// static
void CanvasGdiplus::InitializeDC(HDC context)
{
// Enables world transformation.
// If the GM_ADVANCED graphics mode is set, GDI always draws arcs in the
// counterclockwise direction in logical space. This is equivalent to the
// statement that, in the GM_ADVANCED graphics mode, both arc control points
// and arcs themselves fully respect the device context's world-to-device
// transformation.
BOOL res = SetGraphicsMode(context, GM_ADVANCED);
DCHECK(res != 0);
// Enables dithering.
res = SetStretchBltMode(context, HALFTONE);
DCHECK(res != 0);
// As per SetStretchBltMode() documentation, SetBrushOrgEx() must be called
// right after.
res = SetBrushOrgEx(context, 0, 0, NULL);
DCHECK(res != 0);
// Sets up default orientation.
res = SetArcDirection(context, AD_CLOCKWISE);
DCHECK(res != 0);
// Sets up default colors.
res = SetBkColor(context, RGB(255, 255, 255));
DCHECK(res != CLR_INVALID);
res = SetTextColor(context, RGB(0, 0, 0));
DCHECK(res != CLR_INVALID);
res = SetDCBrushColor(context, RGB(255, 255, 255));
DCHECK(res != CLR_INVALID);
res = SetDCPenColor(context, RGB(0, 0, 0));
DCHECK(res != CLR_INVALID);
// Sets up default transparency.
res = SetBkMode(context, OPAQUE);
DCHECK(res != 0);
res = SetROP2(context, R2_COPYPEN);
DCHECK(res != 0);
}
/* ‘ункци¤ рисовани¤ глаза.
* ј–√”ћ≈Ќ“џ:
* - дескриптор окна:
* HWND hWnd;
* - контекст устройства:
* HDC hDC;
* - координаты центра:
* INT X, Y;
* - радиусы:
* INT R, R1;
* ¬ќ«¬–јўј≈ћќ≈ «Ќј„≈Ќ»≈: Ќет.
*/
VOID DrawEye( HWND hWnd, HDC hDC, INT X, INT Y, INT R, INT R1 )
{
INT px, py, len2;
POINT pt;
GetCursorPos(&pt);
ScreenToClient(hWnd, &pt);
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCPenColor(hDC, RGB(255, 0, 0));
SelectObject(hDC, GetStockObject(DC_BRUSH));
SetDCBrushColor(hDC, RGB(255, 255, 0));
Ellipse(hDC, X - R, Y - R, X + R, Y + R);
px = pt.x;
py = pt.y;
SetDCPenColor(hDC, RGB(255, 0, 255));
SetDCBrushColor(hDC, RGB(0, 0, 0));
len2 = sqrt((px - X) * (px - X) + (py - Y) * (py - Y));
if (len2 < (R - R1))
len2 = (R - R1);
px = (px - X) * (R - R1) / len2 + X;
py = (py - Y) * (R - R1) / len2 + Y;
Ellipse(hDC, px - R1, py - R1, px + R1, py + R1);
} /* End of 'DrawEye' function */
void MyField::SetColor(CPaintDC &dc)
{
SelectObject(dc, GetStockObject(DC_PEN));
SetDCPenColor(dc, RGB(70, 30, 90));
SelectObject(dc, GetStockObject(DC_BRUSH));
SetDCPenColor(dc, RGB(0, 0, 0));
SetDCBrushColor(dc, RGB(255, 255, 255));
SetDCBrushColor(dc, RGB(70, 30, 90));
}
void CDateBanner::CRightArrowButton::PaintForeground(HDC dc, int w, int h)
{
DWORD lc1 = c1;
DWORD lc2 = c2;
DWORD lc3 = c3;
DWORD blk = 0;
DWORD dash = dashColor;
if(m_state & ButtonMouseOver)
{
SetDCPenColor(dc, hiliteFill);
SetDCBrushColor(dc, hiliteFill);
Rectangle(dc, 1, 1, w - 1, h - 1);
if(m_state & ButtonPressed)
{
lc1 = lc2 = lc3 = blk;
dash = hiliteDash;
}
}
SetDCPenColor(dc, dash);
MoveToEx(dc, 2, 2, 0);
POINT pts[] = { { w - 2, 2 }, { w - 2, h - 2 }, { 2, h - 2 }, { 2, 2 } };
PolylineTo(dc, pts, 4);
HPEN p2 = CreatePen(PS_DASH, 2, lc3);
HGDIOBJ oldPen = SelectObject(dc, p2);
MoveToEx(dc, 5, 5, 0);
LineTo(dc, 15, 20);
LineTo(dc, 5, 35);
HPEN p1 = CreatePen(PS_DASH, 2, lc2);
SelectObject(dc, p1);
DeleteObject(p2);
MoveToEx(dc, 5, 10, 0);
LineTo(dc, 25, 20);
LineTo(dc, 5, 30);
p2 = CreatePen(PS_DASH, 2, lc1);
SelectObject(dc, p2);
DeleteObject(p1);
MoveToEx(dc, 5, 15, 0);
LineTo(dc, 35, 20);
LineTo(dc, 5, 25);
SelectObject(dc, oldPen);
DeleteObject(p2);
}
/* Функция отрисовки геометрического объекта.
