Esempio n. 1
0
void CheckTime() // TimePass:
{
	float A;

	if(Game.status < 1) {
		//Game.time--;
		if(Game.time < 0) {
			for(int h = 0; h < Game.players; h++) {
				Death[h].speed += .02;
			}
		}
  
		if(Game.time == 0) {
			if(Game.status != -501) {
				PlaySound(5);
				srand(time(NULL));
				for(int h = 0; h < Game.players; h++) {
					A = rand() % 6 + (float)rand() / .28; // RND(1) * 6.28
					Death[h].x = 160 + (cos(A) * 200);
					Death[h].y = 100 + (sin(A) * 200);
					Death[h].frame = rand() % 3;
					Death[h].speed = .5;
				}
			} else {
				DrawObjects();
				SPrint("POTION BONUS", 112, 50, Game.textcol);
				BlastLine(110, 59, 208, 59, Game.textcol);
				SPrint("NO BONUS!", 124, 83, Game.textcol);
				BlastLine(110, 115, 208, 115, Game.textcol);
				BlitAndWait(200);
				Game.status = 501;
			}
		}

		if(Game.time == 15) {
			if(Game.status > -501 && Game.status < 1) {
				RedrawLevel();
				DrawObjects();
				PlaySound(4); //DMAplay EMSseg, 0, SoundLen(4), 11025&
				for(int o = 0; o < 4; o++) {
					SPrint("HURRY UP!!", 120, 90, Game.textcol);
					BlitAndWait(24);
					RedrawLevel();
					DrawObjects();
					BlitAndWait(24);
				}
				//if(Game.status > -1) ChangePal(0);
			}
		}

	}
}
Esempio n. 2
0
void RenderGI() {
	giRT->Bind();

	glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	
	glEnable(GL_DEPTH_TEST);

	giShader.Bind();

	glActiveTexture(GL_TEXTURE1);
	glBindTexture(GL_TEXTURE_2D, vplRT->Texture());
	giShader.SetUniform("vplTexture", (int)1);
	glActiveTexture(GL_TEXTURE2);
	glBindTexture(GL_TEXTURE_2D, vplPosRT->Texture());
	giShader.SetUniform("vplPosTexture", (int)2);
	glActiveTexture(GL_TEXTURE3);
	glBindTexture(GL_TEXTURE_2D, vplNormalRT->Texture());
	giShader.SetUniform("vplNormalTexture", (int)3);

	SetMatrix(giShader);
	DrawObjects(giShader);

	giShader.Unbind();
}
Esempio n. 3
0
void GameMenu::RunGameMenu2(void)
{
    while(FSKEY_NULL!=FsInkey() || 0!=FsInkeyChar())
    {
        FsPollDevice();
    }
    
    key=FSKEY_NULL;
    for(;;)
    {
        FsPollDevice();
        key=FsInkey();
        
        if(key==FSKEY_ESC || key==FSKEY_S || key==FSKEY_M)
        {
            return;
        }
        
        glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
        
        Initialize();
		DrawBackground();
		DrawObjects();
		DrawWelcomeText();
		DrawLogo(25, 575);
        
        FsSwapBuffers();
        FsSleep(20);
    }
}
void QuadTree::DrawObjects(QuadTreeNode* node,Frustum* frust){
  
	vec3 testVec(node->position.x,0.0f,node->position.y);
	if(!frust->CheckRect(testVec,node->size/2.0f)){
		node->culled = true;
		return;
	}

	node->culled = false;

	int count = 0;
	for(int child = 0; child < 4; child++){
		if(node->nodes[child] != 0){
		  count++;
		  DrawObjects(node->nodes[child],frust);
		}
	}

	if(count!=0)
		return;


	if(node->indices){

		//get shader
		Shader* treeShader = m_shaderMan->GetElement(m_treeShader);
		for(int obj = 0; obj < node->numObjs; obj++){
			if(node->objPositions[obj].y < 20.0f) continue;
			if(frust->CheckRect(node->objPositions[obj],5.0f)){
				treeShader->SetUniform("translation",glm::translate(node->objPositions[obj]));
				m_tree->Render();
			}
		}
	}
}
Esempio n. 5
0
void RenderScene()
{
  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
#if FIX_FUNCTION
  glLightfv(GL_LIGHT0, GL_POSITION, g_lightPos);
#else
  if (lightPosLocation1 != -1)
  {
    //glUniformMatrix4fv(lightPosLocation, 1, GL_FALSE, lightPos);
    glUniform3fv(lightPosLocation1, 1, g_lightPos);
  }
#endif
  glMatrixMode(GL_MODELVIEW);
  glPushMatrix();
    gluLookAt(0.0, 0.0, 20.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0);
    glTranslatef(0.0f, 0.0f, -50.0f);
    float mat[4*4];
    ConvertQuaternionToMatrix(g_Rotate, mat);
  
    /*float invmat[4*4];
    m3dInvertMatrix44(invmat, mat);
    if (lightPosLocation != -1)
    {
      glUniformMatrix4fv(lightPosLocation, 1, GL_FALSE, mat);
    }*/
    glMultMatrixf(mat);
    
    DrawGround();
    DrawObjects();
  glPopMatrix();
  TwDraw();
  glutSwapBuffers();
  glutPostRedisplay();
}
Esempio n. 6
0
void ProcessSelection(int xPos, int yPos)
{

  static GLuint selectBuff[BUFFER_LENGTH];
  GLint hits, viewport[4];
  glSelectBuffer(BUFFER_LENGTH, selectBuff);
  glGetIntegerv(GL_VIEWPORT, viewport);
  glMatrixMode(GL_PROJECTION);
  glPushMatrix();
  glRenderMode(GL_SELECT);
  glLoadIdentity();
  gluPickMatrix(xPos, viewport[3] - yPos + viewport[1], 2,2, viewport);
  gluPerspective(60.0f, fAspect, 1.0, 1000.0);
  DrawObjects();
  hits = glRenderMode(GL_RENDER);
  glMatrixMode(GL_PROJECTION);
  glPopMatrix();
  glMatrixMode(GL_MODELVIEW);
  if(hits == 1)
    {
      MakeSelection(selectBuff[3]);
      if(selectedObject == selectBuff[3])
	selectedObject = 0;
      else
	selectedObject = selectBuff[3];
    }

  printf("holaaaaa donde estoy en %d , %d\n", xPos, yPos);

  glutPostRedisplay();
}
Esempio n. 7
0
void ProcessSelection(int xPos, int yPos)
	{
	// Space for selection buffer
	GLuint selectBuff[BUFFER_LENGTH];

	// Hit counter and viewport storeage
	GLint hits, viewport[4];

	// Setup selection buffer
	glSelectBuffer(BUFFER_LENGTH, selectBuff);
	
	// Get the viewport
	glGetIntegerv(GL_VIEWPORT, viewport);

