/// <summary>
/// Paint a line given the 2 points
/// </summary>
/// <param name="points"></param>
private void makeLine(LinkedList <Pair <double, double> > points)
{
NWN2Toolset.NWN2.Views.NWN2AreaViewer viewer = getAreaViewer();
NWN2Toolset.NWN2ToolsetMainForm mainForm = NWN2Toolset.NWN2ToolsetMainForm.App;
NWN2GameArea area = viewer.Area;
TRN trn = new SFX.YATT.DAL.TRN(new System.IO.BinaryReader(area.TerrainResource.GetStream(false)), area.Name);
Pair <Pair <double, double>, Pair <double, double> > resultPair = findUpperAndLower(points);
Pair <double, double> upper = resultPair.X;
Pair <double, double> lower = resultPair.Y;
trn = ApplyLine(area, trn, upper, lower);
System.IO.Stream stream = area.TerrainResource.GetStream(true);
System.IO.BinaryWriter writer = new System.IO.BinaryWriter(stream);
trn.Save(writer);
stream.Flush();
stream.Close();
areaViewer.SaveContents(true, OEIShared.UI.OEIMessageBoxResult.OK);
mainForm.WaitForPanelsToSave();
mainForm.CloseViewer(areaViewer, true);
}
private void paintTriangles(LinkedList <Triangle> triangles)
{
NWN2Toolset.NWN2.Views.NWN2AreaViewer viewer = getAreaViewer();
if (viewer != null)
{
NWN2Toolset.NWN2ToolsetMainForm mainForm = NWN2Toolset.NWN2ToolsetMainForm.App;
NWN2GameArea area = viewer.Area;
TRN trn = new SFX.YATT.DAL.TRN(new System.IO.BinaryReader(area.TerrainResource.GetStream(false)), area.Name);
// The random object we are going to use for all the instances
Random ran = new Random();
area.Demand();
area.RefreshTerrainResource();
System.IO.Stream stream = area.TerrainResource.GetStream(true);
System.IO.BinaryWriter writer = new System.IO.BinaryWriter(stream);
foreach (Triangle triangle in triangles)
{
trn = ApplyTriangle(area, trn, triangle, triangle.getUpper(), triangle.getLower(), ran);
}
trn.Save(writer);
stream.Flush();
stream.Close();
viewer.SaveContents(true, OEIShared.UI.OEIMessageBoxResult.OK);
mainForm.WaitForPanelsToSave();
mainForm.CloseViewer(viewer, true);
}
}
private void paintTriangles(LinkedList<Triangle> triangles)
{
NWN2Toolset.NWN2.Views.NWN2AreaViewer viewer = getAreaViewer();
if (viewer != null) {
NWN2Toolset.NWN2ToolsetMainForm mainForm = NWN2Toolset.NWN2ToolsetMainForm.App;
NWN2GameArea area = viewer.Area;
TRN trn = new SFX.YATT.DAL.TRN( new System.IO.BinaryReader( area.TerrainResource.GetStream( false ) ), area.Name );
// The random object we are going to use for all the instances
Random ran = new Random();
area.Demand();
area.RefreshTerrainResource();
System.IO.Stream stream = area.TerrainResource.GetStream( true );
System.IO.BinaryWriter writer = new System.IO.BinaryWriter( stream );
foreach (Triangle triangle in triangles) {
trn = ApplyTriangle(area, trn, triangle, triangle.getUpper(), triangle.getLower(), ran);
}
trn.Save(writer);
stream.Flush();
stream.Close();
viewer.SaveContents(true, OEIShared.UI.OEIMessageBoxResult.OK);
mainForm.WaitForPanelsToSave();
mainForm.CloseViewer(viewer, true);
}
}
/// <summary>
/// Paint a line given the 2 points
/// </summary>
/// <param name="points"></param>
private void makeLine(LinkedList<Pair<double, double>> points)
{
NWN2Toolset.NWN2.Views.NWN2AreaViewer viewer = getAreaViewer();