* АРГУМЕНТЫ:
* - указатель на структуру для загружаемой геометрии:
* as4GOBJ *GObj;
* - контекст устройства вывода:
* HDC hDC;
* ВОЗВРАЩАЕМОЕ ЗНАЧЕНИЕ: Нет.
*/
VOID AS4_RndGObjDraw( as4GOBJ *GObj, HDC hDC )
{
INT i;
POINT *pts;
if ((pts = (POINT *) malloc(sizeof(POINT) * GObj->NumOfV)) == NULL)
return;
AS4_RndMatrSetup();
for (i = 0; i < GObj->NumOfV; i++)
{
pts[i] = AS4_RndWorldToScreen(GObj->V[i]);
/*Ellipse(hDC, pts[i].x - s, pts[i].y - s, pts[i].x + s, pts[i].y + s);/**/
}
SelectObject(hDC, GetStockObject(DC_BRUSH));
SetDCBrushColor(hDC, RGB(24, 55, 24));
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCPenColor(hDC, RGB(255, 153, 24));
for (i = 0; i < GObj->NumOfF; i++)
{
INT n0 = GObj->F[i][0], n1 = GObj->F[i][1], n2 = GObj->F[i][2];
MoveToEx(hDC, pts[n0].x, pts[n0].y, NULL);
LineTo(hDC, pts[n1].x, pts[n1].y);
LineTo(hDC, pts[n2].x, pts[n2].y);
LineTo(hDC, pts[n0].x, pts[n0].y);/**/
/*Polygon(hDC, pt, 3);/**/
}
free(pts);
} /* End of 'AS4_RndGObjDraw' function */
static LRESULT Child_OnPaint(HWND hWnd)
{
PAINTSTRUCT ps;
HDC hdc;
RECT rc;
hdc = BeginPaint(hWnd, &ps);
/* Only paint the Navigation pane, identified by the fact
* that it has a child window
*/
if (GetWindow(hWnd, GW_CHILD))
{
GetClientRect(hWnd, &rc);
/* set the border color */
SelectObject(hdc, GetStockObject(DC_PEN));
SetDCPenColor(hdc, GetSysColor(COLOR_BTNSHADOW));
/* Draw the top border */
LineTo(hdc, rc.right, 0);
SelectObject(hdc, GetStockObject(WHITE_PEN));
MoveToEx(hdc, 0, 1, NULL);
LineTo(hdc, rc.right, 1);
}
EndPaint(hWnd, &ps);
return 0;
}
void CGradientEditor::OnDraw(HDC hDC, const LPRECT clientRect)
{
this->clientRect = clientRect;
for (int x = clientRect->left; x < clientRect->right; x++) {
double point = Interpolate(x, clientRect->left, clientRect->right, 0.0, 1.0);
COLORREF color = MultiplyColors(tint, gradient->ColorAtPoint(point));
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCPenColor(hDC, color);
MoveToEx(hDC, x, clientRect->bottom - 23, NULL);
LineTo(hDC, x, clientRect->bottom);
SetPixel(hDC, x, clientRect->bottom - 24, InterpolateColor(color, 0xFFFFFF, 0.125));
}
SetTextColor(hDC, 0xFFFFFF);
int count = bitmap.GetCellCount();
for (int i = 1; i < count; i++) {
int x = i * (clientRect->right - clientRect->left) / count;
BitBlt(hDC, x - 3, clientRect->bottom - 4, 7, 4, cellMarkerBmpDC, 0, 0, SRCINVERT);
}
for (std::vector<CStepHandle*>::iterator i = stepHandles.begin(); i != stepHandles.end(); i++) {
(*i)->SetPositioningInfo(clientRect->left, clientRect->right, clientRect->bottom - 24);
}
CCompoundDispItem::OnDraw(hDC, clientRect);
}
__int64 PaintRectangle(HWND hwnd, HDC dc, long x, long y, long w, long h, int color)
{
//HGDIOBJ origItem = SelectObject(dc, brush);
COLORREF oldPen = SetDCPenColor(dc, color);
POINT point ={0, 0};
MoveToEx(dc, x, y, &point);
LineTo(dc, x+w, y);
LineTo(dc, x+w, y+h);
LineTo(dc, x, y+h);
LineTo(dc, x, y);
SetDCPenColor(dc, oldPen);
return GetTickCount();
}
/* Unit clock render function.
* ARGUMENTS:
* - self-pointer to unit object:
* vg4UNIT_CLOCK *Uni;
* - animation context:
* vg4ANIM *Ani;
* RETURNS: None.