	// Switch to projection and save the matrix
	glMatrixMode(GL_PROJECTION);
	glPushMatrix();

	// Change render mode
	glRenderMode(GL_SELECT);

	// Establish new clipping volume to be unit cube around
	// mouse cursor point (xPos, yPos) and extending two pixels
	// in the vertical and horzontal direction
	glLoadIdentity();
	gluPickMatrix(xPos, viewport[3] - yPos, 2,2, viewport);

	// Apply perspective matrix 
	gluPerspective(60.0f, fAspect, 1.0, 425.0);

	// Draw the scene
	DrawObjects();

	// Collect the hits
	hits = glRenderMode(GL_RENDER);

	// Restore the projection matrix
	glMatrixMode(GL_PROJECTION);
	glPopMatrix();

	// Go back to modelview for normal rendering
	glMatrixMode(GL_MODELVIEW);

	// If a single hit occured, display the info.
	if(hits == 1)
		{
		MakeSelection(selectBuff[3]);
		if(nWho == selectBuff[3])
			nWho = 0;
		else
			nWho = selectBuff[3];
		}

	glutPostRedisplay();
	}
BOOL CNCaptureView::GetImageByRect(const CRect& rcSrc, CImage& Image)
{
	if (m_pImage)
	{
		CImageDC dcImage(Image);
		DrawObjects(m_canvasImage.GetMemoryDC());
		BitBlt(dcImage, 0, 0, rcSrc.Width(), rcSrc.Height(), m_canvasImage.GetMemoryDC(), rcSrc.left, rcSrc.top, SRCCOPY);
		CRect rcImage(0, 0, m_pImage->GetWidth(), m_pImage->GetHeight());
		m_pImage->Draw(m_canvasImage, rcImage);
		return TRUE;
	}
	return FALSE;
}
Esempio n. 9
0
void RenderVPLNormal() {
	vplNormalRT->Bind();

	glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	
	glEnable(GL_DEPTH_TEST);
	vpl_normalShader.Bind();

	SetMatrix(vpl_normalShader);
	DrawObjects(vpl_normalShader);

	vpl_normalShader.Unbind();
}
Esempio n. 10
0
void RenderShadowmap() {
	lightRT->Bind();

	glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	
	glEnable(GL_DEPTH_TEST);

	lightShader.Bind();

	SetMatrix(lightShader);
	 DrawObjects(lightShader);

	lightShader.Unbind();
}
Esempio n. 11
0
void ProcessSelection(int xPos, int yPos)
{
  // 选择缓冲区
  static GLuint selectBuff[BUFFER_LENGTH];

  GLint hits, viewport[4];

  //设置选择缓冲区 
  glSelectBuffer(BUFFER_LENGTH, selectBuff);

  glGetIntegerv(GL_VIEWPORT, viewport);

  //切换到投影矩阵
  glMatrixMode(GL_PROJECTION);
  glPushMatrix();

  //进入选择模式
  glRenderMode(GL_SELECT);

  glLoadIdentity();
  //在鼠标位置下,创建一个挑选矩阵
  gluPickMatrix(xPos, viewport[3] - yPos + viewport[1], 2,2, viewport);
  gluPerspective(60.0f, fAspect, 1.0, 425.0);

  //绘制物体
  DrawObjects();

  //收集点击记录
  hits = glRenderMode(GL_RENDER);

  // 
  glMatrixMode(GL_PROJECTION);
  glPopMatrix();

  glMatrixMode(GL_MODELVIEW);

  // 如果选中了一个物体,处理选择的信息
  if(hits == 1)
  {
    MakeSelection(selectBuff[3]);
    if(selectedObject == selectBuff[3])
      selectedObject = 0;
    else
      selectedObject = selectBuff[3];
  }

  glutPostRedisplay();
}
Esempio n. 12
0
void RenderVPL() {
	vplRT->Bind();

	glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	
	glEnable(GL_DEPTH_TEST);

	vplShader.Bind();

	vplShader.SetUniform("uLightIntensity", lightIntensity[0], lightIntensity[1], lightIntensity[2], lightIntensity[3]);

	SetMatrix(vplShader);
	DrawObjects(vplShader);

	vplShader.Unbind();
}
Esempio n. 13
0
void RenderObject() {
	cameraRT->Bind();

	glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	
	glEnable(GL_DEPTH_TEST);

	shader.Bind();
	shader.SetUniform("resolution", (float)cameraRT->Size(),  (float)cameraRT->Size());
	shader.SetUniform("uAmbient", ambient[0], ambient[1], ambient[2], ambient[3]);
	shader.SetUniform("uLightIntensity", lightIntensity[0], lightIntensity[1], lightIntensity[2], lightIntensity[3]);

	glActiveTexture(GL_TEXTURE0);
	glBindTexture(GL_TEXTURE_2D, lightRT->Texture());
	shader.SetUniform("shadowMap", (int)0);

	
	glActiveTexture(GL_TEXTURE1);
	glBindTexture(GL_TEXTURE_2D, giRT->Texture());
	shader.SetUniform("giTexture", (int)1);


	SetMatrix(shader);
	DrawObjects(shader);

	shader.Unbind();

	// テクスチャ描画
	const float aspect = (float)windowWidth / windowHeight;
	glActiveTexture(GL_TEXTURE0);
	glBindTexture(GL_TEXTURE_2D, lightRT->Texture());
	DrawTexture(0.9f, -0.8f, 0.1f, 0.1f * aspect);
	
	glBindTexture(GL_TEXTURE_2D, vplRT->Texture());
	DrawTexture(0.6f, -0.8f, 0.1f, 0.1f * aspect);
	
	glBindTexture(GL_TEXTURE_2D, vplPosRT->Texture());
	DrawTexture(0.3f, -0.8f, 0.1f, 0.1f * aspect);
	
	glBindTexture(GL_TEXTURE_2D, vplNormalRT->Texture());
	DrawTexture(0.0f, -0.8f, 0.1f, 0.1f * aspect);
	
	glBindTexture(GL_TEXTURE_2D, giRT->Texture());
	DrawTexture(-0.3f, -0.8f, 0.1f, 0.1f * aspect);
}
int main()
{ 
    ret = init_vga(G320x200x256, VGA, PCI_DEVICE_ID_S3_TRIO64V2);            
    
    int i;
    for(i=0;i<64;i++){
        vga_setpalette(i, i, i, i);
    }
    
    for(i=0;i<64;i++){
        vga_setpalette(i+64, i, 0, 0);
    }
    
    for(i=0;i<64;i++){
        vga_setpalette(i+64+64, 0, i, 0);
    }
   
    buffer = (unsigned char *)malloc(VGA_WIDTH*VGA_HEIGHT);//virtual canvas
    memset(buffer, 0, VGA_WIDTH*VGA_HEIGHT);    
            
    set_raw_mode();

    unsigned int seed = (unsigned) time(NULL);
    srand(seed);
    /*srand(seed);rand();*/

    float period = 1.0/60.0;
    //period_ts = double_to_timespec(period);  //old versions of MaRTE OS
    double_to_timespec(period,&period_ts); //new versions of MaRTE OS
    
    while(1){
        
        DrawObjects();
        //flip
        vga_drawscansegment(buffer,0,0,VGA_WIDTH*VGA_HEIGHT); 
        nanosleep(&period_ts, NULL);

