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C++ ImpressionistDoc::getSize方法代码示例

本文整理汇总了C++中ImpressionistDoc::getSize方法的典型用法代码示例。如果您正苦于以下问题：C++ ImpressionistDoc::getSize方法的具体用法？C++ ImpressionistDoc::getSize怎么用？C++ ImpressionistDoc::getSize使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ImpressionistDoc的用法示例。


在下文中一共展示了ImpressionistDoc::getSize方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: BrushMove

void CircleBrush::BrushMove( const Point source, const Point target )
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg=pDoc->m_pUI;

	if ( pDoc == NULL ) {
		printf( "CircleBrush::BrushMove  document is NULL\n" );
		return;
	}

	glBegin( GL_POLYGON );
		SetColor( source );

		int radius = pDoc->getSize();
		for (int i=0;i<1000;i++) glVertex2d( target.x+radius*cos(2*M_PI*i/1000), target.y+radius*sin(2*M_PI*i/1000) );

	glEnd();
}
开发者ID:lxuad，项目名称:impressionist，代码行数:18，代码来源:CircleBrush.cpp

示例2: BrushMove

void CircleBrush::BrushMove (const Point source, const Point target) {
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg=pDoc->m_pUI;

	if ( pDoc == NULL ) {
		printf( "Circlerush::BrushMove document is NULL\n" );
		return;
	}
	int size = pDoc->getSize();
	int radius = size / 2;
	glBegin( GL_TRIANGLE_FAN );
		SetColor( source );

		for (double i = 0; i < 2*M_PI; i+=0.1){
			glVertex2d(target.x + radius*cos(i), target.y + radius*sin(i));
		}

	glEnd();
}
开发者ID:andriantolie，项目名称:Impressionist，代码行数:19，代码来源:CircleBrush.cpp

示例3: BrushMove

void ScatteredLineBrush::BrushMove(const Point source, const Point target)
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg = pDoc->m_pUI;

	if (pDoc == NULL) {
		printf("LineBrush::BrushMove  document is NULL\n");
		return;
	}

	const int size = pDoc->getSize();
	const float half_size = size / 2.0f;
	const int width = pDoc->getWidth();
	const int angle = pDoc->getAngle();
	const float half_line_width = width / 2.0f;
	float alpha = pDoc->getAlpha();
	float x, y;

	//glBegin(GL_POINTS);
	for (int i = 0; i < 3; i++)
	{

		x = target.x - size / 2 + irand(size);
		y = target.y - size / 2 + irand(size);

		Point random = Point(x, y);
		glPushMatrix();
		glTranslatef(random.x, random.y, 0.0f);
		glRotatef(angle, 0, 0, 1.0f);

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

		glBegin(GL_LINES);
		SetColor(random, alpha);
		glVertex2f(-half_size, 0);
		glVertex2f(half_size, 0);
		glEnd();

		glPopMatrix();
		
	}
}
开发者ID:jackhui，项目名称:comp-fourfouroneoneproject_1，代码行数:43，代码来源:ScatteredLineBrush.cpp

示例4: BrushMove

void ScatteredCirclesBrush::BrushMove( const Point source, const Point target )
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg=pDoc->m_pUI;

	int scatterRadius = pDoc->getScatterRadius();
	float randAngle;

	if ( pDoc == NULL ) {
		printf( "ScatteredCirclesBrush::BrushMove  document is NULL\n" );
		return;
	}
	int radius = pDoc->getSize();
	for(int i = 0; i < 20; i++) {
		randAngle = frand() * 2 * M_PI;
		MakeCircle(Point(source.x + (frand() - 0.5) * scatterRadius * cos(randAngle),
			source.y + (frand() - 0.5) * scatterRadius * sin(randAngle)), radius);
	}
}
开发者ID:rapidsnow，项目名称:imp，代码行数:19，代码来源:scatteredCirclesBrush.cpp

示例5: GetDocument

void
LineBrush::BrushMove(const ImpBrush::Point source, const ImpBrush::Point target)
{
  ImpressionistDoc* pDoc = GetDocument();
  ImpressionistUI* dlg = pDoc->m_pUI;

  if (pDoc == NULL)
  {
    printf("LineBrush::BrushMove document is NULL\n");
    return;
  }

  glBegin(GL_LINES);
  {
    float size = (float)pDoc->getSize();
    SetColor(source);
    glVertex2d((float)target.x - size / 2.0f, target.y);
    glVertex2d((float)target.x + size / 2.0f, target.y);
  }
  glEnd();
}
开发者ID:sfpotter，项目名称:imp，代码行数:21，代码来源:lineBrush.cpp

示例6: BrushMove

void FilterBrush::BrushMove( const Point source, const Point target , int bsize)
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg=pDoc->m_pUI;

	if ( pDoc == NULL ) {
		printf( "FilterBrush::BrushMove document is NULL\n" );
		return;
	}

	dlg->get_filter_parameters(m_matrix, m_divisor, m_offset);
	int size = pDoc->getSize();

