/*********************************************************************
*
* _FlushLine
*/
static void _FlushLine(void) {
int i;
int iEnd = _x1_InUse-_x0;
int IMax = GUI_Context.AA_Factor * GUI_Context.AA_Factor;
for (i =_x0_InUse-_x0; i<=iEnd; i++) {
int Intens = *(pabAABuffer+i);
if (Intens) {
/* Check we can use line draw */
if (Intens == IMax) {
int j;
for (j=i; j<iEnd; ) {
if (*(pabAABuffer+j+1) != IMax) {
break;
}
j++;
}
/* Draw the full pixel(s) */
if (j!=i) {
pLCD_HLPrev->pfDrawHLine(_x0+i, _y, _x0+j);
i = j; /*xxx*/
} else {
LCD_HL_DrawPixel (_x0+i,_y);
}
} else {
LCD_SetPixelAA(_x0+i,_y, (15*Intens+IMax/2)/IMax);
}
}
}
_CleanLine();
}
static void DrawTrans(int x0, int y0, int XSize, int YSize, int BytesPerLine, const U8*pData) {
int x, y;
for (y = 0; y < YSize; y++) {
const U8 *pData0 = pData;
U8 Rem = XSize & 3;
for (x = 0; x < XSize - 1; x += 4) {
LCD_SetPixelAA(x + x0 , y0 + y, aConvTable[((*pData0 ) >> 6) ]);
LCD_SetPixelAA(x + x0 + 1, y0 + y, aConvTable[((*pData0 ) >> 4) & 0x03]);
LCD_SetPixelAA(x + x0 + 2, y0 + y, aConvTable[((*pData0 ) >> 2) & 0x03]);
LCD_SetPixelAA(x + x0 + 3, y0 + y, aConvTable[((*pData0++) ) & 0x03]);
}
if (Rem) {
LCD_SetPixelAA(x + x0 , y0 + y, aConvTable[((*pData0 ) >> 6) ]);
if (Rem > 1) {
LCD_SetPixelAA(x + x0 + 1, y0 + y, aConvTable[((*pData0 ) >> 4) & 0x03]);
if (Rem > 2) {
LCD_SetPixelAA(x + x0 + 2, y0 + y, aConvTable[((*pData0 ) >> 2) & 0x03]);
}
}
}
