void __fastcall TFormMain::FormVirtualKeyboardShown(TObject *Sender, bool KeyboardVisible,
const TRect &Bounds)
{
FKBBounds = TRectF(Bounds);
FKBBounds = TRectF(ScreenToClient(FKBBounds.TopLeft()),ScreenToClient(FKBBounds.BottomRight()));
UpdateKBBounds();
}
void __fastcall TFormMain::FormVirtualKeyboardHidden(TObject *Sender, bool KeyboardVisible,
const TRect &Bounds)
{
FKBBounds = TRectF(0, 0, 0, 0);
FNeedOffset = false;
RestorePosition();
}
//---------------------------------------------------------------------------
void ClearCanvas(TCanvas *Canvas, TColor color)
{
Canvas->Stroke->Color = color;
Canvas->Fill->Color = color;
Canvas->FillRect(
TRectF(0, 0, Canvas->Width, Canvas->Height), 0, 0, AllCorners, 0xFF);
}
DGLE_RESULT DGLE_API CRender::GetScissor(bool &bEnabled, TRectF &stArea)
{
TRasterizerStateDesc desc;
_pCoreRenderer->GetRasterizerState(desc);
bEnabled = desc.bScissorEnabled;
uint x, y, w, h;
_pCoreRenderer->GetScissorRectangle(x, y, w, h);
stArea = TRectF((float)x, (float)y, (float)w, (float)h);
return S_OK;
}
//---------------------------------------------------------------------------
void __fastcall TLifeForm::PaintBox1Paint(TObject *Sender, TCanvas *Canvas)
{
PaintBox1->Canvas->BeginScene();
PaintBox1->Canvas->Stroke->Color = TAlphaColorRec::Gray;
if(FLifeBoard.Length > 0) {
for(int i = 0; i < FViewSize.X; i++) {
for(int j = 0; j < FViewSize.Y; j++) {
if(FLifeBoard[Min(FViewOffset.X + i, FLifeBoard.High)][Min(FViewOffset.Y + j, FLifeBoard[0].High)] != 0)
{
PaintBox1->Canvas->Fill->Color = TAlphaColorRec::Black;
PaintBox1->Canvas->FillRect(TRectF(i * 10, j * 10, i * 10 + 11, j * 10 + 11), 0, 0, TCorners(), 100);
}
else {
PaintBox1->Canvas->Fill->Color = this->Canvas->Fill->Color;
PaintBox1->Canvas->DrawRect(TRectF(i * 10, j * 10, i * 10 + 11, j * 10 + 11), 0, 0, TCorners(), 100);
}
}
}
}
int Scale = 1000000;
while(Scale > 10) {
if((FMaxGensPerSecond * 10) < Scale) {
Scale = Scale / 10;
}
else {
break;
}
int Gens = MulDiv(FGensPerSecond, PaintBox1->Height, Scale);
int Max = MulDiv(FMaxGensPerSecond, PaintBox1->Height, Scale);
PaintBox1->Canvas->Fill->Color = TAlphaColorRec::Green;
PaintBox1->Canvas->FillRect(TRectF(PaintBox1->Width - 4, PaintBox1->Height - Gens, PaintBox1->Width, PaintBox1->Height),
0,0, TCorners(), 100);
PaintBox1->Canvas->Stroke->Color = TAlphaColorRec::Red;
PaintBox1->Canvas->DrawLine(TPointF(PaintBox1->Width - 4, PaintBox1->Height - Max),
TPointF(PaintBox1->Width, PaintBox1->Height - Max), 100);
}
PaintBox1->Canvas->EndScene();
}
//---------------------------------------------------------------------------
void __fastcall TLifeForm::PaintBox1MouseDown(TObject *Sender, TMouseButton Button,
TShiftState Shift, float X, float Y)
{
if((!FLifeEngine->Running) && (Button == TMouseButton::mbLeft)) {
int Row = Y / 10;
int Column = X / 10;
if((Row >= 0) && (Row <= FViewSize.Y) && (Column >= 0) && (Column <= FViewSize.X)) {
FLifeBoard[FViewOffset.X + Column][FViewOffset.Y + Row] =
FLifeBoard[FViewOffset.X + Column][FViewOffset.Y + Row] ^ 1;
PaintBox1->InvalidateRect(TRectF(Column + 10, Row * 10, Column * 10 + 11, Row * 10 + 11));
}
Label1->Text = String().sprintf(L"%d, %d", FViewSize.X + Column, FViewSize.Y + Row);
}
}
// ---------------------------------------------------------------------------
