MovementAmountY])

・Call SPCOL in advance.

Arguments

StartPointX,Y

Upper left coordinate of the rectangle to be detected

Width,Height

Width and height of the source rectangle

Mask

0 to &HFFFFFFFF(32bit)

・When the collision is detected, compare each other's bit of AND and if it is 0, it is regarded as not colliding.
・If not specifiied, it's &HFFFFFFFF.

MovementAmountX,Y

Movement amount of the rectangle of the detecting source

Return Value

Collision sprite number (-1 if no collision)

Example

H=SPHITRC(0,0,16,16)

2. Return collision detection result of specified sprite and rectangle

SPHITRC(SpriteNumber,StartPointX,StartPointY,Width,Height[,[Mask],MovementAmountX,MovementAmountY])

・Call SPCOL in advance.

Arguments

SpriteNumber

Collision opponent sprite number: 0 to 4095

StartPointX,StartPointY

Upper left coordinate of the rectangle to be detected

Width,Height

Width and height of the source rectangle

Mask

0 to &HFFFFFFFF(32bit)

・When the collision is detected, compare each other's bit of AND and if it is 0, it is regarded as not colliding.
・If not specifiied, it's &HFFFFFFFF.

MovementAmountX,Y

Movement amount of the rectangle of the detecting source

Return Value

0=No Collision, 1=Collision

Example

H=SPHITRC(1,0,0,16,16)

3. Return the result of collision detection between a sprite in the specified range and a rectangle

SPHITRC(StartID,EndID,StartPointX,StartPointY,Width,Height[,[Mask],MovementAmountX,MovementAmountY])

・Call SPCOL in advance.

Arguments

StartID,EndID

Sprite range to detect (0 to 4095)

StartPointX,Y

Upper left coordinate of the rectangle to be detected

Width,Height

Width and height of the detecting rectangle

Mask

0 to &HFFFFFFFF(32bit)

・When the collision is detected, compare each other's bit of AND and if it is 0, it is regarded as not colliding.
・If not specifiied, it's &HFFFFFFFF.

MovementAmountX,Y

Movement amount of the rectangle of the detecting source

Return Value

Collision sprite number (-1 if no collision)

Example

H=SPHITRC(0,0,16,16)

4. Return the sprite collision detection result from the previously set information

SPHITRC()

・If there are multiple collision destinations in SPHITRC with arguments, you can retrieve all collision destinations by omitting the arguments and calling again.
・Call SPCOL in advance.

Return Value

Collision sprite number (-1 if no collision)

Example

H=SPHITRC(0,0,16,16)
WHILE (H >= 0)
 H=SPHITRC()
WEND