private void Display()
{
_Canvas.Clear();
foreach (Tree e in _Entities)
{
if (DEBUG_FLAG)
{
if (e.onFire)
{
Color redtransparent;
if (_RNG.Next(0, 100) < 50)
{
redtransparent = Color.FromArgb(40, Color.Red);
}
else
{
redtransparent = Color.FromArgb(40, Color.Orange);
}
_Canvas.AddCenteredEllipse(e.pos.X, e.pos.Y, e.radiusOfFire, e.radiusOfFire, redtransparent);
}
}
_Canvas.AddCenteredEllipse(e.pos.X, e.pos.Y, e.size, e.size, e.color);
}
foreach (Ember e in _Embers)
{
_Canvas.AddCenteredEllipse(e.pos.X, e.pos.Y, e.size, e.size, e.color);
}
_Canvas.Render();
}
static void SBlocks()
{
CDrawer can = new CDrawer(800, 600, false);
for (int i = 0; i < 500; ++i)
{
can.AddCenteredEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), RandColor.GetColor(), 1, RandColor.GetColor());
can.AddCenteredEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), RandColor.GetColor(), 1);
can.AddCenteredEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), RandColor.GetColor());
can.AddCenteredEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800));
can.AddEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), RandColor.GetColor(), 1, RandColor.GetColor());
can.AddEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), RandColor.GetColor(), 1);
can.AddEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), RandColor.GetColor());
can.AddEllipse(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 800));
try
{
can.AddPolygon(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 300), s_rnd.Next(0, 64), s_rnd.NextDouble() * Math.PI * 2, RandColor.GetColor(), 1, RandColor.GetColor());
can.AddPolygon(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 300), s_rnd.Next(0, 64), s_rnd.NextDouble() * Math.PI * 2, RandColor.GetColor(), 1);
can.AddPolygon(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 300), s_rnd.Next(0, 64), s_rnd.NextDouble() * Math.PI * 2, RandColor.GetColor());
can.AddPolygon(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 300), s_rnd.Next(0, 64), s_rnd.NextDouble() * Math.PI * 2);
can.AddPolygon(s_rnd.Next(0, 800), s_rnd.Next(0, 800), s_rnd.Next(0, 300), s_rnd.Next(0, 64));
}
catch (Exception err)
{
Console.WriteLine(err.Message);
}
try
{
can.AddRectangle(s_rnd.Next(-10, 810), s_rnd.Next(-10, 610), s_rnd.Next(-10, 810), s_rnd.Next(-10, 610), RandColor.GetColor(), 1, RandColor.GetColor());
can.AddRectangle(s_rnd.Next(-10, 810), s_rnd.Next(-10, 610), s_rnd.Next(-10, 810), s_rnd.Next(-10, 610), RandColor.GetColor(), 1);
can.AddRectangle(s_rnd.Next(-10, 810), s_rnd.Next(-10, 610), s_rnd.Next(-10, 810), s_rnd.Next(-10, 610), RandColor.GetColor());
can.AddRectangle(s_rnd.Next(-10, 810), s_rnd.Next(-10, 610), s_rnd.Next(-10, 810), s_rnd.Next(-10, 610));
}
catch (Exception err)
{
Console.WriteLine(err.Message);
}
try
{
can.AddText("Rats", s_rnd.Next(0, 100), s_rnd.Next(0, 800), s_rnd.Next(0, 600), s_rnd.Next(0, 200), s_rnd.Next(0, 200), RandColor.GetColor());
can.AddText("Rats", s_rnd.Next(0, 100), s_rnd.Next(0, 800), s_rnd.Next(0, 600), s_rnd.Next(0, 200), s_rnd.Next(0, 200));
can.AddText("Rats", s_rnd.Next(0, 100), RandColor.GetColor());
}
catch (Exception err)
{
Console.WriteLine(err.Message);
}
}
can.Render();
Console.ReadKey();
}
/// <summary>
/// darw circles
/// </summary>
public void ShowBall()
{
if (_radius == 0)
{
drawer.AddCenteredEllipse((int)ballCenter.X, (int)ballCenter.Y, ((int)_radius * 2) + 1, ((int)_radius * 2) + 1, _Color);
}
else
{
drawer.AddCenteredEllipse((int)ballCenter.X, (int)ballCenter.Y, (int)_radius * 2, (int)_radius * 2, _Color);
}
}
/// <summary>
/// display ball(s)
/// </summary>
public void ShowBall()
{
//crashed when zero//prevnted
if (_radius == 0)
{
_drawer.AddCenteredEllipse(_location.X, _location.Y, _radius * 2, _radius * 2, Color.FromArgb(_iAlive, _ballColor));
}
else
{
_drawer.AddCenteredEllipse(_location.X, _location.Y, _radius * 2, _radius * 2, Color.FromArgb(_iAlive, _ballColor));
}
}
/***************************************************************************
* Method: Render()
* Description: Accepts a CDrawer object reference and will render a ball.
