// set a pixel at position x, y
int screenmatrix_setpixel(screenmatrix_t *screenmatrix, unsigned char x, unsigned char y, screenmatrix_color_t color) {
//const int colorSendBufferSize = SCREENMATRIX_PIXEL_SIZE * SCREENMATRIX_PIXEL_SIZE;
//static uint16_t colorSendBuffer[colorSendBufferSize];
if (screenmatrix_isLegalMove(x, y)) {
// set the value in the matrix
screenmatrix->matrix[x][y] = color;
// write the corresponding stm color into the send buffer
uint16_t stm32Color = screenmatrix_convertColor(color);
/*int i;
for (i = 0; i < colorSendBufferSize; i++) {
colorSendBuffer[i] = stm32Color;
}*/
// push the colors onto the LCD screen
int startX = SCREENMATRIX_PIXEL_SIZE * x;
int startY = SCREENMATRIX_PIXEL_SIZE * y;
//ST7735_setAddrWindow(startX, startX + SCREENMATRIX_PIXEL_SIZE, startY, startY + SCREENMATRIX_PIXEL_SIZE, MADCTLGRAPHICS);
//ST7735_pushColor(colorSendBuffer, colorSendBufferSize);
rect_t r;
initRect(&r, startX, startY, SCREENMATRIX_PIXEL_SIZE, SCREENMATRIX_PIXEL_SIZE, stm32Color);
redrawRect(&r);
return 1;
}
return 0;
}
/** DialogControl::redrawRect()
*
* Immediately redraws the specified rectangle in this control.
*
* @param The coordinates of the rectangle.
* Form 1: A .Rect object.
* Form 2: A .Point object and a .Point object.
* Form 3: x1, y1, y1, y2
*
* @param erase [OPITONAL] Whether the background should be erased first.
* The default is false.
*
* @return 0 on success, 1 on error.
*
* @note Sets the .SystemErrorCode.
*/
RexxMethod2(RexxObjectPtr, dlgctrl_redrawRect, ARGLIST, args, CSELF, pCSelf)
{
oodResetSysErrCode(context->threadContext);
bool doErase = false;
RECT r = {0};
size_t arraySize;
size_t argsUsed;
if ( ! getRectFromArglist(context, args, &r, true, 1, 5, &arraySize, &argsUsed) )
{
return TheOneObj;
}
if ( arraySize > argsUsed + 1 )
{
return tooManyArgsException(context->threadContext, argsUsed + 1);
}
else if ( arraySize == (argsUsed + 1) )
{
// The object at argsUsed + 1 has to exist, otherwise arraySize would
// equal argsUsed.
RexxObjectPtr obj = context->ArrayAt(args, argsUsed + 1);
logical_t erase;
if ( ! context->Logical(obj, &erase) )
{
return notBooleanException(context->threadContext, argsUsed + 2, obj);
}
doErase = erase ? true : false;
}
return redrawRect(context, getDChCtrl(pCSelf), &r, doErase, true);
}
void IgorEngine::handleOptionsMenu_paintCtrl() {
static const char *textsStrTable1[] = {
"Sound effects OFF",
"Sound effects ON",
"Sound effects UNAVAILABLE"
};
static int textsPosTable1[] = { 106, 110, 77 };
int i = _gameState.configSoundEnabled;
redrawRect(_screenTextLayer, 1, false);
drawString(_screenTextLayer, textsStrTable1[i], textsPosTable1[i], 41 - 15, 0xF7, -1, 0);
redrawRect(_screenTextLayer, 2, false);
drawString(_screenTextLayer, "Only TEXT AVAILABLE", 93, 63 - 15, 0xF7, -1, 0);
static const char *textsStrTable2[] = {
"Music OFF",
"Music ON",
"Music UNAVAILABLE"
};
static int textsPosTable2[] = { 129, 133, 100 };
i = 1;
redrawRect(_screenTextLayer, 3, false);
drawString(_screenTextLayer, textsStrTable2[i], textsPosTable2[i], 85 - 15, 0xF7, -1, 0);
static const char *textsStrTable3[] = {
"Text speed VERY SLOW",
"Text speed SLOW",
"Text speed NORMAL",
"Text speed FAST",
"Text speed VERY FAST"
};
static int textsPosTable3[] = { 93, 110, 102, 111, 94 };
i = _gameState.talkSpeed - 1;
redrawRect(_screenTextLayer, 4, true);
drawString(_screenTextLayer, textsStrTable3[i], textsPosTable3[i], 107 - 15, 0xF6, -1, 0);
}
void CMainWindow::HandlePointerMoveBufferReady()
{
TPoint pnts[KPointerMoveBufferSize];
TPtr8 ptr((TUint8 *) &pnts, sizeof(pnts));
TInt numPnts = Window().RetrievePointerMoveBuffer(ptr);
TRect redrawRect(Window().Position(), Window().Size());
CWindowGc* gc = SystemGc();
gc->Activate(Window());
gc->SetPenColor(KRgbBlue);
gc->SetPenSize(TSize(2, 2));
Window().Invalidate();
Window().BeginRedraw(redrawRect); // N.B. Redrawer::RunL() gets called with this
// rectangle - must give it a non-zero value
for (TInt index = 0; index < numPnts; index++)
{
gc->DrawLineTo(pnts[index]);
}
Window().EndRedraw();
gc->Deactivate();
}
static Bool moverHandler(EVENT evt, long param, int more, CITWINDOW *wnd)
{
switch (evt)
{
case EVT_DRAWINT:
{
if (wnd->flags.visible)
{
if (buildClipArray(wnd))
{
CitWindowOutStr(wnd, 2, 1, getcwmsg(1), cfg.attr);
freeClipArray();
}
}
break;
}
