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# bitmap.c File Reference

Bitmap Mode functions. More...

`#include "mygba.h"`

## Defines

#define | R_DMA3CNT32 *(volatile u32 *)(MEM_IO + 0x0DC)

## Functions

void | ham_ClearBackBuffer (u32 col_value)
| Set the back buffer to a given color value.
void | ham_PutPixel (u32 x, u32 y, u32 col_value)
| Plot a single Pixel in Bitmap Mode.
void | ham_PutLine (s16 x1, s16 y1, s16 x2, s16 y2, u16 col_value)
| Plot a straight line in Bitmap modes.
void | ham_LoadBitmap (void *src)
| Load a Bitmap into the Video RAM.
void | ham_FlipBGBuffer ()
| Flip the back buffer with the front (currently shown) buffer.
u8 | ham_GetBGBuffer ()
| Get the current buffer number in BGmodes 4 and 5.

## Detailed Description

Bitmap Mode functions.

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