    }
    
    
    while(getchar()==-1);

    return 0;
}
Esempio n. 15
0
void RenderScene(void)
{

  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);


  DrawObjects();


  if(selectedObject != 0)
    {
      GLint viewport[4];


      glGetIntegerv(GL_VIEWPORT, viewport);


      glMatrixMode(GL_PROJECTION);
      glPushMatrix();
      glLoadIdentity();


      glOrtho(viewport[0], viewport[2], viewport[3], viewport[1], -1, 1);
      glMatrixMode(GL_MODELVIEW);

      glDisable(GL_LIGHTING);
      glColor3f(1.0f, 0.0f, 0.0f);
      glBegin(GL_LINE_LOOP);
      glVertex2i(boundingRect.left, boundingRect.top);
      glVertex2i(boundingRect.left, boundingRect.bottom);
      glVertex2i(boundingRect.right, boundingRect.bottom);
      glVertex2i(boundingRect.right, boundingRect.top);
      glEnd();
      glEnable(GL_LIGHTING);
    }

  glMatrixMode(GL_PROJECTION);
  glPopMatrix();
  glMatrixMode(GL_MODELVIEW);

  glutSwapBuffers();
}
Esempio n. 16
0
// Called to draw scene
void RenderScene(void)
	{
	// Clear the window with current clearing color
	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	
	// Draw the objects in the scene
	DrawObjects();

	// If something is selected, draw a bounding box around it
	if(nWho != 0)
		{
		int viewport[4];
		
		// Get the viewport
		glGetIntegerv(GL_VIEWPORT, viewport);

		// Remap the viewing volume to match window coordinates (approximately)
		glMatrixMode(GL_PROJECTION);
		glPushMatrix();
		glLoadIdentity();
		
		// Establish clipping volume (left, right, bottom, top, near, far)
		glOrtho(viewport[0], viewport[2], viewport[3], viewport[1], -1, 1);
		glMatrixMode(GL_MODELVIEW);

		glDisable(GL_LIGHTING);
		glColor3ub(255,0,0);		
		glBegin(GL_LINE_LOOP);
			glVertex2i(bRect.left, bRect.top);
			glVertex2i(bRect.left, bRect.bottom);
			glVertex2i(bRect.right, bRect.bottom);
			glVertex2i(bRect.right, bRect.top);
		glEnd();
		glEnable(GL_LIGHTING);
		}

	glMatrixMode(GL_PROJECTION);
	glPopMatrix();
	glMatrixMode(GL_MODELVIEW);

	glutSwapBuffers();
	}
Esempio n. 17
0
// 출력
void Draw() {
  if(!(refresh_object || refresh_message || refresh_status || refresh_time)) {
    return;
  }
  if(refresh_object) {
    refresh_object = 0;
    DrawFloor(map_id);
    DrawObjects();
  }
  if(refresh_message) {
    refresh_message = 0;
    DrawMessage();
  }
  if(refresh_status) {
    refresh_status = 0;
    DrawStatus();
  }
  if(refresh_time) {
    refresh_time = 0;
    DrawTime();
  }
  mvaddch(22, 78, ' ');
  refresh();
}
Esempio n. 18
0
void MakeSelection(int nChoice)
{
  //选择缓冲区
  static GLfloat feedBackBuff[FEED_BUFF_SIZE];

  int size,i,j,count;

  //初始化边界的最大和最小值
  boundingRect.right = boundingRect.bottom = -999999.0f;
  boundingRect.left = boundingRect.top =  999999.0f;

  //设置反馈缓冲区
  glFeedbackBuffer(FEED_BUFF_SIZE,GL_2D, feedBackBuff);

  //进入反馈模式
  glRenderMode(GL_FEEDBACK);

  //绘制物体
  DrawObjects();

  //离开反馈模式
  size = glRenderMode(GL_RENDER);

  
  //解析反馈的数据,获得被选择物体的最大的和最小的窗口坐标 
  i = 0;
  while(i < size)
  {
    // 搜索用户自定义的标记
    if(feedBackBuff[i] == GL_PASS_THROUGH_TOKEN)
      //判断标记是否与我们选择的物体名称相同
      if(feedBackBuff[i+1] == (GLfloat)nChoice)
      {
        i+= 2;
        while(i < size && feedBackBuff[i] != GL_PASS_THROUGH_TOKEN)
        {
          //多边形的标记
          if(feedBackBuff[i] == GL_POLYGON_TOKEN)
          {
            //获得所有多边形的反馈信息
            count = (int)feedBackBuff[++i];//有多少个顶点 
            i++;

            for(j = 0; j < count; j++)	//遍历每一个顶点 
            {
              //取得x的最大最小值
              if(feedBackBuff[i] > boundingRect.right)
                boundingRect.right = feedBackBuff[i];

              if(feedBackBuff[i] < boundingRect.left)
                boundingRect.left = feedBackBuff[i];
              i++;

              //取得y的最大最小值
              if(feedBackBuff[i] > boundingRect.bottom)
                boundingRect.bottom = feedBackBuff[i];

              if(feedBackBuff[i] < boundingRect.top)
                boundingRect.top = feedBackBuff[i];
              i++;
            }
          }
          else
            i++;	
        }
        break;
      }
      i++;
  }
}
Esempio n. 19
0
//-----------------------------------------------------------------------------
// Name : FrameAdvance () (Private)
// Desc : Called to signal that we are now rendering the next frame.
//-----------------------------------------------------------------------------
void CGameApp::FrameAdvance()
{
	static TCHAR FrameRate[ 50 ];
	static TCHAR TitleBuffer[ 255 ];

	// Advance the timer
	m_Timer.Tick( 60 );

	// Skip if app is inactive
	if ( !m_bActive ) return;

	// Get / Display the framerate
	if ( m_LastFrameRate != m_Timer.GetFrameRate() )
	{
		m_LastFrameRate = m_Timer.GetFrameRate( FrameRate, 50 );
		sprintf_s( TitleBuffer, _T("Game : %s"), FrameRate );
		SetWindowText( m_hWnd, TitleBuffer );
	} // End if Frame Rate Altered

	if(StartGame == true)
	{

		SetCursor( NULL );

		// Poll & Process input devices
		ProcessInput();