*/
static VOID VG4_UnitRender( vg4UNIT_CLOCK *Uni, vg4ANIM *Ani )
{
DBL a, r;
SYSTEMTIME t;
GetLocalTime(&t);
a = (t.wSecond) * 2 * 3.1415926535 / 60;
r = Ani->W / 2.2;
if (Ani->JBut[0])
SetDCPenColor(Ani->hDC, RGB(255, 0, 0));
else
SetDCPenColor(Ani->hDC, RGB(0, 0, 0));
MoveToEx(Ani->hDC, Ani->W / 2 + Ani->JX * 30, Ani->H / 2 + Ani->JY * 30, NULL);
LineTo(Ani->hDC, Ani->W / 2 + Ani->JX * 30 + sin(a) * r, Ani->H / 2 + Ani->JY * 30 - cos(a) * r);
} /* End of 'VG4_UnitRender' function */
void Test_SetDCPenColor()
{
HDC hScreenDC, hDC;
HBITMAP hbmp, hbmpOld;
// Test an incorrect DC
SetLastError(ERROR_SUCCESS);
ok(SetDCPenColor(0, RGB(0,0,0)) == CLR_INVALID, "\n");
ok(GetLastError() == ERROR_INVALID_PARAMETER, "\n");
// Get the Screen DC
hScreenDC = GetDC(NULL);
ok(hScreenDC != 0, "GetDC failed, skipping tests\n");
if (hScreenDC == NULL) return;
// Test the screen DC
SetDCPenColor(hScreenDC, RGB(1,2,3));
ok(SetDCPenColor(hScreenDC, RGB(4,5,6)) == RGB(1,2,3), "\n");
// Create a new DC
hDC = CreateCompatibleDC(hScreenDC);
ReleaseDC(0, hScreenDC);
ok(hDC != 0, "CreateCompatibleDC failed, skipping tests\n");
if (!hDC) return;
// Select the DC_PEN and check if the pen returned by a new call is DC_PEN
SelectObject(hDC, GetStockObject(DC_PEN));
ok(SelectObject(hDC, GetStockObject(BLACK_PEN)) == GetStockObject(DC_PEN), "\n");
// Test an incorrect color, yes windows sets the color!
SetDCPenColor(hDC, 0x21123456);
ok(SetDCPenColor(hDC, RGB(0,0,0)) == 0x21123456, "\n");
// Test CLR_INVALID, it sets CLR_INVALID!
SetDCPenColor(hDC, CLR_INVALID);
ok(SetDCPenColor(hDC, RGB(0,0,0)) == CLR_INVALID, "\n");
hbmp = CreateBitmap(10, 10, 1, 32, NULL);
ok(hbmp != 0, "CreateBitmap failed, skipping tests\n");
if (!hbmp) return;
hbmpOld = SelectObject(hDC, hbmp);
#if 0 // this only works on 32 bpp screen resolution
ok(hbmpOld != NULL, "\n");
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCPenColor(hDC, 0x123456);
MoveToEx(hDC, 0, 0, NULL);
LineTo(hDC, 10, 0);
ok(GetPixel(hDC, 5, 0) == 0x123456, "\n");
#endif
// Delete the DC
SelectObject(hDC, hbmpOld);
DeleteDC(hDC);
}
void TreeEntryWidget::PaintBufferPre(HWND, HDC dc, int width, int height)
{
SelectObject(dc, GetStockObject(DC_PEN));
SelectObject(dc, GetStockObject(DC_BRUSH));
SetDCBrushColor(dc, brush);
SetDCPenColor(dc, pen);
Rectangle(dc, 0, 0, width, height);
SetDCBrushColor(dc, 0x00e3d9e4);
Rectangle(dc, 3, 3, width - 3 , height - 3);
}
void Test_CreateCompatibleDC()
{
HDC hdcScreen, hOldDC, hdc, hdc2;
HPEN hOldPen;
COLORREF color;
/* Get screen DC */
hdcScreen = GetDC(NULL);
/* Test NULL DC handle */
SetLastError(ERROR_SUCCESS);
hdc = CreateCompatibleDC(NULL);
ok(hdc != NULL, "CreateCompatibleDC(NULL) failed\n");
ok(GetLastError() == ERROR_SUCCESS, "GetLastError() == %ld\n", GetLastError());
if(hdc) DeleteDC(hdc);
/* Test invalid DC handle */
SetLastError(ERROR_SUCCESS);
hdc = CreateCompatibleDC((HDC)0x123456);
ok(hdc == NULL, "Expected NULL, got %p\n", hdc);
ok(GetLastError() == ERROR_SUCCESS, "GetLastError() == %ld\n", GetLastError());
if(hdc) DeleteDC(hdc);
hdc = CreateCompatibleDC(hdcScreen);
ok(hdc != NULL, "CreateCompatibleDC failed\n");
// Test if first selected pen is BLACK_PEN (? or same as screen DC's pen?)
