pix-logic

Description

This program shows the logic-op blend function on the PE. The TV screen is divided into four subscreens. Each can display a different logic-op blend method.

Coverage

Logic-op blend function.

Functions	Parameters	Description
`GXSetBlendMode`	`type`	GX_BM_LOGIC
	`src_factor`	GX_BL_ONE (Ignored).
	`dst_factor`	GX_BL_ZERO (Ignored).
	*`op`*	Can be changed interactively.

Operation Method

The A Button toggles the catalog/zoom up mode.
The R Button toggles the animation ON/OFF.
In catalog mode, the Control Stick moves the cursor to select the subscreen.
In zoom up mode, the Control Stick moves the cursor to change the lsrc_factor and dst_factor settings.

START exits the test.

Snapshot

Logic operation modes of CLEAR, SET, COPY and INVCOPY.

pix-logic-1.gif (9540 bytes)

Logic operation modes of NOOP, INV, AND and NAND.

pix-logic-2.gif (9188 bytes)

Logic operation modes of OR, NOR, XOR and EQUIV.

pix-logic-3.gif (12437 bytes)

__SINGLEFRAME=4

Logic operation modes of REVAND, INVAND, REVOR and INVOR.

pix-logic-4.gif (12573 bytes)

Required Data Files

None.

Revision History

03/01/2006 Initial version.