Pentagram: Routine at BDC0

BDC0: Set Sprite Details

Sets the sprite number, the flags and the pixel position of an object from four bytes of data.

Input
HL	The address of the data
IX	The address of the object

Output
HL	The address of the byte after the data

Set the type of the object.

SetSpriteDetails

BDC0

LD A,(HL)

Fetch the sprite number and move on.

BDC1

INC HL

BDC2

LD (IX+$00),A

Set the sprite number.

Set the flags of the object.

BDC5

LD A,(HL)

Fetch the flags and move on.

BDC6

INC HL

BDC7

LD (IX+$07),A

Set the flags.

Set the screen x co-ordinate of the object.

BDCA

LD A,(HL)

Fetch the pixel x and move on.

BDCB

INC HL

BDCC

LD (IX+$1A),A

Set the pixel x position.

Set the screen y co-ordinate of the object.

BDCF

LD A,(HL)

Fetch the pixel y and move on.

BDD0

INC HL

BDD1

LD (IX+$1B),A

Set the pixel y position.

BDD4

RET

Return.

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