	// maybe useful
	if (bsize > 0) {
		size = bsize;
	}

	filter_image(pDoc->m_ucPainting, pDoc->m_nWidth, pDoc->m_nHeight, target.x - size / 2, target.y - size / 2, size, size, m_matrix, m_divisor, m_offset, pDoc);
	dlg->m_paintView->RestoreContent();
}
开发者ID:ohwang，项目名称:Impressionist，代码行数:21，代码来源:filterbrush.cpp

示例7: BrushMove

void CircleBrush::BrushMove( const Point source, const Point target )
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg=pDoc->m_pUI;

	if ( pDoc == NULL ) {
		printf( "CircleBrush::BrushMove  document is NULL\n" );
		return;
	}
	
	int size = pDoc->getSize();
	int alpha = pDoc->getAlpha();
	glEnable(GL_BLEND);
	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
	glBegin( GL_POLYGON );
		SetColor( source, alpha );
		for (int i = 0;i<360;i++)
			glVertex2d( target.x +0.5*size*cos(6.28*i/360) , target.y+0.5*size*sin(6.28*i/360));

	glEnd();
}
开发者ID:deveshsahu，项目名称:Impressionist，代码行数:21，代码来源:circleBrush.cpp

示例8: Auto

void PointBrush::Auto(int startx, int endx, int starty,int endy, int w)
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg = pDoc->m_pUI;
	int size = pDoc->getSize();
	int spacing = pDoc->getSpacing();
	double alpha = pDoc->getOpac();
	glPointSize((float)size);
	
	glEnable(GL_BLEND);
	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);

	glBegin(GL_POINTS);
	for (int i = startx; i < endx + 1; i+=spacing){
		for (int j = starty; j < endy + 1; j+=spacing){
			SetColorOpac(Point(startx+i,endy-j),alpha);
			glVertex2d(i,w-j);
		}
	}
	glEnd();
	 
}
开发者ID:gary9555，项目名称:impressionist，代码行数:22，代码来源:PointBrush.cpp

示例9: BrushMove

void ScatteredPointBrush::BrushMove( const Point source, const Point target )
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg=pDoc->m_pUI;

	if ( pDoc == NULL ) {
		printf( "PointBrush::BrushMove  document is NULL\n" );
		return;
	}

	int size = pDoc->getSize();
	float alpha = pDoc->getAlpha();
	int angle = pDoc->getAngle();
	if(dlg->getDirMode()==1)
		angle = pDoc->getDirAngle();

	float cos_angle,sin_angle;
	float rad_angle = (angle*PI)/180;
	
	cos_angle = cos(-rad_angle);
	sin_angle = sin(-rad_angle);

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

	float orig_x,orig_y,x,y;
	SetColor( source, alpha );
	glBegin( GL_POINTS );
		for(int i = 0;i<0.05*size*size;i++)
		while(true){
			orig_x=-(size/2)+size*frand();
			orig_y=-(size/2)+size*frand();
			x = orig_x*cos_angle-orig_y*sin_angle;
			y = orig_x*sin_angle+orig_y*cos_angle;
			glVertex2d( target.x+x, target.y+y );
			break;
		}
	glEnd();
}
开发者ID:ckiwun，项目名称:Computer-Graphics，代码行数:39，代码来源:spBrush.cpp

示例10: BrushMove

void CircleBrush::BrushMove(const Point source, const Point target)
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg = pDoc->m_pUI;

	if (pDoc == NULL) {
		printf("PointBrush::BrushMove  document is NULL\n");
		return;
	}

	float radius = (float)pDoc->getSize();
	float alpha = pDoc->getAlpha();

	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
	glEnable(GL_BLEND);
	glBegin(GL_POLYGON);
	SetColor(source, alpha);
	for (double i = 0; i < 2 * PI; i += PI / INTERVAL) {
		glVertex2d(target.x + cos(i)*radius, target.y + sin(i)*radius);
	}
	glEnd();
	glFlush();
}
开发者ID:jackhui，项目名称:comp-fourfouroneoneproject_1，代码行数:23，代码来源:CircleBrush.cpp

示例11: BrushMove

void CsprayBrush::BrushMove( const Point source, const Point target )
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg=pDoc->m_pUI;

	if ( pDoc == NULL ) {
		printf( "CsprayBrush::BrushMove  document is NULL\n" );
		return;
	}
	
	int size = pDoc->getSize();
	int density = pDoc->getDensity();
	int alpha = pDoc->getAlpha();
	glEnable(GL_BLEND);
	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
	SetColor( source , alpha);
	for (int i = 0;i<density;i++){
			float r = rand() %10 ;
			r = r*size/10;
			oneCircle(target.x+r*cos(6.28*i/density) , target.y+r*sin(6.28*i/density), rand()%3);
		}