__fastcall TMultiViewAlertPresentation::TMultiViewAlertPresentation
(TCustomMultiView* AMultiView) : TMultiViewPresentation(AMultiView) {
TMessageManager::DefaultManager->SubscribeToMessage
(__classid(TFormReleasedMessage), &DoFormReleased);
/* Detail overlay layer for catching mouse events */
FDetailOverlay = new TShadowedOverlayLayout(NULL);
FDetailOverlay->Stored = false;
FDetailOverlay->Mode = TCustomOverlayLayout::TOverlayMode::AllLocalArea;
FDetailOverlay->EnabledShadow = MultiView->ShadowOptions->Enabled;
FDetailOverlay->Color = MultiView->ShadowOptions->Color;
FDetailOverlay->Opacity = 0;
FDetailOverlay->Align = TAlignLayout::Contents;
FDetailOverlay->Lock();
FDetailOverlay->Visible = false;
FDetailOverlay->OnMouseDown = &DoMouseDown;
FFrame = new TPanel(NULL);
FFrame->Padding->Rect = TRectF(1, 1, 1, 1);
}
void __fastcall TMainForm::DrawTextOnLayer(const int Index, const String Text)
{
int LayerIndex = MainDataModule->ImageList1->Destination->Items[Index]->Layers->Count - 1;
if(LayerIndex >= 0) {
TLayer * Layer = MainDataModule->ImageList1->Destination->Items[Index]->Layers->Items[LayerIndex];
String SourceName = Layer->Name;
TSize Size;
TCustomBitmapItem * Item;
// Create a new source image if earlier its was not
if(!MainDataModule->ImageList1->BitmapItemByName(SourceName, Item, Size)) {
Size.cx = Layer->SourceRect->Rect.Width();
Size.cy = Layer->SourceRect->Rect.Height();
TCustomSourceItem * NewSource = MainDataModule->ImageList1->Source->Add();
NewSource->Name = SourceName;
Item = NewSource->MultiResBitmap->ItemByScale(1, false, true);
if(Item == NULL) {
Item = NewSource->MultiResBitmap->Add();
}
Item->Bitmap->SetSize(Size.cx, Size.cy);
}
// Output some text
if(Item != NULL) {
Item->Bitmap->Clear(TAlphaColor(0x0));
TCanvas * canvas = Item->Bitmap->Canvas;
if(canvas->BeginScene()) {
__try {
canvas->Font->Size = 15;
canvas->Fill->Color = TAlphaColor(TAlphaColorRec::Red);
canvas->Fill->Kind = TBrushKind::Solid;
canvas->FillText(TRectF(1, 0, Size.cx - 1, Size.cy / 2), Text, false, 1, TFillTextFlags(),
TTextAlign::Center, TTextAlign::Center);
}
__finally {
canvas->EndScene();
}
}
DGLE_RESULT DGLE_API CBitmapFont::Draw2D(float fX, float fY, const char *pcTxt, const TColor4 &stColor, float fAngle, bool bVerticesColors)
{
uint length = strlen(pcTxt);
if (length == 0)
return S_FALSE;
bool b_need_update;
_pRender2D->NeedToUpdateBatchData(b_need_update);
if (!b_need_update)
{
_pRender2D->Draw(_pTex, TDrawDataDesc(), CRDM_TRIANGLES, length * 6, TRectF(), (E_EFFECT2D_FLAGS)(EF_BLEND | (bVerticesColors ? EF_DEFAULT : EF_COLOR_MIX)));
return S_OK;
}
uint width, height;
GetTextDimensions(pcTxt, width, height);
float quad[] = {fX, fY, fX + (float)width, fY, fX + (float)width, fY + (float)height, fX, fY + (float)height};
TMatrix4 transform;
if (fAngle != 0.f)
{
TMatrix4 rot = MatrixIdentity();
const float s = sinf(-fAngle * (float)M_PI/180.f), c = cosf(-fAngle * (float)M_PI/180.f);
rot._2D[0][0] = c;
rot._2D[0][1] = -s;
rot._2D[1][0] = s;
rot._2D[1][1] = c;
transform = MatrixTranslate(TVector3(-(fX + width / 2.f), -(fY + height / 2.f), 0.f)) * rot * MatrixTranslate(TVector3(fX + width / 2.f, fY + height / 2.f, 0.f));
float x = quad[0], y = quad[1];
quad[0] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