case EVT_MSTAT:
{
if (more & 1)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
int i, h, w;
h = rect.bottom - rect.top + 1;
w = rect.right - rect.left + 1;
i = long_HI(param);
i = min(i, (scrollpos + 1 - h));
rect.top = i;
rect.bottom = rect.top + h - 1;
i = long_LO(param);
i = min(i, (conCols - w));
rect.left = i;
rect.right = rect.left + w - 1;
if ((wnd->parent->func)(EVT_CHECKNEWEXT, (long) &rect, 0,
wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0, wnd->parent);
redrawRect(rect2);
}
}
else
{
destroyCitWindow(wnd, FALSE);
}
break;
}
case EVT_INKEY:
{
if (param == ESC)
{
destroyCitWindow(wnd, FALSE);
}
else if (param > 256)
{
switch (param >> 8)
{
case CURS_DOWN:
{
if (wnd->parent->extents.bottom < scrollpos)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.top++;
rect.bottom++;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
}
break;
}
case CURS_UP:
{
if (wnd->parent->extents.top)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.top--;
rect.bottom--;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
}
break;
}
case CURS_LEFT:
{
if (wnd->parent->extents.left)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.left--;
rect.right--;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
}
break;
}
case CURS_RIGHT:
{
if (wnd->parent->extents.right < conCols - 1)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.left++;
rect.right++;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
}
break;
}
}
}
break;
}
default:
{
return (defaultHandler(evt, param, more, wnd));
}
}
return (TRUE);
}
static Bool sizerHandler(EVENT evt, long param, int more, CITWINDOW *wnd)
{
switch (evt)
{
case EVT_DRAWINT:
{
if (wnd->flags.visible)
{
if (buildClipArray(wnd))
{
CitWindowOutStr(wnd, 2, 1, getcwmsg(2), cfg.attr);
freeClipArray();
}
}
break;
}
case EVT_MSTAT:
{
if (more & 1)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
switch (((sizerData *) wnd->LocalData)->c)
{
case TOPLEFT:
{
int i;
i = long_HI(param);
i = min(i, (rect.bottom - 1));
rect.top = i;
i = long_LO(param);
i = min(i, (rect.right - 10));
rect.left = i;
break;
}
case BOTTOMRIGHT:
{
int i;
i = long_HI(param);
i = max(i, (rect.top + 1));
i = min(i, scrollpos);
rect.bottom = i;
i = long_LO(param);
i = max(i, (rect.left + 10));
rect.right = i;
break;
}
case TOPRIGHT:
{
int i;
i = long_HI(param);
i = min(i, (rect.bottom - 1));
rect.top = i;
i = long_LO(param);
i = max(i, (rect.left + 10));
rect.right = i;
break;
}
case BOTTOMLEFT:
{
int i;
i = long_HI(param);
i = max(i, (rect.top + 1));
i = min(i, scrollpos);
rect.bottom = i;
i = long_LO(param);
i = min(i, (rect.right - 10));
rect.left = i;
break;
}
}
if ((wnd->parent->func)(EVT_CHECKNEWEXT, (long) &rect, 0,
wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0, wnd->parent);
redrawRect(rect2);
}
}
else
{
destroyCitWindow(wnd, FALSE);
}
break;
}
case EVT_INKEY:
{
if (param == ESC)
{
destroyCitWindow(wnd, FALSE);
}
else if (param > 256)
{
switch (param >> 8)
{
case CURS_DOWN:
{
if (wnd->parent->extents.bottom < scrollpos)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.bottom++;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
}
break;
}
case CURS_UP:
{
if (wnd->parent->extents.bottom >
wnd->parent->extents.top + 1)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.bottom--;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
}
break;
}
case CURS_LEFT:
{
if (wnd->parent->extents.right >
wnd->parent->extents.left + 5)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.right--;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
}
break;
}
case CURS_RIGHT:
{
if (wnd->parent->extents.right < conCols - 1)
{
SRECT rect = wnd->parent->extents;
SRECT rect2 = rect;
rect.right++;
if ((wnd->parent->func)(EVT_CHECKNEWEXT,
(long) &rect, 0, wnd->parent))
{
wnd->parent->extents = rect;
(wnd->parent->func)(EVT_DRAWALL, 0, 0,
wnd->parent);
redrawRect(rect2);
}
wnd->parent->extents.right++;
(wnd->parent->func)(EVT_DRAWALL, param, 0, wnd->parent);
}
break;
}
}
}
break;
}
default:
{
return (defaultHandler(evt, param, more, wnd));
}
}
return (TRUE);
}
void CTConeInvalidateAppUi::RunTestStepL(TInt aStepNum)
{
#define DRAW_SIZE 48
#define DRAW_BORDER 8
#define PARENT_HALF_WIDTH 64
//Clear the offscreen bitmap to solid black, so that at each iteration we can see what is drawn during that frame.