}
开发者ID:deveshsahu，项目名称:Impressionist，代码行数:23，代码来源:csprayBrush.cpp

示例12: BrushBegin

void SpraycanBrush::BrushBegin( const Point source, const Point target )
{
  ImpressionistDoc* pDoc = GetDocument();
  ImpressionistUI* dlg=pDoc->m_pUI;
  int pointNo;
  int X, Y;
  float density = 0.8;
  int size = pDoc->getSize ();
  int thickness = pDoc->getThickness ();
  
  int topLeftX = target.x - (thickness / 2);
  int topLeftY = target.y + (size / 2);
  int bottomRightX = target.x + (thickness / 2);
  int bottomRightY = target.y - (size / 2);

  int totalPoints = thickness * size;

  int fillPoints = (int) (density * totalPoints);

  glPointSize (1.0);
  for (int i = 0; i < fillPoints; i++)
    {
      pointNo = rand () % totalPoints;
      Y = topLeftY - (pointNo / thickness);
      X = topLeftX + (pointNo % thickness);

      glBegin( GL_POINTS );
      SetColor( source );
      
      glVertex2d(X, Y);
      
      glEnd();

    }
  

}
开发者ID:coditoergosum，项目名称:Impressionist，代码行数:37，代码来源:spraycanBrush.cpp

示例13: BrushMove

void LineBrush::BrushMove( const Point source, const Point target )
{
    ImpressionistDoc* pDoc = GetDocument();
    ImpressionistUI* dlg=pDoc->m_pUI;

    if ( pDoc == NULL ) {
        printf( "LineBrush::BrushMove  document is NULL\n" );
        return;
    }
    int length;
    int angleSelection;
    float angle;
    Point lastPoint;

    //Define the length and figure out how we are determining the brush angle
    length = pDoc->getSize();
    angleSelection = pDoc->getAngleRadio();

    //If the brush angle selection is based off of cursor direction, do this
    if (angleSelection == 2)
    {
        lastPoint = pDoc->getLastPoint();
        angle = atan(float(lastPoint.y - source.y)/(lastPoint.x - source.x)) + M_PI/2.;
    }
    else
        angle = pDoc->getBrushAngle() * (M_PI/180.);

    //Create the lines

    glBegin( GL_LINES );
    SetColor( source );
    glVertex2d( source.x, source.y );
    glVertex2d( source.x + cos(angle) * length, source.y + sin(angle) * length);
    glEnd();

    pDoc->setLastPoint(source);
}
开发者ID:rapidsnow，项目名称:imp，代码行数:37，代码来源:lineBrush.cpp

示例14: BrushMove

void ScatteredPointBrush::BrushMove( const Point source, const Point target )
{
    ImpressionistDoc* pDoc = GetDocument();
    //ImpressionistUI* dlg=pDoc->m_pUI;

    if ( pDoc == NULL ) {
        printf( "ScatteredPointBrush::BrushMove document is NULL\n" );
        return;
    }

    int size = pDoc->getSize();
    int halfSize = size / 2;
    int minX = source.x - halfSize;
    int maxX = minX + size;
    int minY = source.y - halfSize;
    int maxY = minY + size;
    int offsetX = target.x - source.x;
    int offsetY = target.y - source.y;

    glBegin(GL_POINTS);
        for (int x = minX; x <= maxX; x++)
        {
            for (int y = minY; y <= maxY; y++)
            {
                int paintPoint = rand() % 100;

                if (paintPoint >= 75)
                {
                    Point individualSource(x, y);
                    Point individualTarget(x + offsetX, y + offsetY);
                    PointBrush::DrawPoint(pDoc, individualSource, individualTarget);
                }
            }
        }
    glEnd();
}
开发者ID:kbarnes3，项目名称:CSEP557，代码行数:36，代码来源:scatteredPointBrush.cpp

示例15: BrushMove

void ScatteredPointBrush::BrushMove(const Point source, const Point target)
{
	ImpressionistDoc* pDoc = GetDocument();
	ImpressionistUI* dlg = pDoc->m_pUI;

	if (pDoc == NULL) {
		printf("PointBrush::BrushMove  document is NULL\n");
		return;
	}

	int size = pDoc->getSize();
	//set random target coordinates
	//srand(time(NULL));
	int numOfPoints = rand() % (size/2)*(size/2) + 1;
	for (int i = 0; i < numOfPoints; i++){
		int xDisplacement = rand() % size;
		int yDisplacement = rand() % size;
		Point newSource(source.x + xDisplacement, source.y + yDisplacement);
		Point newTarget(target.x + xDisplacement, target.y + yDisplacement);

		PointBrush::BrushMove(newSource, newTarget);
	}

}
开发者ID:andriantolie，项目名称:Impressionist，代码行数:24，代码来源:ScatteredPointBrush.cpp


注：本文中的ImpressionistDoc::getSize方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。