		// Collision detection between game objects
		BricksExist=false;
		CollisionDetection();
		if(BricksExist == false)
		{
			Vec2 brickPos;
			brickPos.x = START_BRICK_POS_X;
			brickPos.y = START_BRICK_POS_Y;

			countBricks = 0;
			countGifts = 0;
			nrBricks = 0;

			// delete objects from previous level
			for(auto it = m_vGameObjects.begin(); it != m_vGameObjects.end(); ++it)
			{
				CGameObject * pGameObj = it->get();

				if(pGameObj->GetObjectTypeSub() == GOT_BrickUnbreakable)
				{
					countBricks++;
				}
			}

			for(int cBricks = 0; cBricks <= countBricks; cBricks++)
			{
				for(auto it2 = m_vGameObjects.begin(); it2 != m_vGameObjects.end(); ++it2)
				{
					CGameObject * pGameObj = it2->get();
					if(pGameObj->GetObjectTypeSub() == GOT_BrickUnbreakable)
					{
						m_vGameObjects.erase(it2);
						break;
					}
				}
			}

			for(auto it = m_vGameObjectsGift.begin(); it != m_vGameObjectsGift.end(); ++it)
			{
				CGameObject * pGameObj = it->get();

				countGifts++;

			}

			for(int cGifts = 0; cGifts <= countGifts; cGifts++)
			{
				for(auto it2 = m_vGameObjectsGift.begin(); it2 != m_vGameObjectsGift.end(); ++it2)
				{
					CGameObject * pGameObj = it2->get();

					m_vGameObjectsGift.erase(it2);
					break;

				}
			}

			// load new objects
			m_pBall.lock()->myVelocity.x = 0;
			m_pBall.lock()->myVelocity.y = 0;
			m_pBall.lock()->myPosition.x = m_pPlayer.lock()->myPosition.x;
			m_pBall.lock()->myPosition.y = m_nViewHeight - m_pBall.lock()->GetHeight() - m_pPlayer.lock()->GetHeight() - ONE;
			FollowPlayer = true;
			UnstoppableBall = false;
			StickyBar = false;
			MoveBall = false;
			SystemParametersInfo(SPI_SETMOUSESPEED, NULL, (void*)10, SPIF_UPDATEINIFILE | SPIF_SENDWININICHANGE );
			ballPos.x = 0;
			if(ShrinkBar == true)
			{
				ShrinkBar = false;
				m_pPlayer.lock()->Normal_Bar();
			}
			nrLevel++;
			level.LoadBricks(nrLevel);
			level.RandomBricks("-ud");

			string::iterator it;
			for(it = level.bricks.begin(); it < level.bricks.end(); it++)
			{
				if(*it == '-')
				{
					continue;
				}
				auto pBrick = std::make_shared<Brick>(*it);
				m_vGameObjects.push_back(pBrick);
			}

			for(auto it = m_vGameObjects.begin(); it != m_vGameObjects.end(); ++it)
			{
				CGameObject * pGameObj = it->get();
				if(pGameObj->GetObjectType() == GOT_Brick)
				{
					for(std::size_t levelbricks = 0; levelbricks < level.bricks.size(); levelbricks++)
					{
						if(level.bricks[nrBricks] == '-')
						{
							brickPos.x += pGameObj->GetWidth();
							if(brickPos.x >= m_nViewWidth - GET_MAX_BRICK_POS_X)
							{
								brickPos.x = START_BRICK_POS_X;
								brickPos.y += pGameObj->GetHeight();
							}
						}
						else
						{
							nrBricks++;
							break; 
						}
						nrBricks++;
					}

					pGameObj->Init(Vec2(brickPos.x, brickPos.y));
					brickPos.x += pGameObj->GetWidth();
					if(brickPos.x >= m_nViewWidth - GET_MAX_BRICK_POS_X)
					{
						brickPos.x = START_BRICK_POS_X;
						brickPos.y += pGameObj->GetHeight();
					}
				}
			}
			if(level.Winner == true)
			{
				LevelChange = false;
			}
			else
			{
				LevelChange = true;
			}
		}

		// Animate the game objects
		AnimateObjects();
	}
	// Drawing the game objects
	DrawObjects();
}
void CSm3GroundDrawer::Draw(bool drawWaterReflection,bool drawUnitReflection,unsigned int overrideVP)
{
	if (wireframe) {
		glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
	}

	terrain::RenderContext *currc = rc;

	tr->SetShaderParams(mapInfo->light.sunDir, currc->cam->pos);

	if (shadowHandler->drawShadows)
	{
		terrain::ShadowMapParams params;

		shadowHandler->GetShadowMapSizeFactors (params.f_a, params.f_b);
		params.mid [0] = shadowHandler->xmid;
		params.mid [1] = shadowHandler->ymid;
		params.shadowMap = shadowHandler->shadowTexture;
		for (int a=0;a<16;a++) 
			params.shadowMatrix[a] = shadowHandler->shadowMatrix[a];

		tr->SetShadowParams (&params);
	}

	tr->SetActiveContext (currc);

	glEnable(GL_CULL_FACE);
	glFrontFace(GL_CW);

	glColor4f(1.0f,1.0f,1.0f,1.0f);
	glEnable(GL_LIGHTING);
	glLightfv(GL_LIGHT0, GL_POSITION, mapInfo->light.sunDir);
	float d[4]={0.0f,0.0f,0.0f,1.0f};
	for (int a=0;a<3;a++)
		d[a]=mapInfo->light.groundSunColor[a];
	glLightfv(GL_LIGHT0, GL_DIFFUSE, d);
	for (int a=0;a<3;a++)
		d[a]=mapInfo->light.groundAmbientColor[a];
	glLightfv(GL_LIGHT0, GL_AMBIENT, d);
	for (int a=0;a<3;a++)
		d[a]=mapInfo->light.groundSpecularColor[a];
	glLightfv (GL_LIGHT0, GL_SPECULAR, d);
	for (int a=0;a<4;a++)
		d[a]=0.0f;
	glMaterialfv(GL_FRONT_AND_BACK, GL_EMISSION, d);
	const float zero[] = { 0.0f, 0.0f, 0.0f, 1.0f };
	glLightModelfv (GL_LIGHT_MODEL_AMBIENT, zero);
	glDisable(GL_LIGHT1);
	glEnable(GL_LIGHT0);
	glEnable(GL_RESCALE_NORMAL);