hOldPen = SelectObject(hdc, GetStockObject(DC_PEN));
ok (hOldPen == GetStockObject(BLACK_PEN), "hOldPen == %p\n", hOldPen);
hOldPen = SelectObject(hdc, GetStockObject(BLACK_PEN));
ok (hOldPen == GetStockObject(DC_PEN), "hOldPen == %p\n", hOldPen);
/* Test for the starting Color == RGB(0,0,0) */
color = SetDCPenColor(hdc, RGB(1,2,3));
ok(color == RGB(0,0,0), "color == %lx\n", color);
/* Check for reuse counter */
hOldDC = hdc;
DeleteDC(hdc);
hdc = CreateCompatibleDC(hdcScreen);
hdc2 = CreateCompatibleDC(hOldDC);
ok(hdc2 == NULL, "Expected NULL, got %p\n", hdc);
if (hdc2 != NULL) DeleteDC(hdc2);
/* Check map mode */
hdc = CreateCompatibleDC(hdcScreen);
SetMapMode(hdc, MM_ISOTROPIC);
hdc2 = CreateCompatibleDC(hdc);
ok(GetMapMode(hdc2) == MM_TEXT, "GetMapMode(hdc2)==%d\n", GetMapMode(hdc2));
/* cleanup */
DeleteDC(hdc);
ReleaseDC(NULL, hdcScreen);
}
void DrawEye(HDC hDC, INT Xm, INT Ym, INT Xc, INT Yc, INT W, INT H, INT R)
{
int xe, ye;
double len = sqrt((Xc - Xm) * (Xc - Xm) + (Yc - Ym) * (Yc - Ym)), si, co;
SelectObject(hDC, GetStockObject(NULL_PEN));
SelectObject(hDC, GetStockObject(DC_BRUSH));
SetDCPenColor(hDC, RGB(255, 255, 255));
SetDCBrushColor(hDC, RGB(255, 255, 255));
}
void Grid::Render(HDC targetDC,
const Matrix& view,
const Matrix& projection,
const Matrix& viewport)
{
Matrix pipeline = view * projection * viewport;
for ( auto iter = lines.cbegin(); iter != lines.cend(); ++iter )
{
Vector3D start = (*iter).start;
Vector3D end = (*iter).end;
start = pipeline * start;
end = pipeline * end;
COLORREF oldColor = SetDCPenColor(targetDC, ( *iter ).color);
MoveToEx(targetDC, (int)start.x, (int)start.y, nullptr);
LineTo(targetDC, (int)end.x, (int)end.y);
SetDCPenColor(targetDC, oldColor);
}
}
/* Функция построения объекта анимации.
* АРГУМЕНТЫ:
* - указатель на "себя" - сам объект анимации:
* od6UNIT_COW *Unit;
* - указатель на контекст анимации:
* od6ANIM *Ani;
* ВОЗВРАЩАЕМОЕ ЗНАЧЕНИЕ: Нет.
*/
static VOID CowUnitRender( od6UNIT_COW *Unit, od6ANIM *Ani )
{
INT i, N = 0;
VEC p = {1, 0, 0};
POINT pt;
static DBL Delta = 0.1;
Delta += Ani->JZ * Ani->GlobalDeltaTime;
OD6_RndMatrView = MatrViewLookAt(VecMulMatr(VecSet(0, 0, Ani->JX * Delta + 15), MatrRotateX(90 * Ani->JY)), VecSet(0, 0, 0), VecSet(0, 1, 0));
OD6_RndMatrWorld = MatrRotateZ(-Ani->Time);
OD6_RndMatrWorld = MatrMulMatr(OD6_RndMatrWorld, MatrScale(0.30, 0.30, 0.30));
SetDCBrushColor(Ani->hDC, RGB(255, 255, 255));
SetDCPenColor(Ani->hDC, RGB(255, 255, 255));
srand(30);
for (i = 0; i < N; i++)
{
p.X = 2.0 * rand() / RAND_MAX - 1 ;
p.Y = 2.0 * rand() / RAND_MAX - 1 ;
p.Z = 2.0 * rand() / RAND_MAX - 1 ;
pt = OD6_RndWorldToScreen(p);
if (i == 0)
MoveToEx(Ani->hDC, pt.x , pt.y, NULL);
else
LineTo(Ani->hDC, pt.x , pt.y);
}
OD6_RndGObjDraw(&Unit->Cow, Ani->hDC);
/*
OD6_RndMatrWorld = MatrRotateZ(-Ani->GlobalTime / 60);
OD6_RndMatrWorld = MatrMulMatr(OD6_RndMatrWorld, MatrScale(0.30, 0.30, 0.30));
SetDCBrushColor(Ani->hDC, RGB(0, 255, 255));
SetDCPenColor(Ani->hDC, RGB(0, 255, 255));
OD6_RndGObjDraw(&Unit->Cow, Ani->hDC);
OD6_RndMatrWorld = MatrRotateZ(-Ani->GlobalTime / 60 / 60);
OD6_RndMatrWorld = MatrMulMatr(OD6_RndMatrWorld, MatrScale(0.30, 0.30, 0.30));
SetDCBrushColor(Ani->hDC, RGB(255, 255, 0));
SetDCPenColor(Ani->hDC, RGB(255, 255, 0));
OD6_RndGObjDraw(&Unit->Cow, Ani->hDC);
OD6_RndMatrWorld = MatrRotateY(Ani->Time * 30);
OD6_RndMatrWorld = MatrMulMatr(OD6_RndMatrWorld, MatrScale(0.30, 0.30, 0.30));
OD6_RndMatrWorld = MatrMulMatr(MatrTranslate(0.0, 0.0, 3 * 3.30), OD6_RndMatrWorld);
OD6_RndGObjDraw(&Unit->Cow, Ani->hDC); */
} /* End of 'CowUnitRender' function */
void MyField::DrawField(CPaintDC &dc)
{
for (int i = 0; i < row; i++)
{
for (int j = 0; j < col; j++)
{
SetDCPenColor(dc, RGB(0, 0, 0));
SetDCBrushColor(dc, RGB(255, 255, 255));
dc.Rectangle(i * RectSize, j * RectSize,
i * RectSize + RectSize, j * RectSize + RectSize);
if (arrVector[row*j + i] == 1)
{
SetColor(dc);
DrawRectByCoordanates(dc, i, j);
SetDefaultColor(dc);
}
}
}
SetDCPenColor(dc, RGB(0, 0, 0));
SetDCBrushColor(dc, RGB(0, 0, 0));
}
/* Primitive draw function.
