private void TerrainImporter_Activate(object sender, EventArgs e)
{
if (NWN2NetDisplayManager.Instance.Scenes.Count > 0)
{
TerrainImporterSettings importerSettings = new TerrainImporterSettings();
importerSettings.ShowDialog();
if (importerSettings.isCanceled())
{
return;
}
float texturePressure = Convert.ToSingle(importerSettings.texturePressure.Value) / 100f;
float textureInnerRadius = Convert.ToSingle(importerSettings.textureInnerRadius.Value);
float textureOuterRadius = Convert.ToSingle(importerSettings.textureOuterRadius.Value);
TerrainImporterProgress importerProgress = new TerrainImporterProgress();
importerProgress.Show();
List<NWN2AreaViewer> allAreaViewers = NWN2ToolsetMainForm.App.GetAllAreaViewers();
NWN2AreaViewer nwN2AreaViewer = allAreaViewers[allAreaViewers.IndexOf((NWN2AreaViewer)NWN2ToolsetMainForm.App.GetActiveViewer())];
NWN2TerrainEditorForm terrainEditor = NWN2ToolsetMainForm.App.TerrainEditor;
BoundingBox3 boundsOfArea = nwN2AreaViewer.Area.GetBoundsOfArea();
SynchronousNetDisplayManager netDisplayManager = NWN2NetDisplayManager.Instance;
float coordinateIncrement = 1.666667f;
float outerRight = boundsOfArea.Right + 160f + coordinateIncrement;
float outerTop = boundsOfArea.Top + 160f + coordinateIncrement;
int heightMapUpperLeftX = Convert.ToInt32(importerSettings.upperLeftX.Value);
int heightMapUpperLeftY = Convert.ToInt32(importerSettings.upperLeftY.Value);
float areaToHeigtmapXdifference = (Convert.ToSingle(importerSettings.lowerRightX.Value - heightMapUpperLeftX) - 1f) / outerRight;
float areaToHeightmapYdifference = (Convert.ToSingle(importerSettings.lowerRightY.Value - heightMapUpperLeftY) - 1f) / outerTop;
float heightDiff = Convert.ToSingle(importerSettings.maximumHeight.Value - importerSettings.minimumHeight.Value);
float minHeight = Convert.ToSingle(importerSettings.minimumHeight.Value);
importerProgress.Maximum = Convert.ToInt32(Math.Round(outerRight * outerTop));
float areaX = 0.0f;
while (areaX < outerRight)
{
float areaY = 0.0f;
while (areaY < outerTop)
{
int areaOffsetX = Convert.ToInt32(Math.Round(areaToHeigtmapXdifference * areaX));
int areaOffsetY = Convert.ToInt32(Math.Round(areaToHeightmapYdifference * areaY));
int x = areaOffsetX + heightMapUpperLeftX;
int y = areaOffsetY + heightMapUpperLeftY;
float z = getHeightValue(importerSettings, heightDiff, minHeight, x, y);
Vector3 vector3 = new Vector3(areaX, areaY, 0.0f);
string texture = terrainEditor.TerrainBrushTexture;
string textureName = "";
bool paintTerrain = false;
if (importerSettings.paintTerrainCheckbox.Checked)
{
paintTerrain = true;
textureName = (string)importerSettings.fullAttributeTable[((AmfAttributeMap)importerSettings.attributeMap).GetPixel(x, y)];
}
//work all the area manipulation
netDisplayManager.BeginSynchronizedOperation();
manipulateTerrain(importerSettings, paintTerrain, texturePressure, textureInnerRadius, textureOuterRadius, nwN2AreaViewer, terrainEditor, netDisplayManager, z, ref vector3, ref texture, textureName);
handleWaterMap(importerSettings, nwN2AreaViewer, terrainEditor, netDisplayManager, x, y, z, ref vector3, texture);
handleAttributeMap(importerSettings, nwN2AreaViewer, terrainEditor, netDisplayManager, outerRight, outerTop, x, y, areaX, areaY, z, ref vector3, texture, ref textureName);
netDisplayManager.EndSynchronizedOperation();
updateProgress(importerProgress, outerTop, areaX, areaY);
areaY += coordinateIncrement;
}
areaX += coordinateIncrement;
}
importerProgress.Dispose();
importerSettings.Dispose();
}
else
{
MessageBox.Show("You must have an area open to use this tool.", "No Area", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}