Examples of org.locationtech.udig.ui.graphics.ViewportGraphics.drawLine()

Package org.locationtech.udig.ui.graphics

Class org.locationtech.udig.ui.graphics.ViewportGraphics

Examples of org.locationtech.udig.ui.graphics.ViewportGraphics.drawLine()

org.locationtech.udig.ui.graphics.ViewportGraphics.drawLine()
Draws a line from x1,y1 to x2,y2 @param x1 @param y1 @param x2 @param y2


                
                //ticks along top and bottom
                if (j == 0) {
                    //draw top-most ticks
                    graphics.drawLine(thisPixel.x, 
                            EDGE_WIDTH,
                            thisPixel.x,
                            EDGE_WIDTH + TICK_WIDTH);
                    
                    //draw bottom-most ticks

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                            EDGE_WIDTH,
                            thisPixel.x,
                            EDGE_WIDTH + TICK_WIDTH);
                    
                    //draw bottom-most ticks
                    graphics.drawLine(thisPixel.x, 
                            mapPixelHeight - EDGE_WIDTH,
                            thisPixel.x,
                            mapPixelHeight - EDGE_WIDTH - TICK_WIDTH);
                    
                }

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                }


                //draw crosses
                graphics.setColor(Color.YELLOW);
                graphics.drawLine(thisPixel.x - TICK_WIDTH/2, 
                        thisPixel.y,
                        thisPixel.x + TICK_WIDTH/2,
                        thisPixel.y);
                
                graphics.drawLine(thisPixel.x,

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                graphics.drawLine(thisPixel.x - TICK_WIDTH/2, 
                        thisPixel.y,
                        thisPixel.x + TICK_WIDTH/2,
                        thisPixel.y);
                
                graphics.drawLine(thisPixel.x, 
                        thisPixel.y - TICK_WIDTH/2,
                        thisPixel.x,
                        thisPixel.y + TICK_WIDTH/2);
            }
        } //end crosses and ticks

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                0, 
                mapPixelWidth-1, 
                mapPixelHeight-1);
        
        //inner outline, extends to edges        
        graphics.drawLine(0, EDGE_WIDTH, mapPixelWidth, EDGE_WIDTH); //top
        graphics.drawLine(mapPixelWidth - EDGE_WIDTH, 0, mapPixelWidth - EDGE_WIDTH, mapPixelHeight); //right
        graphics.drawLine(0, mapPixelHeight - EDGE_WIDTH, mapPixelWidth, mapPixelHeight - EDGE_WIDTH); //bottom
        graphics.drawLine(EDGE_WIDTH, 0, EDGE_WIDTH, mapPixelHeight);  //left

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                mapPixelWidth-1, 
                mapPixelHeight-1);
        
        //inner outline, extends to edges        
        graphics.drawLine(0, EDGE_WIDTH, mapPixelWidth, EDGE_WIDTH); //top
        graphics.drawLine(mapPixelWidth - EDGE_WIDTH, 0, mapPixelWidth - EDGE_WIDTH, mapPixelHeight); //right
        graphics.drawLine(0, mapPixelHeight - EDGE_WIDTH, mapPixelWidth, mapPixelHeight - EDGE_WIDTH); //bottom
        graphics.drawLine(EDGE_WIDTH, 0, EDGE_WIDTH, mapPixelHeight);  //left




        //bottom left corner

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                mapPixelHeight-1);
        
        //inner outline, extends to edges        
        graphics.drawLine(0, EDGE_WIDTH, mapPixelWidth, EDGE_WIDTH); //top
        graphics.drawLine(mapPixelWidth - EDGE_WIDTH, 0, mapPixelWidth - EDGE_WIDTH, mapPixelHeight); //right
        graphics.drawLine(0, mapPixelHeight - EDGE_WIDTH, mapPixelWidth, mapPixelHeight - EDGE_WIDTH); //bottom
        graphics.drawLine(EDGE_WIDTH, 0, EDGE_WIDTH, mapPixelHeight);  //left




        //bottom left corner
        AffineTransform bottomleftTrans = graphics.getTransform();

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        //inner outline, extends to edges        
        graphics.drawLine(0, EDGE_WIDTH, mapPixelWidth, EDGE_WIDTH); //top
        graphics.drawLine(mapPixelWidth - EDGE_WIDTH, 0, mapPixelWidth - EDGE_WIDTH, mapPixelHeight); //right
        graphics.drawLine(0, mapPixelHeight - EDGE_WIDTH, mapPixelWidth, mapPixelHeight - EDGE_WIDTH); //bottom
        graphics.drawLine(EDGE_WIDTH, 0, EDGE_WIDTH, mapPixelHeight);  //left




        //bottom left corner
        AffineTransform bottomleftTrans = graphics.getTransform();
        bottomleftTrans.translate(0, mapPixelHeight - EDGE_WIDTH*2);

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            if( (pixel.x>=mapPixelWidth && pixel.y>=mapPixelHeight) )
                break;
            
            //draw vertical lines and labels
            if( pixel.x<mapPixelWidth)
                graphics.drawLine(pixel.x,
                                  0,
                                  pixel.x,
                                  mapPixelHeight - BOTTOM_STRIP_HEIGHT + GRID_LINE_EXTENSION);
                if (showLabels) {
                    graphics.drawString((int)(coord.y)+"",

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                                    ViewportGraphics.ALIGN_TOP);
                }
            
            //draw horizontal lines and labels
            if( pixel.y<mapPixelHeight)
                graphics.drawLine(0, 
                                  pixel.y,
                                  mapPixelWidth - RIGHT_STRIP_WIDTH + GRID_LINE_EXTENSION,
                                  pixel.y);
                if (showLabels) {
                    graphics.drawString((int)(coord.x)+"",

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