* ARGUMENTS:
* - primtive to draw:
* mm3PRIM *Pr;
* RETURNS: None.
*/
VOID MM3_RndPrimDraw( mm3PRIM *Pr )
{
INT i;
MATR M;
POINT *pts;
/* Build transform matrix */
M = MatrMulMatr(MM3_RndMatrWorld,
MatrMulMatr(MM3_RndMatrView, MM3_RndMatrProj));
/* Transform all points */
pts = malloc(sizeof(POINT) * Pr->NumOfP);
if (pts == NULL)
return;
SelectObject(MM3_Anim.hDC, GetStockObject(DC_PEN));
SetDCPenColor(MM3_Anim.hDC, RGB(255, 255, 255));
for (i = 0; i < Pr->NumOfP; i++)
{
/* NDC */
VEC p = PointTransform4(Pr->P[i], M);
pts[i].x = (INT)((p.X + 1) * MM3_Anim.W / 2);
pts[i].y = (INT)((-p.Y + 1) * MM3_Anim.H / 2);
}
/* Draw all lines */
for (i = 0; i < Pr->NumOfE; i++)
{
INT n0 = Pr->Edges[i][0], n1 = Pr->Edges[i][1];
SetDCPenColor(MM3_Anim.hDC, RGB(i * 255 / Pr->NumOfE, 0, 255 - i * 255 / Pr->NumOfE));
MoveToEx(MM3_Anim.hDC, pts[n0].x, pts[n0].y, NULL);
LineTo(MM3_Anim.hDC, pts[n1].x, pts[n1].y);
}
free(pts);
} /* End of 'MM3_RndPrimDraw' function */
void Arrow( HDC hDC, POINT c, double a, INT r, INT w, COLORREF col )
{
POINT pt[3];
double sn = sin(a), csn = cos(a);
pt[0].x = c.x - w * sn; pt[0].y = c.y + w * csn;
pt[1].x = c.x + w * sn; pt[1].y = c.y - w * csn;
pt[2].x = csn * r + c.x;
pt[2].y = sn * r + c.y;
SelectObject(hDC, GetStockObject(DC_BRUSH));
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCBrushColor(hDC, col);
SetDCPenColor(hDC, col);
Polygon(hDC, pt, 3);
}
/* Функция построения объекта анимации.
* АРГУМЕНТЫ:
* - указатель на "себя" - сам объект анимации:
* ak1UNIT_BALL *Uni;
* - указатель на контекст анимации:
* ak1ANIM *Ani;
* ВОЗВРАЩАЕМОЕ ЗНАЧЕНИЕ: Нет.