* Wil make it yellow if highlighted. Otherwise make it dark
* cyan.
***************************************************************************/
public void Render(CDrawer canvas)
{
if (highlightFlag)
{
canvas.AddCenteredEllipse(new Point((int)position.X, (int)position.Y), (int)radius * 2, (int)radius * 2, Color.Yellow, 1, Color.White);
canvas.AddText(equalCalls.ToString(), 8, (int)position.X - 12, (int)position.Y - 5, 25, 10, Color.Black);
}
else
{
canvas.AddCenteredEllipse(new Point((int)position.X, (int)position.Y), (int)radius * 2, (int)radius * 2, Color.DarkCyan, 1, Color.White);
canvas.AddText(equalCalls.ToString(), 8, (int)position.X - 12, (int)position.Y - 5, 25, 10, Color.Black);
}
}
public void Render(CDrawer canvas)
{
if (bFlag)
{
canvas.AddCenteredEllipse((int)bPosition.X, (int)bPosition.Y, (int)(_radius * 2), (int)(_radius * 2), Color.Yellow, 2, Color.Black);
}
else
{
canvas.AddCenteredEllipse((int)bPosition.X, (int)bPosition.Y, (int)(_radius * 2), (int)(_radius * 2), Color.DarkCyan, 2, Color.Black);
}
canvas.AddText(EqualCalls.ToString(), 10, (int)(bPosition.X - _radius), (int)(bPosition.Y - _radius), (int)(_radius * 2), (int)(_radius * 2), Color.Black);
}
//******************************************************
//Render Method: Draw shape as a ball.
//******************************************************
public override void Render(CDrawer drawer)
{
//Draw line to parent
base.Render(drawer);
drawer?.AddCenteredEllipse((int)_position.X, (int)_position.Y, _size, _size, _color);
}
public void Render(CDrawer canvas, Color bColor)
{
const int ballSize = 10;
canvas.AddCenteredEllipse(_pos.X, _pos.Y, ballSize, ballSize, bColor);
canvas.Render();
}
/// <summary>
/// check if missile is friendly or an enemy
/// then render it
/// </summary>
public void DrawMissiles()
{
//foe missile
if (whoIsIt == false)
{
_drawer.AddCenteredEllipse(Where(), radius * 2, radius * 2, Color.Red);
_drawer.AddLine(missleStart.X, missleStart.Y, Where().X, Where().Y, Color.Red);
}
//friendly missile
else
{
_drawer.AddCenteredEllipse(Where(), radius * 2, radius * 2, Color.FromArgb(alpha, Color.Green));
_drawer.AddLine(missleStart.X, missleStart.Y, Where().X, Where().Y, Color.Green);
}
}
private void Animate(object ListOBalls)
{
//Quick and dirty erase everything (could get fancy and overwrite
//existing balls with black just before move and redraw, but that's
//probably premature optimization).
if (!(ListOBalls is List <Ball> Balls))
{
return; //What is this thing?
}
while (true) //Forevs, unless parent thread goes away.