quad[1] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
x = quad[2]; y = quad[3];
quad[2] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
quad[3] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
x = quad[4]; y = quad[5];
quad[4] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
quad[5] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
x = quad[6]; y = quad[7];
quad[6] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
quad[7] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
}
if (!_pRender2D->BBoxInScreen(quad, fAngle != 0.f))
return S_OK;
float xoffset = 0.f;
uint t_w, t_h;
_pTex->GetDimensions(t_w, t_h);
TColor4 prev_color, verts_colors[4];
_pRender2D->GetColorMix(prev_color);
_pRender2D->SetColorMix(stColor);
if (bVerticesColors)
_pRender2D->GetVerticesColors(verts_colors[0], verts_colors[1], verts_colors[2], verts_colors[3]);
uint size = length * 12 * 2;
if (bVerticesColors)
size = length * 24 * 2;
if (_uiBufferSize < size)
{
_uiBufferSize = size;
delete[] _pBuffer;
_pBuffer = new float[_uiBufferSize];
}
for (uint i = 0; i < length; ++i)
{
const uchar ch = static_cast<const uchar>(pcTxt[i]) - 32;
const int
&curb_x = _astChars[ch].x,
&curb_y = _astChars[ch].y,
&curb_w = _astChars[ch].w,
&curb_h = _astChars[ch].h;
const uint idx = i * 24;
_pBuffer[idx] = fX + xoffset; _pBuffer[idx + 1] = fY; _pBuffer[idx + 2] = (float)curb_x / (float)t_w; _pBuffer[idx + 3] = (float)curb_y / (float)t_h;
_pBuffer[idx + 4] = fX + xoffset + (float)curb_w * _fScale; _pBuffer[idx + 5] = fY; _pBuffer[idx + 6] = (float)(curb_x + curb_w) / (float)t_w; _pBuffer[idx + 7] = (float)curb_y / (float)t_h;
_pBuffer[idx + 8] = fX + xoffset + (float)curb_w * _fScale; _pBuffer[idx + 9] = fY + (float)curb_h * _fScale; _pBuffer[idx + 10] = (float)(curb_x + curb_w) / (float)t_w; _pBuffer[idx + 11] = (float)(curb_y + curb_h) / (float)t_h;
_pBuffer[idx + 12] = _pBuffer[idx]; _pBuffer[idx + 13] = _pBuffer[idx + 1]; _pBuffer[idx + 14] = _pBuffer[idx + 2]; _pBuffer[idx + 15] = _pBuffer[idx + 3];
_pBuffer[idx + 16] = _pBuffer[idx + 8]; _pBuffer[idx + 17] = _pBuffer[idx + 9]; _pBuffer[idx + 18] = _pBuffer[idx + 10]; _pBuffer[idx + 19] = _pBuffer[idx + 11];
_pBuffer[idx + 20] = fX + xoffset; _pBuffer[idx + 21] = fY + (float)curb_h * _fScale; _pBuffer[idx + 22] = (float)curb_x / (float)t_w; _pBuffer[idx + 23] = (float)(curb_y + curb_h) / (float)t_h;
if (fAngle != 0.f)
{
float x = _pBuffer[idx], y = _pBuffer[idx + 1];
_pBuffer[idx] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
_pBuffer[idx + 1] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
x = _pBuffer[idx + 4]; y = _pBuffer[idx + 5];
_pBuffer[idx + 4] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
_pBuffer[idx + 5] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
x = _pBuffer[idx + 8]; y = _pBuffer[idx + 9];
_pBuffer[idx + 8] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
_pBuffer[idx + 9] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
x = _pBuffer[idx + 20]; y = _pBuffer[idx + 21];
_pBuffer[idx + 20] = transform._2D[0][0] * x + transform._2D[1][0] * y + transform._2D[3][0];
_pBuffer[idx + 21] = transform._2D[0][1] * x + transform._2D[1][1] * y + transform._2D[3][1];
_pBuffer[idx + 12] = _pBuffer[idx]; _pBuffer[idx + 13] = _pBuffer[idx + 1];