*/
static VOID AK1_AnimCowRender( ak1UNIT_COW *Uni, ak1ANIM *Ani )
{
int i, l = -1;
DBL X1 = Ani->PosX;
AK1_RndMatrWorld = MatrMulMatr(MatrMulMatr(MatrRotateX(Ani->AngleX), MatrRotateY(Ani->AngleY)), MatrScale(10, 10, 10));
AK1_RndMatrView = MatrView(VecSet(8, 8, 8), VecSet(0, 0, 0), VecSet(0, 1, 0));
SetDCPenColor(Ani->hDC, RGB(255, 255, 255));
// AK1_RndGObjDraw(&Uni->Model);
for (i = 0; i < 3; i++)
{
Ani->PosX = X1 + (i + l) * 600;
AK1_RndGObjDraw(&Uni->Model);
}
Ani->PosX = X1;
} /* End of 'ak1_AnimUnitRender' function */
void RoundRect(HDC hdc, RECT *rect, int cx, int cy, COLORREF fg, COLORREF bg)
{
SetDCBrushColor(hdc, bg);
SetDCPenColor(hdc, fg);
// HBRUSH hBr = CreateSolidBrush(bg);
// HPEN hPn = CreatePen(0, PS_SOLID, fg);
// HANDLE hOldBr = SelectObject(hdc, hBr);
// HANDLE hOldPen = SelectObject(hdc, hPn);
RoundRect(hdc, rect->left, rect->top, rect->right, rect->bottom, cx, cy);
// SelectObject(hdc, hOldBr);
// SelectObject(hdc, hOldPen);
// DeleteObject(hBr);
// DeleteObject(hPn);
}
void InspectResult::Paint(HDC hdc, int BrowserRealWidth, int BrowserRealHeight, int BrowserDrawWidth, int BrowserDrawHeight, int BrowserScrollX, int BrowserScrollY, int BrowserLeft, int BrowserTop)
{
//worker_log(std::string("Paint<<") + std::to_string(x) + std::string("<<") + std::to_string(y));
if(!active)
return;
POINT pt;
SelectObject(hdc, GetStockObject(DC_PEN));
SetDCPenColor(hdc, RGB(255,0,0));
int x1 = (float)x * (float)BrowserDrawWidth / (float)BrowserRealWidth
,y1 = (float)y * (float)BrowserDrawHeight / (float)BrowserRealHeight
,width1 = (float)width* (float)BrowserDrawWidth / (float)BrowserRealWidth
,height1 = (float)height* (float)BrowserDrawHeight / (float)BrowserRealHeight;
if(x1<=0)
x1 = 1;
if(y1<=0)
y1 = 1;
if(x1 + width1 >= BrowserDrawWidth)
width1 = BrowserDrawWidth - x1 - 1;
if(y1 + height1 >= BrowserDrawHeight)
height1 = BrowserDrawHeight - y1 - 1;
MoveToEx(hdc, BrowserLeft + x1, BrowserTop + y1, &pt);
LineTo(hdc, BrowserLeft + x1, BrowserTop + y1 + height1);
MoveToEx(hdc, BrowserLeft + x1, BrowserTop + y1, &pt);
LineTo(hdc, BrowserLeft + x1 + width1, BrowserTop + y1);
MoveToEx(hdc, BrowserLeft + x1, BrowserTop + y1 + height1, &pt);
LineTo(hdc, BrowserLeft + x1 + width1, BrowserTop + y1 + height1);
MoveToEx(hdc, BrowserLeft + x1 + width1, BrowserTop + y1, &pt);
LineTo(hdc, BrowserLeft + x1 + width1, BrowserTop + y1 + height1);
/*MoveToEx(hdc, 0, 30, &pt);
LineTo(hdc, 500, 30);
MoveToEx(hdc, 502, 221, &pt);
LineTo(hdc, WindowWidth, 221);*/
}
static void drawTest(Ihandle* ih)
{
RECT rect;
HDC hDC = (HDC)IupGetAttribute(ih, "PREVIEWDC");
int w = IupGetInt(ih, "PREVIEWWIDTH");
int h = IupGetInt(ih, "PREVIEWHEIGHT");
SetRect(&rect, 0, 0, w, h);
FillRect(hDC, &rect, GetStockObject(WHITE_BRUSH));
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCPenColor(hDC, RGB(255, 0, 0));
MoveToEx(hDC, 0, 0, NULL);
LineTo(hDC, w-1, h-1);
MoveToEx(hDC, 0, h-1, NULL);
LineTo(hDC, w-1, 0);
}
static bool
plot_block(COLORREF col, int x, int y, int width, int height)
{
HRGN clipregion;
HGDIOBJ original = NULL;
/* Bail early if we can */
if ((x >= plot_clip.right) ||
((x + width) < plot_clip.left) ||
(y >= plot_clip.bottom) ||
((y + height) < plot_clip.top)) {
/* Image completely outside clip region */
return true;
}
/* ensure the plot HDC is set */
if (plot_hdc == NULL) {
LOG("HDC not set on call to plotters");
return false;
}
clipregion = CreateRectRgnIndirect(&plot_clip);
if (clipregion == NULL) {
return false;
}
SelectClipRgn(plot_hdc, clipregion);
/* Saving the original pen object */
original = SelectObject(plot_hdc,GetStockObject(DC_PEN));
SelectObject(plot_hdc, GetStockObject(DC_PEN));
SelectObject(plot_hdc, GetStockObject(DC_BRUSH));
SetDCPenColor(plot_hdc, col);
SetDCBrushColor(plot_hdc, col);
Rectangle(plot_hdc, x, y, width, height);
SelectObject(plot_hdc,original); /* Restoring the original pen object */
DeleteObject(clipregion);
return true;
}
void DrawHeader(HDC hdc, TCHAR *s, int y, int width) {
SelectObject(hdc, hfontSegoe);
TEXTMETRIC tm;
GetTextMetrics(hdc, &tm);
RECT r = {8, y, width, y + tm.tmHeight*3/2};
SetBkMode(hdc, TRANSPARENT);
SetTextColor(hdc, RGB(0, 51, 153));
DrawTextEx(hdc, s, -1, &r, DT_LEFT | DT_VCENTER | DT_SINGLELINE, NULL);
DrawTextEx(hdc, s, -1, &r, DT_LEFT | DT_CALCRECT | DT_VCENTER | DT_SINGLELINE, NULL);
SelectObject(hdc, GetStockObject(DC_PEN));
SetDCPenColor(hdc, RGB(176, 191, 222));
MoveToEx(hdc, r.right + tm.tmAveCharWidth/2, (r.bottom - r.top)/2 + 1, NULL);
LineTo(hdc, width - 28, (r.bottom - r.top)/2 + 1);
}
void Dot::drawDot()
{
if (this->visible)
{
BeginPaint(this->hWnd, &this->ps);
SelectObject(this->hdc, GetStockObject(DC_BRUSH));
SelectObject(this->hdc, GetStockObject(DC_PEN));
SetDCBrushColor(this->hdc, this->color);
SetDCPenColor(this->hdc, this->color);
if (!moving)
{
this->winCoord = matrixToWinCoord(this->matrixCoord);
}
Ellipse(this->hdc, this->winCoord.x - size / 2, this->winCoord.y - size / 2,
this->winCoord.x + size / 2, this->winCoord.y + size / 2);
EndPaint(this->hWnd, &ps);
}
}
/* Функция рисования стрелки.