{
canvas.Clear();
//My kingdom for a foreach with mutable list elements
for (int i = 0; i < Balls.Count; ++i)
{
Ball b = Balls[i];
//Move first. That makes sure everything is on the canvas.
b.Move();//This changes b! no other threads should be changing b, or I need to do more.
canvas.AddCenteredEllipse((int)b.Location.X, (int)b.Location.Y, b.Size, b.Size, b.Color);
}
//Show the pretty thingees
canvas.Render();
Thread.Sleep(delay);
}
}
public void Render(CDrawer canvas)
{
canvas.AddCenteredEllipse((int)position.X, (int)position.Y,
(int)size,
(int)size,
color,
1,
Color.Orchid);
}
public void Show(CDrawer cDrawer, int add)
{
Color comp = Color.FromArgb(_BallColor.ToArgb() ^ 0x00fffffff);
add++;
cDrawer.Render();
cDrawer.AddCenteredEllipse((int)ballCenter.X, (int)ballCenter.Y, radius * 2, radius * 2, _BallColor);
cDrawer.AddText($"{add}", 14, new Rectangle(new Point((int)ballCenter.X, (int)ballCenter.Y), new Size(0, 0)), comp);
}
//Allows for clicks
private void timer1_Tick(object sender, EventArgs e)
{
Point ptClick;
if (canvas.GetLastMouseLeftClick(out ptClick))
{
canvas.AddCenteredEllipse(ptClick.X, ptClick.Y, circleSize, circleSize, customCol);
}
}
//runs everytime when pressed
// when enabled draw on moseclick with desied shape
private void timer1_Tick(object sender, EventArgs e)
{
Point click; // tracks mouse clicks to draw shape
_draw.GetLastMouseLeftClick(out click); // draw on mouse click
if (_bColorSet && _shape)
{
if (_iShape == 1)
{
if (_borderCheck)
{
_draw.AddCenteredRectangle(click.X, click.Y, 50, 50, _color, 2, Color.White);
_draw.Render();
}
else
{
_draw.AddCenteredRectangle(click.X, click.Y, 50, 50, _color);
_draw.Render();
}
}
if (_iShape == 0)
{
if (_borderCheck)
{
_draw.AddCenteredEllipse(click.X, click.Y, 50, 50, _color, 2, Color.White);
_draw.Render();
}
else
{
_draw.AddCenteredEllipse(click.X, click.Y, 50, 50, _color);
_draw.Render();
}
}
}
else
{
if (!_borderCheck && !_shape)
{
MessageBox.Show("Error: Properties have not been set.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void Draw(object sender, EventArgs e)
{
Random rng = new Random();
int locationX = rng.Next(400);
int locationY = rng.Next(400);
gdi.AddCenteredEllipse(locationX, locationY, 3, 3, Color.Red, 0, Color.Red);
listBox1.Items.Add("Dot drawn at: X = " + locationX + " and Y = " + locationY);
xLocations.Add(locationX);
yLocations.Add(locationY);
}
// Render for use in Circle class Render
protected override void vRender(CDrawer dr)
{
dr.AddCenteredEllipse(Pos, (int)diameter, (int)diameter, Color.LightCyan, 2, Color.Blue);
Rectangle tout = new Rectangle(
(int)(Pos.X - diameter),
(int)(Pos.Y - diameter),
(int)(diameter * 2),
(int)(diameter * 2));
dr.AddText($"{diameter}", Math.Max((int)(diameter * 0.4), 8), tout, Color.Black);
}
// Main Menu Screen
public static void MainMenu(ref CDrawer HangingPost)
{
bool play_game = false;
Point click;
HangingPost.Clear();
////Draw hanged man, can use this for reference later
//HangingPost.AddCenteredEllipse(270, 215, 50, 50, Color.Black); //head
//HangingPost.AddLine(250, 215, 245, 285, Color.Black, 5); //torso
//HangingPost.AddLine(250, 215, 230, 305, Color.Black, 5); //right arm
//HangingPost.AddLine(250, 215, 270, 305, Color.Black, 5); //left arm
//HangingPost.AddLine(245, 285, 230, 365, Color.Black, 5); //right leg
//HangingPost.AddLine(245, 285, 265, 365, Color.Black, 5); //left leg
////Add peanut gallery
//AddStickMan(60, 380, "Black", ref HangingPost, true);
//AddStickMan(160, 420, "Black", ref HangingPost, true);
//AddStickMan(300, 400, "Black", ref HangingPost, true);
//AddStickMan(420, 420, "Black", ref HangingPost, true);
//HangingPost.AddText("Let's Hang Someone!", 36, 0, 0, 800, 100, Color.DarkRed);