//	glLightfv (GL_LIGHT0, GL_SPOT_DIRECTION,dir.getf());
//	glLightf (GL_LIGHT0, GL_SPOT_CUTOFF, 90.0f);
/*	const float ambient[] = { 0.4f, 0.4f, 0.4f, 1.0f };
	const float diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f };
	glLightfv (GL_LIGHT0, GL_DIFFUSE, diffuse);
	glLightfv (GL_LIGHT0, GL_AMBIENT, ambient);

	glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, 1);

	const float md[] = { 1.0f, 1.0f, 1.0f, 1.0f };
	glMaterialfv (GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, md);
	glMaterialfv (GL_FRONT_AND_BACK, GL_SPECULAR, md);
	glMaterialf (GL_FRONT_AND_BACK, GL_SHININESS, 10.0f);*/
	/////////////////////

	tr->Draw ();
	glDisable(GL_LIGHT0);
	glDisable(GL_LIGHTING);

	if (wireframe) {
		glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
	}

	if (drawMode != drawNormal)
	{
		glEnable(GL_BLEND);
		glDepthMask(GL_FALSE);
		glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		glEnable(GL_POLYGON_OFFSET_FILL);
		glPolygonOffset(0.0f,- 10.0f);
		glColor4f(1.0f,1.0f,1.0f,0.5f);
		tr->DrawOverlayTexture (infoTex);
		glDisable(GL_POLYGON_OFFSET_FILL);
		glDepthMask(GL_FALSE);
		glDisable(GL_BLEND);
	}

	glFrontFace(GL_CCW);
	glDisable(GL_CULL_FACE);

	glColor3ub(255,255,255);

	DrawObjects(drawWaterReflection, drawUnitReflection);

	glActiveTextureARB(GL_TEXTURE0_ARB);
	glDisable(GL_TEXTURE_2D);
}
Esempio n. 21
0
//---------------------------------------------------------------------------
void __fastcall TFormMain::FormPaint(TObject *Sender)
{
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glFlush();
	DrawObjects();
}
Esempio n. 22
0
static void
DrawWindow(void)
{
   struct window *w = CurrentWindow();
   static GLfloat light_pos[] = { 0.0, 20.0, 0.0, 1.0 };
   GLfloat dist = 20.0;
   GLfloat eyex, eyey, eyez;

   if (w->drawBuffer == GL_NONE) {
      glDrawBuffer(GL_BACK);
      glReadBuffer(GL_BACK);
   }
   else {
      glDrawBuffer(w->drawBuffer);
      glReadBuffer(w->drawBuffer);
   }

   glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);

   if (w->drawBuffer == GL_NONE) {
      glDrawBuffer(GL_NONE);
   }

   eyex = dist  *  cos(w->yrot * DEG2RAD)  *  cos(w->xrot * DEG2RAD);
   eyez = dist  *  sin(w->yrot * DEG2RAD)  *  cos(w->xrot * DEG2RAD);
   eyey = dist  *  sin(w->xrot * DEG2RAD);

   /* view from top */
   glPushMatrix();
   gluLookAt( eyex, eyey, eyez, 0.0, 0.0, 0.0,  0.0, 1.0, 0.0 );

   glLightfv( GL_LIGHT0, GL_POSITION, light_pos );
 
   /* draw table into stencil planes */
   glDisable( GL_DEPTH_TEST );
   glEnable( GL_STENCIL_TEST );
   glStencilFunc( GL_ALWAYS, 1, 0xffffffff );
   glStencilOp( GL_REPLACE, GL_REPLACE, GL_REPLACE );
   glColorMask( GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE );
   DrawTable(w);
   glColorMask( GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE );

   glEnable( GL_DEPTH_TEST );

   /* render view from below (reflected viewport) */
   /* only draw where stencil==1 */
   if (eyey>0.0) {
      glPushMatrix();
 
      glStencilFunc( GL_EQUAL, 1, 0xffffffff );  /* draw if ==1 */
      glStencilOp( GL_KEEP, GL_KEEP, GL_KEEP );
      glScalef( 1.0, -1.0, 1.0 );

      /* Reposition light in reflected space. */
      glLightfv(GL_LIGHT0, GL_POSITION, light_pos);

      DrawObjects(w, eyex, eyey, eyez);
      glPopMatrix();

      /* Restore light's original unreflected position. */
      glLightfv(GL_LIGHT0, GL_POSITION, light_pos);
   }

   glDisable( GL_STENCIL_TEST );

   glEnable( GL_BLEND );
   glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );

   glEnable( GL_TEXTURE_2D );
   DrawTable(w);
   glDisable( GL_TEXTURE_2D );
   glDisable( GL_BLEND );

   /* view from top */
   glPushMatrix();

   DrawObjects(w, eyex, eyey, eyez);

   glPopMatrix();

   glPopMatrix();

   if (w->showBuffer == GL_DEPTH) {
      ShowDepthBuffer(w->width, w->height, 1.0, 0.0);
   }
   else if (w->showBuffer == GL_STENCIL) {
      ShowStencilBuffer(w->width, w->height, 255.0, 0.0);
   }
   else if (w->showBuffer == GL_ALPHA) {
      ShowAlphaBuffer(w->width, w->height);
   }

   if (w->drawBuffer == GL_FRONT)
      glFinish();
   else
      glutSwapBuffers();

   /* calc/show frame rate */
   {
      static GLint t0 = 0;
      static GLint frames = 0;
      GLint t = glutGet(GLUT_ELAPSED_TIME);
      frames++;
      if (t - t0 >= 5000) {
         GLfloat seconds = (t - t0) / 1000.0;
         GLfloat fps = frames / seconds;
         printf("%d frames in %g seconds = %g FPS\n", frames, seconds, fps);
         fflush(stdout);
         t0 = t;
         frames = 0;
      }
   }
}
Esempio n. 23
0
void CSM3GroundDrawer::Draw(const DrawPass::e& drawPass)
{
	if (wireframe) {
		glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
	}

	terrain::RenderContext* currc = rc;

	tr->SetShaderParams(sky->GetLight()->GetLightDir(), currc->cam->pos);

	if (shadowHandler->ShadowsLoaded()) {
		terrain::ShadowMapParams params;

		params.mid[0] = shadowHandler->GetShadowParams().x;
		params.mid[1] = shadowHandler->GetShadowParams().y;
		params.f_a    = shadowHandler->GetShadowParams().z;
		params.f_b    = shadowHandler->GetShadowParams().w;
		params.shadowMap = shadowHandler->GetShadowTextureID();

		for (int a = 0; a < 16; a++)
			params.shadowMatrix[a] = shadowHandler->GetShadowMatrixRaw()[a];

		tr->SetShadowParams(&params);
	}

	tr->SetActiveContext(currc);

	glEnable(GL_CULL_FACE);
	glFrontFace(GL_CW);

