private void Minimap_OnZoomChanged(object sender, System.EventArgs e)
{
transform.localScale = baseScale * Minimap.GetZoom() / 180f;
}
private void AddUIElements()
{
_panel = new FlowLayoutPanel {
Dock = DockStyle.Top,
AutoSize = true,
FlowDirection = FlowDirection.LeftToRight
};
_generateButton = new Button {
Text = "Generate Terrain",
AutoSize = true
};
_generateButton.Click += (sender, args) => {
Window.Cursor = Cursors.WaitCursor;
Util.ReleaseCom(ref _terrain);
_terrain = new Terrain();
var tii = new InitInfo {
HeightMapFilename = null,
LayerMapFilename0 = "textures/grass.dds",
LayerMapFilename1 = "textures/darkdirt.dds",
LayerMapFilename2 = "textures/stone.dds",
LayerMapFilename3 = "Textures/lightdirt.dds",
LayerMapFilename4 = "textures/snow.dds",
BlendMapFilename = null,
HeightScale = 50.0f,
HeightMapWidth = 2049,
HeightMapHeight = 2049,
CellSpacing = 0.5f,
Seed = (int)_txtSeed.Value,
NoiseSize1 = (float)_txtNoise1.Value,
Persistence1 = (float)_txtPersistence1.Value,
Octaves1 = (int)_txtOctaves1.Value,
NoiseSize2 = (float)_txtNoise2.Value,
Persistence2 = (float)_txtPersistence2.Value,
Octaves2 = (int)_txtOctaves2.Value
};
_terrain.Init(Device, ImmediateContext, tii);
_camera.Height = _terrain.Height;
_hmImg.Image = _terrain.HeightMapImg;
Util.ReleaseCom(ref _minimap);
_minimap = new Minimap(Device, ImmediateContext, MinimapSize, MinimapSize, _terrain, _camera);
Window.Cursor = Cursors.Default;
};
var labelPadding = new Padding(0, 6, 0, 0);
_lblSeed = new Label {
Text = "Seed:",
AutoSize = true,
Padding = labelPadding
};
_txtSeed = new NumericUpDown {
Value = 0,
AutoSize = true,
Maximum = int.MaxValue
};
_lblNoise1 = new Label {
Text = "Noise:",
AutoSize = true,
Padding = labelPadding,
};
_txtNoise1 = new NumericUpDown {
Value = 3.0m,
DecimalPlaces = 2,
Minimum = 0m,
Maximum = 10m,
Increment = 0.1m,
AutoSize = true
};
_lblPersistence1 = new Label {
Text = "Persistence:",
AutoSize = true,
Padding = labelPadding
};
_txtPersistence1 = new NumericUpDown {
Value = 0.7m,
DecimalPlaces = 2,
Minimum = 0m,
Maximum = 10m,
Increment = 0.1m,
AutoSize = true
};
_lblOctaves1 = new Label {
Text = "Octaves:",
AutoSize = true,
Padding = labelPadding
};
_txtOctaves1 = new NumericUpDown {
Value = 7,
AutoSize = true,
Minimum = 1,
Maximum = 20,
};
_lblNoise2 = new Label {
Text = "Noise:",
AutoSize = true,
Padding = labelPadding
};
_txtNoise2 = new NumericUpDown {
Value = 2.5m,
DecimalPlaces = 2,
Minimum = 0m,
Maximum = 10m,
Increment = 0.1m,
AutoSize = true
};
_lblPersistence2 = new Label {
Text = "Persistence:",
AutoSize = true,
Padding = labelPadding
};
_txtPersistence2 = new NumericUpDown {
Value = 0.8m,
DecimalPlaces = 2,
Minimum = 0m,
Maximum = 10m,
Increment = 0.1m,
AutoSize = true
};
_lblOctaves2 = new Label {
Text = "Octaves:",
AutoSize = true,
Padding = labelPadding
};
_txtOctaves2 = new NumericUpDown {
Value = 3,
AutoSize = true,
Minimum = 1,
Maximum = 20
};
_hmImg = new PictureBox {
Image = _terrain.HeightMapImg,
MaximumSize = new Size(64, 64),
MinimumSize = new Size(64, 64),
SizeMode = PictureBoxSizeMode.StretchImage,
BackColor = Color.White
};
_panel.Controls.Add(_lblNoise1);
_panel.Controls.Add(_txtNoise1);
_panel.Controls.Add(_lblPersistence1);
_panel.Controls.Add(_txtPersistence1);
_panel.Controls.Add(_lblOctaves1);
_panel.Controls.Add(_txtOctaves1);
_panel.Controls.Add(_lblNoise2);
_panel.Controls.Add(_txtNoise2);
_panel.Controls.Add(_lblPersistence2);
_panel.Controls.Add(_txtPersistence2);
_panel.Controls.Add(_lblOctaves2);
_panel.Controls.Add(_txtOctaves2);
_panel.SetFlowBreak(_txtOctaves2, true);
_panel.Controls.Add(_lblSeed);
_panel.Controls.Add(_txtSeed);
_panel.Controls.Add(_generateButton);
_tblLayout = new TableLayoutPanel {
Dock = DockStyle.Top,
AutoSize = true
};
_tblLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
_tblLayout.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
_tblLayout.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
_tblLayout.Controls.Add(_panel, 0, 0);
_tblLayout.Controls.Add(_hmImg, 1, 0);
Window.Controls.Add(_tblLayout);
}