//PG VERSION of Hangman
HangingPost.AddCenteredEllipse(250, 245, 60, 60, Color.Empty, 5, Color.Black); //head
HangingPost.AddLine(250, 275, 250, 350, Color.Black, 5); //torso
HangingPost.AddLine(250, 275, 220, 360, Color.Black, 5); //left arm
HangingPost.AddLine(250, 275, 280, 360, Color.Black, 5); //right arm
HangingPost.AddLine(250, 350, 230, 460, Color.Black, 5); //left leg
HangingPost.AddLine(250, 350, 270, 460, Color.Black, 5); //right leg
HangingPost.AddText("Let's Play Hangman!", 36, 0, 0, 800, 100, Color.DarkRed);
HangingPost.AddText("Click anywhere to begin...", 12, 200, 500, 800, 100);
HangingPost.Render();
while (!play_game)
{
if (HangingPost.GetLastMouseLeftClick(out click))
{
play_game = true;
}
}
HangingPost.Clear();
//// Idle peanut gallery
//AddStickMan(60, 380, "Black", ref HangingPost, false);
//AddStickMan(160, 420, "Black", ref HangingPost, false);
//AddStickMan(300, 400, "Black", ref HangingPost, false);
//AddStickMan(420, 420, "Black", ref HangingPost, false);
HangingPost.Render();
}
static void Main(string[] args)
{
//int x = 0;
//ConsoleKeyInfo keyPressed;
//while(x < 10)
//{
// Console.WriteLine(x);
//++x;
//}
//keyPressed = Console.ReadKey();
//Console.WriteLine(keyPressed.Key);
//Console.ReadKey();
/// end of that part
//start of new part
CDrawer canvas = new CDrawer(800, 600);
Console.WriteLine("Draw Something");
canvas.AddCenteredEllipse(200, 100, 100, 100, Color.Red, 2, Color.White);
canvas.AddLine(50, 50, 400, 500, Color.Green, 5);
canvas.AddRectangle(400, 300, 100, 50, Color.Purple, 2, Color.White);
canvas.AddText("meat", 24, Color.Magenta);
canvas.AddText("Bacon", 36, 300, 150, 250, 50, Color.Lime);
Console.ReadKey();
//to have random color:- "RandColor.GetColor()"
}
// Add a stick figure to drawing window with head at (x, y) in cheering pose or idle pose
public static void AddStickMan(int x, int y, string color, ref CDrawer HangingPost, bool cheer)
{
HangingPost.AddCenteredEllipse(x, y, 50, 50, Color.FromName(color)); //head
HangingPost.AddLine(x, y + 25, x, y + 95, Color.FromName(color), 5); //torso
HangingPost.AddLine(x, y + 95, x - 15, y + 180, Color.FromName(color), 5); //left leg
HangingPost.AddLine(x, y + 95, x + 15, y + 180, Color.FromName(color), 5); //right leg
if (cheer)
{
HangingPost.AddLine(x, y + 40, x - 40, y - 5, Color.FromName(color), 5); //left upper arm
HangingPost.AddLine(x - 40, y - 5, x - 60, y - 40, Color.FromName(color), 5); //left lower arm
HangingPost.AddLine(x, y + 40, x + 40, y - 5, Color.FromName(color), 5); //right upper arm
HangingPost.AddLine(x + 40, y - 5, x + 60, y - 40, Color.FromName(color), 5); //right lower arm
}
else
{
HangingPost.AddLine(x, y + 30, x - 25, y + 105, Color.FromName(color), 5); //left arm
HangingPost.AddLine(x, y + 30, x + 25, y + 105, Color.FromName(color), 5); //right arm
}
}
public override void Render(CDrawer dr)
{
dr.AddCenteredEllipse((int)_pos.X, (int)_pos.Y, 20, 20, _color);
}
//***********************************************************************************
//Method: static private void DrawScreen(CDrawer canvas, ref int wrongCounter, ref int WinCond, ref string[] secretWord, ref string[] guessResult, ref bool gameOn)
//Purpose: Controls all elements that will appear in GDI drawer and controls game running loop
//parameters: (described in main)
//***********************************************************************************
static private void DrawScreen(CDrawer canvas, ref int wrongCounter, ref int WinCond, ref string[] secretWord, ref string[] guessResult, ref string[] usedLetters, ref bool gameOn, ref int xPosition)
{
xPosition = 195; //incremental x position to draw the letters that have already been used