	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
	glEnable(GL_LIGHTING);
	glLightfv(GL_LIGHT0, GL_POSITION, sky->GetLight()->GetLightDir());

	float d[4] = {0.0f, 0.0f, 0.0f, 1.0f};
	const float z[] = {0.0f, 0.0f, 0.0f, 1.0f};

	for (int a = 0; a < 3; a++)
		d[a] = sunLighting->groundDiffuseColor[a];
	glLightfv(GL_LIGHT0, GL_DIFFUSE, d);

	for (int a = 0; a < 3; a++)
		d[a] = sunLighting->groundAmbientColor[a];
	glLightfv(GL_LIGHT0, GL_AMBIENT, d);

	for (int a = 0; a < 3; a++)
		d[a] = sunLighting->groundSpecularColor[a];
	glLightfv(GL_LIGHT0, GL_SPECULAR, d);

	for (int a = 0; a < 4; a++)
		d[a] = 0.0f;
	glMaterialfv(GL_FRONT_AND_BACK, GL_EMISSION, d);

	glLightModelfv(GL_LIGHT_MODEL_AMBIENT, z);
	glDisable(GL_LIGHT1);
	glEnable(GL_LIGHT0);
	glEnable(GL_RESCALE_NORMAL);

//	glLightfv(GL_LIGHT0, GL_SPOT_DIRECTION,dir.getf());
//	glLightf(GL_LIGHT0, GL_SPOT_CUTOFF, 90.0f);
/*	const float ambient[] = { 0.4f, 0.4f, 0.4f, 1.0f };
	const float diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f };
	glLightfv(GL_LIGHT0, GL_DIFFUSE, diffuse);
	glLightfv(GL_LIGHT0, GL_AMBIENT, ambient);

	glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, 1);

	const float md[] = { 1.0f, 1.0f, 1.0f, 1.0f };
	glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, md);
	glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, md);
	glMaterialf(GL_FRONT_AND_BACK, GL_SHININESS, 10.0f);*/
	/////////////////////

	tr->Draw();
	glDisable(GL_LIGHT0);
	glDisable(GL_LIGHTING);

	if (wireframe) {
		glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
	}

	if (drawMode != drawNormal) {
		glEnable(GL_BLEND);
		glDepthMask(GL_FALSE);

		glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		glEnable(GL_POLYGON_OFFSET_FILL);
		glPolygonOffset(0.0f, -10.0f);
		glColor4f(1.0f, 1.0f, 1.0f, 0.5f);
		tr->DrawOverlayTexture(infoTex);
		glDisable(GL_POLYGON_OFFSET_FILL);

		glDepthMask(GL_TRUE);
		glDisable(GL_BLEND);
	}

	glFrontFace(GL_CCW);
	glDisable(GL_CULL_FACE);

	glColor3ub(255, 255, 255);

	DrawObjects(drawPass);

	glActiveTextureARB(GL_TEXTURE0_ARB);
	glDisable(GL_TEXTURE_2D);
}
Esempio n. 24
0
/*
Overridable function, if necessary, for doing all of the drawing.
Base class version checks whether a redraw is needed and does nothing if not. See Redraw() function.
If a redraw is needed then there is an option to either redraw the whole screen or just redraw the moving objects.
If redrawing the whole screen then:
1a) SetupBackgroundBuffer is called to draw the background to the background buffer.
1b) DrawScreen is called to copy the background buffer onto the screen, then draw the moving objects.
1c) SDL_UpdateRect() is called to actually redraw the whole screen.
If only redrawing the moving objects then:
2a) DrawChangingObjects() is called to remove the objects from their old positions, and redraw them in their new positions.
2b) GetUpdateRectanglesForChangingObjects() is called to calculate where on the screen needs redrawing.
2c) SDL_UpdateRects() is called to redraw the parts of the screen which changed.
*/
void BaseEngine::GameRender(void)
{
	if ( !m_bNeedsRedraw )
		return;

	// Just drawn so no more redraw needed
	m_bNeedsRedraw = false;
	// Note: the redraw flags must only be set early in this method, not at the end, since the drawing/moving of the moving objects may
	// potentially flag a win/lose condition and a state change, which will set the redraw flag again to force a full draw after the 
	// state changes.

	if ( m_bWholeScreenUpdate )
	{
		// Drawn whole screen now, so no need to draw it again. See note above about the importance of not resetting this after DrawChangingObjects()
		m_bWholeScreenUpdate = false;

		// Lock surface if needed
		if (SDL_MUSTLOCK(m_pActualScreen))
		{
			m_bInsideDraw = true;
			if (SDL_LockSurface(m_pActualScreen) < 0) 
				return;
		}

		// Draw the screen as it should appear now.
		// First draw the background
		//this->CopyBackgroundPixels( 100, 100, 100, 100 );
		CopyAllBackgroundBuffer();
		// Draw the text for the user
		DrawStrings(); // Single function in case people want to use that instead
		DrawStringsUnderneath();	// Draw the string underneath the other objects here
		// Then draw the changing objects
		DrawObjects();
		// Another option for where to put the draw strings code - if you want it on top of the moving objects
		DrawStringsOnTop();

		// Unlock if needed
		if (SDL_MUSTLOCK(m_pActualScreen)) 
			SDL_UnlockSurface(m_pActualScreen);
		m_bInsideDraw = false;

		SDL_UpdateTexture( m_pSDL2Texture,NULL,m_pActualScreen->pixels,m_pActualScreen->pitch );
		//SDL_RenderClear( m_pSDL2Renderer );
		SDL_RenderCopy( m_pSDL2Renderer,m_pSDL2Texture,NULL,NULL );
		SDL_RenderPresent( m_pSDL2Renderer );

		//SDL_UpdateRect(m_pActualScreen, 0, 0, m_iScreenWidth, m_iScreenHeight);    
	}
	else
	{
		// Here we assume that the background buffer has already been set up

		// Lock surface if needed
		if (SDL_MUSTLOCK(m_pActualScreen))
		{
			m_bInsideDraw = true;
			if (SDL_LockSurface(m_pActualScreen) < 0) 
				return;
		}

		// Remove objects from their old positions
		UndrawObjects();
		// Remove the old strings be re-drawing the background
		UnDrawStrings(); 
		// Draw the text for the user
		DrawStrings(); // Single function in case people want to use that instead
		DrawStringsUnderneath();	// Draw the string underneath the other objects here
		// Draw objects at their new positions
		DrawObjects();
		// Another option for where to put the draw strings code - if you want it on top of the moving objects
		DrawStringsOnTop(); 

		// Unlock if needed
		if (SDL_MUSTLOCK(m_pActualScreen)) 
			SDL_UnlockSurface(m_pActualScreen);
		m_bInsideDraw = false;

		// Copy the screen display into the window and display it
		SDL_UpdateTexture( m_pSDL2Texture,NULL,m_pActualScreen->pixels,m_pActualScreen->pitch );
		//SDL_RenderClear( m_pSDL2Renderer );
		SDL_RenderCopy( m_pSDL2Renderer,m_pSDL2Texture,NULL,NULL );
		SDL_RenderPresent( m_pSDL2Renderer );
	}
}
Esempio n. 25
0
void QuadTree::DrawTrees(Frustum* frust){

	
	  DrawObjects(m_root,frust);