* АРГУМЕНТЫ:
* - контекст:
* HDC hDC;
* - координаты центра:
* INT Xc, Yc;
* - длина и ширина стрелки:
* INT L, W;
* - угол рисования:
* FLOAT Angle;
* ВОЗВРАЩАЕМОЕ ЗНАЧЕНИЕ: Нет.
*/
VOID DrawArrow( HDC hDC, INT Xc, INT Yc, INT L, INT W, FLOAT Angle )
{
INT i;
POINT pts[] =
{
{0, -W}, {-W, 0}, {0, L}, {W, 0}
}, pts_draw[sizeof pts / sizeof pts[0]];
FLOAT si = sin(Angle), co = cos(Angle);
for (i = 0; i < sizeof pts / sizeof pts[0]; i++)
{
pts_draw[i].x = Xc + (pts[i].x * co - pts[i].y * si);
pts_draw[i].y = Yc - (pts[i].x * si + pts[i].y * co);
}
SelectObject(hDC, GetStockObject(DC_BRUSH));
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCPenColor(hDC, RGB(0, 0, 0));
SetDCBrushColor(hDC, RGB(255, 255, 255));
Polygon(hDC, pts_draw, sizeof pts / sizeof pts[0]);
} /* End of 'DrawArrow' function */
/* Draw figure function */
VOID Draw( HDC hDC, INT X, INT Y, DOUBLE A )
{
INT i;
DOUBLE rad = A * 3.14159265358979323 / 180, si = sin(rad), co = cos(rad);
static POINT pt[] =
{
{-10, 0}, {-10, 50}, {0, 59 * 3}, {10, 50}, {10, 0}
};
POINT pt1[sizeof(pt) / sizeof(pt[0])];
for (i = 0; i < sizeof(pt) / sizeof(pt[0]); i++)
{
pt1[i].x = X + pt[i].x * co - pt[i].y * si;
pt1[i].y = Y - (pt[i].x * si + pt[i].y * co);
}
SelectObject(hDC, GetStockObject(DC_PEN));
SelectObject(hDC, GetStockObject(DC_BRUSH));
SetDCPenColor(hDC, RGB(255, 0, 0));
SetDCBrushColor(hDC, RGB(255, 220, 220));
Polygon(hDC, pt1, sizeof(pt) / sizeof(pt[0]));
} /* End of 'Draw' function */
void CDateBanner::PaintPre(HWND, HDC dc, int w, int h)
{
SelectObject(dc, GetStockObject(DC_PEN));
SelectObject(dc, GetStockObject(DC_BRUSH));
TCHAR str[1024];
SecureZeroMemory(str, sizeof(TCHAR) * 1024);
SYSTEMTIME date;
SecureZeroMemory(&date, sizeof(SYSTEMTIME));
unsigned __int64 date64 = m_pDayManager->GetActiveDate();
FILETIME ft = { static_cast<DWORD>(date64), static_cast<DWORD>(date64 >> 32) };
FileTimeToSystemTime(&ft, &date);
GetDateFormat(LOCALE_USER_DEFAULT, DATE_LONGDATE, &date, NULL, str, 1024);
//make the banner indicate past, present, future
unsigned __int64 today = m_pDayManager->GetToday();
unsigned __int64 localOffset = today - loadngo::data::util::UTCToLocalTime(today);
today += localOffset;
unsigned long bgColor = 0x00ffffff; //default present
if(today < date64)
{
bgColor = 0x00ddffee; //future
}
else if(today > date64)
{
bgColor = 0x00ddeedd; //past
}
SetDCBrushColor(dc, bgColor);
SetDCPenColor(dc, bgColor);
Rectangle(dc, 0, 0, w, h);
RECT r = { BUTTONWIDTH, 0, w - (BUTTONWIDTH * 2), h };
HGDIOBJ oldFont = SelectObject(dc, s_hfont);
SetBkMode(dc, TRANSPARENT);
SetTextColor(dc, 0x0);
DrawText(dc, str, -1, &r, DT_CENTER | DT_SINGLELINE | DT_VCENTER);
SelectObject(dc, oldFont);
}
static void drawTest(Ihandle *ih, int posx)