//***********************************************************************************
//Draw the gallows
//***********************************************************************************
//draws the rope
canvas.AddLine(400, 200, 400, 250, Color.Red, 2);
//main vertical scaffold beam
canvas.AddLine(300, 175, 300, 450, Color.DarkOrange, 3);
//scaffold arm and supporting strut
//arm
canvas.AddLine(300, 200, 425, 200, Color.DarkOrange, 3);
//support
canvas.AddLine(300, 225, 325, 200, Color.DarkOrange, 3);
//scaffold floor
canvas.AddLine(300, 400, 450, 400, Color.DarkOrange, 3);
//front support leg
canvas.AddLine(425, 400, 425, 450, Color.DarkOrange, 3);
//floor supporting struts
canvas.AddLine(300, 440, 425, 410, Color.DarkOrange, 3);
canvas.AddLine(300, 410, 425, 440, Color.DarkOrange, 3);
//***********************************************************************************
//Draws the hangman if answers are wrong
//***********************************************************************************
if (wrongCounter >= 1)
{
//draws the head
canvas.AddCenteredEllipse(400, 250, 50, 50, Color.White);
}
if (wrongCounter >= 2)
{
//draws torso
canvas.AddCenteredEllipse(400, 300, 50, 100, Color.Blue);
}
if (wrongCounter >= 3)
{
//draws arm
canvas.AddLine(380, 290, 350, 320, Color.Blue, 5);
}
if (wrongCounter >= 4)
{
//draws arm 2
canvas.AddLine(420, 290, 450, 320, Color.Blue, 5);
}
if (wrongCounter >= 5)
{
//draws leg 1
canvas.AddLine(410, 330, 420, 390, Color.Green, 5);
}
if (wrongCounter >= 6)
{
//draws leg 2
canvas.AddLine(390, 330, 380, 390, Color.Green, 5);
}
//***********************************************************************************
//Draws currently used letters and win / loss results
//***********************************************************************************
//text to show the currently used letters
canvas.AddText($"Letters used: ", 20, 100, 50, 400, 75, Color.White);
for (int i = 0; i <= usedLetters.Length - 1; i++)
{
canvas.AddText($"{usedLetters[i]}", 20, xPosition, 50, 400, 75, Color.White);
xPosition += 20;
}
//Displays result if user wins
if (WinCond == 0)
{
//win text
canvas.AddText("You Win!", 50, Color.Yellow);
gameOn = false;
}
//Displays result if user loses
else if ((WinCond > 0) && (wrongCounter == 6))
{
//displays the full secret word
for (int index = 0; index <= secretWord.Length - 1; index++)
{
guessResult[index] = secretWord[index];
}
//loss text
canvas.AddText("You Lose!", 50, Color.Gray);
gameOn = false;
}
}
protected override void vRender(CDrawer dr)
{
dr.AddCenteredEllipse(position.X, position.Y, size, size, color);
}
public void Render()
{
_canvas.AddCenteredEllipse(_pos.X, _pos.Y, ballRadius, ballRadius, bColor, 2, Color.Black);
_canvas.AddText(DisplacementCalls.ToString(), ballRadius / 4, _pos.X, _pos.Y, 0, 0, Color.Black);
}
static private void Draw()
{
int X = 0;
int Y = 0;
int A = 0;
int B = 0;
int avelocit = 2;
int bvelocit = 2;
int xvelocity = 3;
int yvelocity = 3;
bool operation = true;
int bole = 7;
bool ioperation = true;
CDrawer canvas = new CDrawer();
canvas.Scale = 5;
canvas.ContinuousUpdate = false;
while (operation)
{
canvas.AddCenteredEllipse(X, Y, 10, 10, Color.Aqua, 6);
canvas.AddLine(X, Y, 88, 4, Color.Red, 4);
canvas.Render();
System.Threading.Thread.Sleep(10);
canvas.Clear();
X += xvelocity;
Y += yvelocity;
if ((Y >= canvas.ScaledHeight) || (Y <= 0))
{
yvelocity *= -1;
}
//check for left or right side of the screen
if ((X >= canvas.ScaledWidth) || (X <= 0))
{
xvelocity *= -1;
}
if (ioperation)
{
canvas.AddCenteredEllipse(A, B, 10, 10, Color.Red, 5);
canvas.AddLine(A, B, 85, 4, Color.Blue, 6);