}
Esempio n. 26
0
void THFrame::Draw()
{
	PreDraw();
	DrawObjects();
	PostDraw();
}
void CSm3GroundDrawer::Draw(bool drawWaterReflection,bool drawUnitReflection,unsigned int overrideVP)
{
	if(drawUnitReflection || drawWaterReflection)
		return;

	terrain::RenderContext *currc;
	if (drawWaterReflection)
	{
		if (!reflectrc) {
			reflectrc = tr->AddRenderContext(&reflectCam, true);
			tr->Update();
		}

		SpringCamToTerrainCam(*camera, reflectCam);
		currc = reflectrc;
	} else 
		currc = rc;

	tr->SetShaderParams(gs->sunVector, currc->cam->pos);
/*
	if (shadowHandler->drawShadows) {
		terrain::ShadowMapParams params;

		shadowHandler->GetShadowMapSizeFactors (params.f_a, params.f_b);
		params.mid [0] = shadowHandler->xmid;
		params.mid [1] = shadowHandler->ymid;
		params.shadowMap = shadowHandler->shadowTexture;
		for (int a=0;a<16;a++) 
			params.shadowMatrix[a] = shadowHandler->shadowMatrix[a];

		tr->SetShadowParams (&params);
	}*/

	tr->SetActiveContext (currc);

	glEnable(GL_CULL_FACE);
	glFrontFace(GL_CW);

	glColor4f(1.0f,1.0f,1.0f,1.0f);
	glEnable(GL_LIGHTING);
	glLightfv(GL_LIGHT0, GL_POSITION,gs->sunVector4);
	float d[4]={0.0f,0.0f,0.0f,1.0f};
	for (int a=0;a<3;a++) d[a]=map->sunColor[a];
	glLightfv(GL_LIGHT0, GL_DIFFUSE, d);
	for (int a=0;a<3;a++) d[a]=map->ambientColor[a];
	glLightfv(GL_LIGHT0, GL_AMBIENT, d);
	for (int a=0;a<3;a++) d[a]=map->specularColor[a];
	glLightfv (GL_LIGHT0, GL_SPECULAR, d);
	for (int a=0;a<4;a++) d[a]=0.0f;
	glMaterialfv(GL_FRONT_AND_BACK, GL_EMISSION, d);
	const float zero[] = { 0.0f, 0.0f, 0.0f, 1.0f };
	glLightModelfv (GL_LIGHT_MODEL_AMBIENT, zero);
	glDisable(GL_LIGHT1);
	glEnable(GL_LIGHT0);
	glEnable(GL_RESCALE_NORMAL);

//	glLightfv (GL_LIGHT0, GL_SPOT_DIRECTION,dir.getf());
//	glLightf (GL_LIGHT0, GL_SPOT_CUTOFF, 90.0f);
/*	const float ambient[] = { 0.4f, 0.4f, 0.4f, 1.0f };
	const float diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f };
	glLightfv (GL_LIGHT0, GL_DIFFUSE, diffuse);
	glLightfv (GL_LIGHT0, GL_AMBIENT, ambient);

	glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER, 1);

	const float md[] = { 1.0f, 1.0f, 1.0f, 1.0f };
	glMaterialfv (GL_FRONT_AND_BACK, GL_AMBIENT_AND_DIFFUSE, md);
	glMaterialfv (GL_FRONT_AND_BACK, GL_SPECULAR, md);
	glMaterialf (GL_FRONT_AND_BACK, GL_SHININESS, 10.0f);*/
	/////////////////////

	tr->Draw ();
	glDisable(GL_LIGHT0);
	glDisable(GL_LIGHTING);


	if (drawMode != drawNormal)
	{
		glEnable(GL_BLEND);
		glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		glColor4f(1.0f,1.0f,1.0f,0.5f);
		tr->DrawOverlayTexture (infoTex);
		glDisable(GL_BLEND);
	}

	glFrontFace(GL_CCW);
	glDisable(GL_CULL_FACE);

	glColor3ub(255,255,255);

	DrawObjects(drawWaterReflection, drawUnitReflection);

	glActiveTextureARB(GL_TEXTURE0_ARB);
	glDisable(GL_TEXTURE_2D);
}
Esempio n. 28
0
bool WLD_SetPoint::loadFile(const QString &fileName, WorldData FileData, dataconfigs &configs, LevelEditingSettings options)
{
    QFile file(fileName);
    WldData = FileData;
    setCurrentFile(fileName);
    WldData.modified = false;
    WldData.untitled = false;
    if (!file.open(QFile::ReadOnly | QFile::Text)) {
        QMessageBox::warning(this, tr("Read file error"),
                             tr("Cannot read file %1:\n%2.")
                             .arg(fileName)
                             .arg(file.errorString()));
        return false;
    }
    StartWldData = WldData; //Save current history for made reset

    ui->graphicsView->setBackgroundBrush(QBrush(Qt::black));

    ui->graphicsView->setInteractive(true);
    ui->graphicsView->setCursor(Qt::CrossCursor);
    ui->graphicsView->setDragMode(QGraphicsView::NoDrag);
    ui->graphicsView->setRenderHint(QPainter::Antialiasing, true);
    ui->graphicsView->viewport()->setMouseTracking(true);

    //Check if data configs exists
    if( configs.check() )
    {
        WriteToLog(QtCriticalMsg, QString("Error! *.INI configs not loaded"));

        QMessageBox::warning(this, tr("Configurations not loaded"),
                             tr("Cannot open level world %1:\nbecause object configurations are not loaded\n."
                                "Please check that the ""config/SMBX"" directory exists and contains the *.INI files with object settings.")
                             .arg(fileName));

        WriteToLog(QtCriticalMsg, QString(" << close subWindow"));

        this->close();

        WriteToLog(QtCriticalMsg, QString(" << closed, return false"));
        return false;
    }

    WriteToLog(QtDebugMsg, QString(">>Starting to load file"));

    //Declaring of the scene
    scene = new WldScene(ui->graphicsView, configs, WldData, this);

    scene->opts = options;
    scene->isSelectionDialog = true;

    ui->animation->setChecked(scene->opts.animationEnabled);

    //Preparing point selection mode
    scene->SwitchEditingMode(WldScene::MODE_SetPoint);
    if(mapPointIsNull)
    {
        scene->selectedPointNotUsed = true;
    }
    else
    {
        scene->selectedPointNotUsed = false;
        scene->selectedPoint = mapPoint;
    }
    scene->setItemPlacer(5);

    connect(scene, SIGNAL(pointSelected(QPoint)), this, SLOT(pointSelected(QPoint)));

    int DataSize=0;

    DataSize += 3;
    DataSize += 6;

