paint.c File Reference

#include <win32k.h>
#include <debug.h>

Include dependency graph for paint.c:

Go to the source code of this file.

Macros
#define	NDEBUG

Functions
BOOL APIENTRY	FillSolid (SURFOBJ *pso, PRECTL pRect, ULONG iColor)
BOOL APIENTRY	EngPaint (_In_ SURFOBJ *pso, _In_ CLIPOBJ *pco, _In_ BRUSHOBJ *pbo, _In_ POINTL *pptlBrushOrg, _In_ __in_data_source(USER_MODE) MIX mix)
BOOL APIENTRY	IntEngPaint (_In_ SURFOBJ *pso, _In_ CLIPOBJ *pco, _In_ BRUSHOBJ *pbo, _In_ POINTL *pptlBrushOrg, _In_ __in_data_source(USER_MODE) MIX mix)

Variables
const BYTE	gajRop2ToRop3 [16]

Macro Definition Documentation

NDEBUG

#define NDEBUG

Definition at line 12 of file paint.c.

Function Documentation

EngPaint()

BOOL APIENTRY EngPaint	(	_In_ SURFOBJ *	pso,
		_In_ CLIPOBJ *	pco,
		_In_ BRUSHOBJ *	pbo,
		_In_ POINTL *	pptlBrushOrg,
		_In_ __in_data_source(USER_MODE) MIX	mix
	)

Definition at line 54 of file paint.c.

{
    ROP4 rop4;

    /* Convert the MIX, consisting of 2 ROP2 codes into a ROP4 */
    rop4 = MIX_TO_ROP4(mix);

    /* Sanity check */
    NT_ASSERT(!ROP4_USES_SOURCE(rop4));

    /* Forward the call to Eng/DrvBitBlt */
    return IntEngBitBlt(pso,
                        NULL,
                        NULL,
                        pco,
                        NULL,
                        &pco->rclBounds,
                        NULL,
                        NULL,
                        pbo,
                        pptlBrushOrg,
                        rop4);
}

Referenced by IntEngPaint().

FillSolid()

BOOL APIENTRY FillSolid	(	SURFOBJ *	pso,
		PRECTL	pRect,
		ULONG	iColor
	)

Definition at line 35 of file paint.c.

{
  LONG y;
  ULONG LineWidth;

  ASSERT(pso);
  ASSERT(pRect);
  LineWidth  = pRect->right - pRect->left;
  DPRINT(" LineWidth: %lu, top: %ld, bottom: %ld\n", LineWidth, pRect->top, pRect->bottom);
  for (y = pRect->top; y < pRect->bottom; y++)
  {
    DibFunctionsForBitmapFormat[pso->iBitmapFormat].DIB_HLine(
      pso, pRect->left, pRect->right, y, iColor);
  }
  return TRUE;
}

Referenced by EngEraseSurface(), ui_draw_glyph(), ui_draw_text(), ui_ellipse(), ui_patblt(), and ui_polygon().

IntEngPaint()

BOOL APIENTRY IntEngPaint	(	_In_ SURFOBJ *	pso,
		_In_ CLIPOBJ *	pco,
		_In_ BRUSHOBJ *	pbo,
		_In_ POINTL *	pptlBrushOrg,
		_In_ __in_data_source(USER_MODE) MIX	mix
	)

Definition at line 85 of file paint.c.

{
    SURFACE *psurf = CONTAINING_RECORD(pso, SURFACE, SurfObj);

    /* Is the surface's Paint function hooked? */
    if ((pso->iType != STYPE_BITMAP) && (psurf->flags & HOOK_PAINT))
    {
        /* Call the driver's DrvPaint */
        return GDIDEVFUNCS(pso).Paint(pso, pco, pbo, pptlBrushOrg, mix);
    }

    return EngPaint(pso, pco, pbo, pptlBrushOrg, mix);
}

Referenced by IntGdiFillRgn().

Variable Documentation

gajRop2ToRop3

const BYTE gajRop2ToRop3[16]

Initial value:

=
{
    0x00, 
    0x05, 
    0x0A, 
    0x0F, 
    0x50, 
    0x55, 
    0x5A, 
    0x5F, 
    0xA0, 
    0xA5, 
    0xAA, 
    0xAF, 
    0xF0, 
    0xF5, 
    0xFA, 
    0xFF, 
}

Definition at line 15 of file paint.c.