canvas.Render();
System.Threading.Thread.Sleep(bole);
canvas.Clear();
A += avelocit; _ = A != X;
B += bvelocit; _ = B != Y;
if ((A >= canvas.ScaledWidth) || (A <= 0))
{
avelocit *= -1;
}
if ((B >= canvas.ScaledHeight) || (B <= 0))
{
bvelocit *= -1;
}
}
}
Console.Read();
}
protected override void vRender(CDrawer dr)
{
dr.AddCenteredEllipse(position.X, position.Y, temp_size, temp_size, Color.White);
}
//display the ball(s)
public void ShowBall(CDrawer cDrawer)
{
cDrawer.AddCenteredEllipse(Center, ballRadius * 2, 2 * ballRadius, Color.FromArgb(opacity, _ballColor));
cDrawer.Render();
}
// Draw Hanged Man 1 bodypart at a time
public static void DisplayHangedMan(ref CDrawer HangingPost, int body_count, bool PGversion)
{
if (PGversion)
{
switch (body_count)
{
case 1:
HangingPost.AddCenteredEllipse(250, 245, 60, 60, Color.Empty, 5, Color.Black);
break;
case 2:
HangingPost.AddLine(250, 275, 250, 350, Color.Black, 5);
break;
case 3:
HangingPost.AddLine(250, 275, 220, 360, Color.Black, 5);
break;
case 4:
HangingPost.AddLine(250, 275, 280, 360, Color.Black, 5);
break;
case 5:
HangingPost.AddLine(250, 350, 230, 460, Color.Black, 5);
break;
case 6:
HangingPost.AddLine(250, 350, 270, 460, Color.Black, 5);
break;
}
}
else
{
switch (body_count)
{
case 1:
HangingPost.AddCenteredEllipse(270, 215, 50, 50, Color.Black);
break;
case 2:
HangingPost.AddLine(250, 215, 245, 285, Color.Black, 5);
break;
case 3:
HangingPost.AddLine(250, 215, 230, 305, Color.Black, 5);
break;
case 4:
HangingPost.AddLine(250, 215, 270, 305, Color.Black, 5);
break;
case 5:
HangingPost.AddLine(245, 285, 230, 365, Color.Black, 5);
break;
case 6:
HangingPost.AddLine(245, 285, 265, 365, Color.Black, 5);
break;
}
}
HangingPost.Render();
}
static void Main(string[] args)
{
//intializing
Color objColor = new Color();
List <info> structureslist = new List <info>();
CDrawer canvas = new CDrawer();
Point location = new Point(200, 200);
info infoN;
string filename;
Shape shape = Shape.Circle;
int i = 0;
Options(ref canvas); // Open Menu
while (true) // go into while loop unless it fails
{
if (canvas.GetLastMouseLeftClick(out location)) //catch mouse click point
{
//change shape information depends on click location
if (location.X > 20 && location.X < 70 && location.Y > 40 && location.Y < 90)
{
objColor = Color.Red;
}
else if (location.X > 80 && location.X < 170 && location.Y > 20 && location.Y < 90)
{
objColor = Color.Green;
}
else if (location.X > 180 && location.X < 270 && location.Y > 40 && location.Y < 90)
{
objColor = Color.Blue;
}
else if (location.X > 280 && location.X < 350 && location.Y > 40 && location.Y < 90)
{
shape = Shape.Circle;
}
else if (location.X > 360 && location.X < 450 && location.Y > 40 && location.Y < 90)
{
shape = Shape.Squre;
}
else if (location.X > 460 && location.X < 510 && location.Y > 40 && location.Y < 90)
{
shape = Shape.Star;
}
else if (location.X > 520 && location.X < 590 && location.Y > 40 && location.Y < 90) //Save option
{
Console.Write("Enter your filename: "); //choosing saving file name
filename = Console.ReadLine();
StreamWriter swOutputFile = new StreamWriter(filename);
//save shape information each line
foreach (info item in structureslist)
{
swOutputFile.WriteLine("{0},{1},{2},{3}", item._shape, item._shapeColor, item.XLocation, item.YLocatoin);
}
swOutputFile.Close(); //save
}
else if (location.X > 600 && location.X < 670 && location.Y > 40 && location.Y < 90) //Load Option
{
Console.Write("Enter your filename: "); // choose loading file name
filename = Console.ReadLine();
//initializing for load variables
StreamReader swInputFile;
List <string> LoadList = new List <string>();
string text;
try // catch error while opening file