CTransGc *pOffGc = ((CTransGc*)iViewControl->iOffScreen->OffScreenGc());
pOffGc->SetOrigin(TPoint(0,0));
pOffGc->SetAlphaLevel(KAlphaOpaque);
pOffGc->SetDrawMode(CGraphicsContext::EDrawModeWriteAlpha);
pOffGc->SetBrushColor(TRgb(0,0,0,0));
pOffGc->Clear();
//1/4 transparent (or 3/4 opaque).
pOffGc->SetAlphaLevel(192);
//Clear the 2nd offscreen bitmap
pOffGc = ((CTransGc*)iViewControl->iOffScreen2->OffScreenGc());
pOffGc->SetOrigin(TPoint(0,0));
pOffGc->SetAlphaLevel(KAlphaOpaque);
pOffGc->SetDrawMode(CGraphicsContext::EDrawModeWriteAlpha);
pOffGc->SetBrushColor(TRgb(0,0,0,0));
pOffGc->Clear();
//1/4 transparent (or 3/4 opaque).
pOffGc->SetAlphaLevel(192);
TPoint drawOffset;
TInt Phase = aStepNum - 1;
if (Phase<KNumTestSteps)
{
//Create the control and setup its parameters. The top 2 bits of Phase define window ownership combination for
//the 2 sub levels of the animated control.
TInt OwnerMask = (Phase>>2);
//The LSB is set to 1 (the parent which is always window owning).
iViewControl->CreateComponentControlL(1, OwnerMask<<1|1);
//Set backgrounds for the original control and the overlayed controls.
iViewControl->iControl->SetBackground(iViewControl->iControl);
iViewControl->iControlImage->SetBackground(iViewControl->iControlImage);
iViewControl->iControlImage2->SetBackground(iViewControl->iControlImage2);
//The lower two bits of Phase define the redraw rectangle position in the sequence (tl, tr, br, bl) and repeats this cycle.
TInt Region = Phase & 3;
switch (Region)
{
case 0: drawOffset = TPoint(DRAW_BORDER, DRAW_BORDER); break;
case 1: drawOffset = TPoint(PARENT_HALF_WIDTH+DRAW_BORDER, DRAW_BORDER); break;
case 2: drawOffset = TPoint(PARENT_HALF_WIDTH+DRAW_BORDER, PARENT_HALF_WIDTH+DRAW_BORDER); break;
case 3: drawOffset = TPoint(DRAW_BORDER, PARENT_HALF_WIDTH+DRAW_BORDER); break;
default : break;
}
INFO_PRINTF6(_L("Invalidate rect: Step=%2d, OwnerMask=%1d%1d%1d, Region=%1d"), aStepNum, OwnerMask>>1&1, OwnerMask&1, 1, Region);
//Set up the redraw rectangle for this test run
TRect redrawRect(drawOffset, TSize(DRAW_SIZE,DRAW_SIZE));
//Draw the main control, before we set any special Gcs
iViewControl->iControl->DrawNow();
//Now set each control to an offscreen Gc in "chequer board fashion"
for (TInt j=0; j<4; j++)
for (TInt k=0; k<4; k++)
{
CCoeControl *pControl = iViewControl->iControl-> ComponentControl(j)->
ComponentControl(k);
if ((k==0)||(k==3)) //is the chequer pattern
pControl->SetGc(iViewControl->iOffScreen->OffScreenGc());
else
pControl->SetGc(iViewControl->iOffScreen2->OffScreenGc());
}
//and set the control without a background, for the subrect redraw
iViewControl->iControl->SetBackground(NULL);
for (TInt i=0; i<50; i++) //Animation cycle whilst the rectangular region is being updated
{
//Reset the Gcs' window cache variable, required every redraw cycle so the Gc knows when a clear is required
((CTransGc*)iViewControl->iOffScreen->OffScreenGc())->iWin = NULL;
((CTransGc*)iViewControl->iOffScreen2->OffScreenGc())->iWin = NULL;
//Animate the controls
iViewControl->iControl->AnimateComponents();
//Instruct the control the redraw the desired rectangle
iViewControl->iControl->DrawNow(redrawRect);
//Draw the whole offscreen image so that we can check the correct part of the rectangle was drawn
iViewControl->iControlImage->DrawNow();
//Draw the offscreen image blended over background.
iViewControl->iControlImage2->DrawNow();
User::After(TTimeIntervalMicroSeconds32(1000));
}
}