private void LoadImageBtn_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
try
{
using (var stream = OpenImageDialog.OpenFile())
image = new Bitmap(stream);
imageName = Path.GetFileNameWithoutExtension(OpenImageDialog.FileName)?.Trim();
Properties.Settings.Default.LastImage = OpenImageDialog.FileName;
}
catch (ArgumentException)
{
MessageBox.Show(this, @"The selected file was not a valid image.", @"Invalid image file",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
image = null;
imageName = null;
}
finally
{
isChanged = true; // force update
RedrawTimer.Stop();
RedrawTimer.Start();
}
}
}
private void MainWindow_Load(object sender, EventArgs e)
{
OpenGLControl.InitializeContexts();
panel1.Dock = DockStyle.Fill;
panel2.Dock = DockStyle.Right;
MainWindow_Resize(null, null);
RedrawTimer.Interval = (int)(1000.0f / (float)Settings.Hz);
RedrawTimer.Start();
}
private void FilterTextBox_TextChanged(object sender, EventArgs e)
{
if (!AutomaticRedrawChkBox.Checked)
{
return;
}
RedrawTimer.Stop();
RedrawTimer.Start();
}
private void RedrawTimer_Tick(object sender, EventArgs e)
{
CurrentTest.Step(Settings);
Renderer.OpenGLDraw(CurrentTest);
OpenGLControl.Draw();
int errorCode = 0;
if ((errorCode = Gl.glGetError()) > 0)
{
RedrawTimer.Stop();
//Handled by the OpenGLControl
//MessageBox.Show(Glu.gluErrorString(errorCode));
}
}
public Game()
{
InitializeComponent();
ScreenBounds = ClientRectangle;
new Player(new RectangleF((ScreenBounds.Width / 2) - 5, ScreenBounds.Height * 0.9f, 10, 10), Textures.Ship);
float insetTop = 10, insetBottom = ScreenBounds.Height * 0.5f;
float insetLeft = 10, insetRight = 10;
RectangleF enemySpawnArea = ScreenBounds;
enemySpawnArea.Location = PointF.Add(enemySpawnArea.Location, new SizeF(insetLeft, insetTop));
enemySpawnArea.Size -= new SizeF(insetLeft + insetRight, insetTop + insetBottom);
float enemyWidth = 10;
float enemyHeight = 10;
int enemyRows = 10;
int enemyColumns = 5;
float enemySpaceX = (enemySpawnArea.Width - enemyWidth) / (enemyRows - 1);
float enemySpaceY = (enemySpawnArea.Height - enemyHeight) / (enemyColumns - 1);
for (int x = 0; x < enemyRows; x++)
{
for (int y = 0; y < enemyColumns; y++)
{
new Enemy(new RectangleF(enemySpawnArea.X + x * enemySpaceX, enemySpawnArea.Y + y * enemySpaceY, 10, 10));
}
}
UpdateTimer.Start();
RedrawTimer.Start();
this.KeyDown += new KeyEventHandler(Input.KeyDown);
this.KeyUp += new KeyEventHandler(Input.KeyUp);
}