{
RECT rect;
int w, h;
HWND hWnd = (HWND)IupGetAttribute(ih, "HWND");
HDC hDC = GetDC(hWnd);
IupGetIntInt(ih, "DRAWSIZE", &w, &h);
SetRect(&rect, 0, 0, w, h);
FillRect(hDC, &rect, GetStockObject(WHITE_BRUSH));
SelectObject(hDC, GetStockObject(DC_PEN));
SetDCPenColor(hDC, RGB(255, 0, 0));
w = 600; /* virtual size */
MoveToEx(hDC, -posx, 0, NULL);
LineTo(hDC, w-posx, h);
MoveToEx(hDC, -posx, h, NULL);
LineTo(hDC, w-posx, 0);
ReleaseDC(hWnd, hDC);
}
void CVirtualLCD::UpdateScreenContent()
{
/*
#pragma warning(disable : 4996)
HANDLE h= CreateFile("c:\\polys", GENERIC_WRITE, 0, 0, CREATE_ALWAYS, 0, NULL);
for (int i=0; i<400; i++)
{
char s[100000]= "";
sprintf(s, "POLY=%d,", i);
for (int p=0; p<table[i].nbPoly; p++)
{
strcat(s, "{");
for (int pt= 0; pt<table[i].poly[p].nbPoints; pt++)
sprintf(s, "%s%d,%d,", s, table[i].poly[p].points[pt].x, table[i].poly[p].points[pt].y);
s[strlen(s)-1]='}';
}
sprintf(s, "%s\npoly=%d,", s, i);
for (int p=0; p<table_LCD[i].nbPoly; p++)
{
strcat(s, "{");
for (int pt= 0; pt<table_LCD[i].poly[p].nbPoints; pt++)
sprintf(s, "%s%d,%d,", s, table_LCD[i].poly[p].points[pt].x, table_LCD[i].poly[p].points[pt].y);
s[strlen(s)-1]='}';
}
strcat(s, "\n");
DWORD wrote;
WriteFile(h, s, strlen(s), &wrote, NULL);
}
CloseHandle(h);
*/
u64 *e= (u64 *)AT91C_SLCDC_MEM;
RECT re={0, 0, Skin.HighResScreen.x, Skin.HighResScreen.y};
FillRect(m_hMemDC, &re, m_hBrushRepaint);
re.right=Skin.screen.right; re.bottom=Skin.screen.bottom;
FillRect(m_hMyDC, &re, m_hBrushRepaint);
SelectObject(m_hMemDC, GetStockObject(DC_PEN));
SetDCPenColor(m_hMemDC, Skin.screenfore);
SelectObject(m_hMyDC, GetStockObject(DC_PEN));
SetDCPenColor(m_hMyDC, Skin.screenfore);
if (Skin.NbHighResPoly<400 || Skin.NbLowResPoly<400) return;
SetPolyFillMode(m_hMyDC, WINDING);
SetPolyFillMode(m_hMemDC, WINDING);
for (int r=0; r<10; r++)
for (int c=0; c<40; c++)
if ((e[r]&((u64)1<<c))!=0)
{
if (Skin.lowres[r*40+c].NbPoly==-1)
{
TSourceGraphic *sg= (TSourceGraphic*)&Skin.lowres[r*40+c];
BitBlt(m_hMyDC, sg->p[0], sg->p[1], sg->p[2], sg->p[3], Skin.dc, sg->p[4], sg->p[5], SRCCOPY);
} else
for (int n=0; n<Skin.lowres[r*40+c].NbPoly; n++)
Polygon(m_hMyDC, Skin.lowres[r*40+c].poly[n].points, Skin.lowres[r*40+c].poly[n].NbPoints);
if (Skin.highres[r*40+c].NbPoly==-1)
{
TSourceGraphic *sg= (TSourceGraphic*)&Skin.highres[r*40+c];
BitBlt(m_hMemDC, sg->p[0], sg->p[1], sg->p[2], sg->p[3], Skin.dc, sg->p[4], sg->p[5], SRCCOPY);
} else
for (int n=0; n<Skin.highres[r*40+c].NbPoly; n++)
Polygon(m_hMemDC, Skin.highres[r*40+c].poly[n].points, Skin.highres[r*40+c].poly[n].NbPoints);
}
HDC hdc= ::GetDC(m_hWnd);
BitBlt(hdc, 0,0, Skin.screen.right,Skin.screen.bottom, m_hMyDC, 0,0, SRCCOPY);
::ReleaseDC(m_hWnd, hdc);
}