{
swInputFile = new StreamReader(filename);
while ((text = swInputFile.ReadLine()) != null)
{
string[] text2;
text2 = text.Split(',');
info infoO;
infoO._shapeColor = Color.Red;
infoO._shape = Shape.Circle;
infoO.XLocation = 0;
infoO.YLocatoin = 0;
switch (text2[0]) //check shape type
{
case "Cirlce": { infoO._shape = Shape.Circle; break; }
case "Square": { infoO._shape = Shape.Squre; break; }
case "Star": { infoO._shape = Shape.Star; break; }
}
switch (text2[1])//check shape color
{
case "Color [Red]": { infoO._shapeColor = Color.Red; break; }
case "Color [Green]": { infoO._shapeColor = Color.Green; break; }
case "Color [Blue]": { infoO._shapeColor = Color.Blue; break; }
}
infoO.XLocation = Convert.ToInt64(text2[2]); //check shape X location
infoO.YLocatoin = Convert.ToInt64(text2[3]); //check shape Y location
structureslist.Add(infoO); //add on to list to save information
foreach (info item in structureslist) //Call information on to GDI drawer from list
{
switch (item._shape)
{
case Shape.Circle:
{
if (item._shapeColor == Color.Red)
{
canvas.AddCenteredEllipse((int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Red);
}
else if (item._shapeColor == Color.Green)
{
canvas.AddCenteredEllipse((int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Green);
}
else if (item._shapeColor == Color.Blue)
{
canvas.AddCenteredEllipse((int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Blue);
}
break;
}
case Shape.Squre:
{
if (item._shapeColor == Color.Red)
{
canvas.AddCenteredRectangle((int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Red);
}
else if (item._shapeColor == Color.Green)
{
canvas.AddCenteredRectangle((int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Green);
}
else if (item._shapeColor == Color.Blue)
{
canvas.AddCenteredRectangle((int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Blue);
}
break;
}
case Shape.Star:
{
if (item._shapeColor == Color.Red)
{
canvas.AddText("S", 20, (int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Red);
}
else if (item._shapeColor == Color.Green)
{
canvas.AddText("S", 20, (int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Green);
}
else if (item._shapeColor == Color.Blue)
{
canvas.AddText("S", 20, (int)item.XLocation, (int)item.YLocatoin, 20, 20, Color.Blue);
}
break;
}
}
}
}
}
catch (Exception e)
{
Console.WriteLine("Error, the error was {0}", e);
}
}
else if (location.X > 680 && location.X < 750 && location.Y > 40 && location.Y < 90)
{
canvas.Clear(); // clear GDI drawer
Options(ref canvas); //Recall menu
}
else //If mouse click location is out of menu area draw the shapes
{
switch (shape)//Goes into diffrent options depends on the shape
{
case Shape.Circle:
{
canvas.AddCenteredEllipse(location, 20, 20, objColor);
infoN._shape = shape;
infoN._shapeColor = objColor;
infoN.XLocation = location.X;
infoN.YLocatoin = location.Y;
structureslist.Add(infoN);
break;
}
case Shape.Squre:
{
canvas.AddCenteredRectangle(location, 20, 20, objColor);
infoN._shape = shape;
infoN._shapeColor = objColor;
infoN.XLocation = location.X;
infoN.YLocatoin = location.Y;
structureslist.Add(infoN);
break;
}
case Shape.Star:
{
canvas.AddText("S", 20, location.X, location.Y, 20, 30, objColor);
infoN._shape = shape;
infoN._shapeColor = objColor;
infoN.XLocation = location.X;
infoN.YLocatoin = location.Y;
structureslist.Add(infoN);
break;
}
}
}
}
}
}
public override void Render(CDrawer canvas)
{
canvas.AddCenteredEllipse((int)point.X, (int)point.Y, 20, 20, color);
base.Render(canvas);
}
//Initializes gdi canvas and puts a first dot
private void Form1_Load(object sender, EventArgs e)
{
canvas.Scale = 20;
canvas.AddCenteredEllipse(15, 15, 1, 1, Color.Red);
}
