pico9918_frame_geometry_t Struct Reference

the vertical geometry the end of frame derives More...

#include <pico9918_frame.h>

Data Fields
int	vPixels
	active VDP display lines
uint32_t	vBorder
	top border offset, in virtual lines
uint32_t	triggerScanline
	vBorder + vPixels

Detailed Description

the vertical geometry the end of frame derives

vBorder is UNSIGNED on purpose - see the narrowing note above. triggerScanline inherits the same wrap.

Definition at line 116 of file pico9918_frame.h.

Field Documentation

vPixels

int pico9918_frame_geometry_t::vPixels

active VDP display lines

Definition at line 118 of file pico9918_frame.h.

Referenced by pico9918_frame_geometry().

vBorder

uint32_t pico9918_frame_geometry_t::vBorder

top border offset, in virtual lines

Definition at line 119 of file pico9918_frame.h.

Referenced by pico9918_frame_geometry().

triggerScanline

uint32_t pico9918_frame_geometry_t::triggerScanline

vBorder + vPixels

Definition at line 120 of file pico9918_frame.h.

Referenced by pico9918_frame_geometry().

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The documentation for this struct was generated from the following file:

• src/pico9918_frame.h