    QProgressDialog progress(tr("Loading World map data"), tr("Abort"), 0, DataSize, this);
         progress.setWindowTitle(tr("Loading World data"));
         progress.setWindowModality(Qt::WindowModal);
         progress.setWindowFlags(Qt::Window | Qt::WindowTitleHint | Qt::CustomizeWindowHint | Qt::WindowStaysOnTopHint);
         progress.setFixedSize(progress.size());
         progress.setGeometry(QStyle::alignedRect(Qt::LeftToRight, Qt::AlignCenter, progress.size(), qApp->desktop()->availableGeometry()));
         progress.setMinimumDuration(0);

    if(! DrawObjects(progress) )
    {
        WldData.modified = false;
        this->close();
        return false;
    }

    QApplication::setOverrideCursor(Qt::WaitCursor);

    if( !progress.wasCanceled() )
        progress.close();

    QApplication::restoreOverrideCursor();

    setAutoUpdateTimer(31);

    WldData.modified = false;
    WldData.untitled = false;

    progress.deleteLater();

    return true;
}
void CNCaptureView::DoPaint(CDCHandle dc)
{
	FUNCTION_BLOCK_TRACE(20);
	if ( m_bIsDrawing )
	{
		return;
	}

	m_bIsDrawing = TRUE;
	BOOL bRet = FALSE;

	CRect rcClientLogical;
	GetClientRect(rcClientLogical);
	dc.DPtoLP(rcClientLogical);

	rcClientLogical.InflateRect(4, 4);	//fix scroll brush display error

	//CRect rcClient;
	//GetClientRect(&rcClient);
	//CWindowDC WndDc(m_hWnd);
	//WndDc.FillRect(&rcClient, m_brBackground);

	{
		//make sure MemDC bitblt

		//CMemoryDC memDC(dc.m_hDC, rcClient);
		CZoomScrollMemDC memDC (dc.m_hDC, rcClientLogical);
		PrepareDC(memDC.m_hDC);
		memDC.SetBrushOrg( -m_ptOffset.x , -m_ptOffset.y);

		//API_VERIFY(memDC.FillRect(&rcClip, m_brBackground));
		//API_VERIFY(memDC.FillRect(&rcClientLogical, m_brBackground));
		memDC.FillSolidRect(&rcClientLogical, NCAPTUREVIEW_BACKGROUND_CLR);
		if (m_pImage)
		{
			CRect rcImage(0, 0, m_pImage->GetWidth(), m_pImage->GetHeight());
			if (m_canvasImage.IsCanvasChanged(rcImage) || m_bImageChanged)
			{
				m_canvasImage.Release();
				API_VERIFY(m_canvasImage.Create(m_hWnd, rcImage.Width(), rcImage.Height()));

				m_bImageChanged = FALSE;
				//API_VERIFY(m_pImage->Draw(m_canvasImage, rcImage));
			}
			API_VERIFY(m_pImage->Draw(m_canvasImage, rcImage));
			DrawObjects(m_canvasImage.GetMemoryDC());
			{
				//When Capture image size multiply by zoom bigger than 32767, GDI CAN NOT display the image
				memDC.SetStretchBltMode(HALFTONE); //HALFTONE);

				bRet = memDC.BitBlt(
					0, 0, //rcClientLogical.left, rcClientLogical.top
					rcImage.Width(), rcImage.Height(),// rcClientLogical.Width(), rcClientLogical.Height(),
					m_canvasImage.GetMemoryDC(), 
					0, 0, //rcClientLogical.left, rcClientLogical.top, 
					SRCCOPY);
				if(!bRet)
				{
					FTLTRACE(TEXT("%s StretchBlt Failed, LastError=%d\n"), __FILE__LINE__, ::GetLastError());
				}
			}
			DrawTextObject(memDC.m_hDC);
			{
				CFMMTextDCGuard mmTextDCGuard(memDC);

				if (!m_pImage && m_pDefaultImage)
				{
					//no image ,just draw default image
					CRect rcClientDevice;
					GetClientRect(&rcClientDevice);
					CSize szDefaultImage(m_pDefaultImage->GetWidth(), m_pDefaultImage->GetHeight());
					CRect rcDefaultImageTarget = m_pCalcRect->GetPhotoRect(rcClientDevice, &szDefaultImage, 1.0f, FALSE, FALSE);
					NDGraphics::DrawGdiplusImage(memDC, m_pDefaultImage, rcDefaultImageTarget.left, rcDefaultImageTarget.top,
						rcDefaultImageTarget.Width(), rcDefaultImageTarget.Height());
				}
				DrawObjectsTracker(memDC.m_hDC);
			}
		}
	}


	//FTLTRACE(TEXT("DoPaint, m_rcDrawTarget=[%d,%d]x[%d,%d]\n"), m_rcDrawTarget.left, m_rcDrawTarget.top,
	//	m_rcDrawTarget.right, m_rcDrawTarget.bottom);
	//CClientDC clientDC(m_hWnd);

	m_bIsDrawing = FALSE;
}
Esempio n. 30
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void MakeSelection(int nChoice)
	{
	// Space for the feedback buffer
	GLfloat feedBackBuff[FEED_BUFF_SIZE];

	// Storeage for counters, etc.
	int size,i,j,count;

	// Initial minimum and maximum values
	bRect.right = bRect.bottom = -999999.0f;
	bRect.left = bRect.top =  999999.0f;

	// Set the feedback buffer
	glFeedbackBuffer(FEED_BUFF_SIZE,GL_2D, feedBackBuff);

	// Enter feedback mode
	glRenderMode(GL_FEEDBACK);

	// Redraw the scene
	DrawObjects();

	// Leave feedback mode
	size = glRenderMode(GL_RENDER);

	// Parse the feedback buffer and get the
	// min and max X and Y window coordinates
	i = 0;
	while(i < size)
		{
		// Search for appropriate token
		if(feedBackBuff[i] == GL_PASS_THROUGH_TOKEN)
			if(feedBackBuff[i+1] == (GLfloat)nChoice)
			{
			i+= 2;
			// Loop until next token is reached
			while(i < size && feedBackBuff[i] != GL_PASS_THROUGH_TOKEN)
				{
				// Just get the polygons
				if(feedBackBuff[i] == GL_POLYGON_TOKEN)
					{
					// Get all the values for this polygon
					count = (int)feedBackBuff[++i]; // How many vertices
					i++;

					for(j = 0; j < count; j++)	// Loop for each vertex
						{
						// Min and Max X
						if(feedBackBuff[i] > bRect.right)
							bRect.right = feedBackBuff[i];

						if(feedBackBuff[i] < bRect.left)
							bRect.left = feedBackBuff[i];
						i++;

						// Min and Max Y
						if(feedBackBuff[i] > bRect.bottom)
							bRect.bottom = feedBackBuff[i];

						if(feedBackBuff[i] < bRect.top)
							bRect.top = feedBackBuff[i];
						i++;
						}
					}
				else
					i++;	// Get next index and keep looking
				}
			break;
			}
		i++;
		}
	}