_pBuffer[idx + 16] = _pBuffer[idx + 8]; _pBuffer[idx + 17] = _pBuffer[idx + 9];
}
if (bVerticesColors)
{
const uint idx = length * 24 + i * 24;
memcpy(&_pBuffer[idx], verts_colors[0], 12 * sizeof(float));
memcpy(&_pBuffer[idx + 12], verts_colors[0], 4 * sizeof(float));
memcpy(&_pBuffer[idx + 16], verts_colors[2], 8 * sizeof(float));
}
xoffset += (float)curb_w * _fScale;
}
TDrawDataDesc desc;
desc.pData = (uint8 *)_pBuffer;
desc.uiVertexStride = 4 * sizeof(float);
desc.bVertices2D = true;
desc.uiTextureVertexOffset = 2 * sizeof(float);
desc.uiTextureVertexStride = desc.uiVertexStride;
if (bVerticesColors)
desc.uiColorOffset = length * 24 * sizeof(float);
_pRender2D->Draw(_pTex, desc, CRDM_TRIANGLES, length*6, TRectF(), (E_EFFECT2D_FLAGS)(EF_BLEND | (bVerticesColors ? EF_DEFAULT : EF_COLOR_MIX)));
_pRender2D->SetColorMix(prev_color);
return S_OK;
}
DGLE_RESULT DGLE_API Game::Render()
{
//pRender2D->Begin2D();
// render game objects
for (auto it = ++cItemList().cbegin(); it != cItemList().cend(); ++it)
if (it->GetType() == GameObject::GOT_SCORE)
it->Draw();
for (auto it = ++cItemList().cbegin(); it != cItemList().cend(); ++it)
if (it->GetType() == GameObject::GOT_BLACK_SCORE)
it->Draw();
for (auto it = ++cItemList().cbegin(); it != cItemList().cend(); ++it)
{
switch (it->GetType())
{
case GameObject::GOT_BIG_SCORE:
case GameObject::GOT_HELP_SCORE:
it->Draw();
}
}
cItemList().cbegin()->Draw();
for (auto const &ghost : cGhostList())
ghost.Draw();
// render wall
for (BYTE i = 0; i < _cell_n; ++i)
for (BYTE j = 0; j < _cell_m; ++j)
if (!cell[i][j])
pRender2D->DrawRectangle(TRectF(i * _wall_width, j * _wall_width + _h_offset, _wall_width, _wall_width), WallColor, PF_FILL);
// render HUD
char chLevel[6 + 16], chLives[7 + 16], chStatus[10], chScore[8 + 16];
sprintf_s(chLevel, "Level %u", CurrentLevel);
sprintf_s(chLives, "Lives: %u", Lives);
if (CurrentLevel == 1)
sprintf_s(chStatus, "New Game!");
else
sprintf_s(chStatus, "Hurry up!");
sprintf_s(chScore, "Score = %u", CurrentScore);
uint Level_w, Level_h,
Lives_w, Lives_h,
Status_w, Status_h,
Score_w, Score_h;
pFont->GetTextDimensions(chLevel, Level_w, Level_h);
pFont->GetTextDimensions(chLives, Lives_w, Lives_h);
pFont->GetTextDimensions(chStatus, Status_w, Status_h);
pFont->GetTextDimensions(chScore, Score_w, Score_h);
pFont->Draw2DSimple((SCREEN_WIDTH - Level_w) / 8, Level_h * 3 / 4, chLevel, ColorDarkGreen());
pFont->Draw2DSimple((SCREEN_WIDTH - Lives_w) * 3 / 8, Lives_h * 3 / 4, chLives, ColorRed());
if (CurrentLevel == 1 && Lives == 3 || IsBlackFlagSet())
pFont->Draw2DSimple((SCREEN_WIDTH - Status_w) * 5 / 8, Status_h * 3 / 4, chStatus, ColorRed());
pFont->Draw2DSimple((SCREEN_WIDTH - Score_w) * 7 / 8, Score_h * 3 / 4, chScore, ColorBlue());
//pRender2D->End2D();
return S_OK;
}
HRESULT CALLBACK CTexture::Draw2D(int iX, int iY, uint uiWidth, uint uiHeight, float fAngle, uint uiFrameIndex)
{
if (_uiFrameWidth + _uiFrameHeight + uiFrameIndex == 0)
{
_pRender2D->DrawTexture((ITexture*)this, TPoint2((float)iX, (float)iY), TPoint2((float)uiWidth, (float)uiHeight), TRectF(0.f, 0.f, (float)_uiWidth, (float)_uiHeight), fAngle, EF_BLEND);
return S_OK;
}
else
return _pRender2D->DrawSpriteA((ITexture*)this, TPoint2((float)iX, (float)iY), TPoint2((float)uiWidth, (float)uiHeight), uiFrameIndex, fAngle, EF_BLEND);
}