NWN2Toolset.NWN2ToolsetMainForm mainForm = NWN2Toolset.NWN2ToolsetMainForm.App;
NWN2GameArea area = viewer.Area;
TRN trn = new SFX.YATT.DAL.TRN( new System.IO.BinaryReader( area.TerrainResource.GetStream( false ) ), area.Name );
Pair<Pair<double, double>, Pair<double, double>> resultPair = findUpperAndLower(points);
Pair<double, double> upper = resultPair.X;
Pair<double, double> lower = resultPair.Y;
trn = ApplyLine(area, trn, upper, lower);
System.IO.Stream stream = area.TerrainResource.GetStream( true );
System.IO.BinaryWriter writer = new System.IO.BinaryWriter( stream );
trn.Save( writer );
stream.Flush();
stream.Close();
areaViewer.SaveContents(true, OEIShared.UI.OEIMessageBoxResult.OK);
mainForm.WaitForPanelsToSave();
mainForm.CloseViewer(areaViewer, true);
}
private TRN ApplyTextureLine(TRN trn, Pair<double, double> upper, Pair<double, double> lower)
{
int xStart = (int)Math.Floor((Math.Min(upper.X, lower.X) - this.newInner) / Constants.TextureSpacing);
int width = (int)(4 * this.newInner * Math.Abs(upper.X - lower.X));
int yStart = (int)Math.Floor((Math.Min(upper.Y, lower.Y) - this.newInner) / Constants.TextureSpacing);
int height = (int)(4 * this.newInner * Math.Abs(upper.Y - lower.Y));
Rectangle coverRectangle = new Rectangle(xStart, yStart, width, height);
LineSegment lineSegment = new LineSegment(upper, lower);
foreach (textureData texture in data.textures) {
int i = 0;
foreach (DDSGroup ddsGroup in trn.DDSGroups)
{
//Check whether the DDSGroup contain parts of the rectangle that surrounds the triangle
int x = ( i % trn.Width ) * ddsGroup.Width;
int y = ( ( i - ( i % trn.Width ) ) / trn.Width ) * ddsGroup.Height;
i++;
ddsGroup.ApplyTextureAsNewChannel(x, y, texture, lineSegment, coverRectangle, this.newInner);
}
}
return trn;
}
private TRN ApplyLine(NWN2Toolset.NWN2.Data.NWN2GameArea area, TRN trn, Pair<double, double> upper, Pair<double, double> lower)
{
if (data.colourOption == colourOption.Colour) {
trn = ApplyColourLine(trn, upper, lower);
}
//texturemaps
trn = ApplyTextureLine(trn, upper, lower);
return trn;
}
private TRN ApplyColourLine(TRN trn, Pair<double, double> upper, Pair<double, double> lower)
{
Random ran = new Random();
int coverage = 0;
LineSegment linesegment = new LineSegment(upper, lower);
foreach (Vertex vertex in trn.Vertices) {
Pair<double, double> point = new Pair<double, double>(vertex.Position[0], vertex.Position[1]);
if ((upper.X <= point.X && point.X <= lower.X) && (upper.Y <= point.Y && point.Y <= lower.Y)) {
if (linesegment.distance(point) <= Constants.VertexSpacing + newInner) {
coverage = ran.Next(1, 100);
if (coverage <= data.colourCoverage) {
vertex.Color = data.col;
}
}
}
}
return trn;
}
/// <summary>
/// The method that calls the colour and texture methods
/// </summary>
/// <param name="area">The area we want to change</param>
/// <param name="trn">The TRN data that we is going to modify</param>
/// <param name="triangle">The Triangle we want to paint inside</param>
/// <param name="upper">The left upper point of the rectangle that contains triangle</param>
/// <param name="lower">The right lower point of the rectangle that contains triangle</param>
/// <returns></returns>
public TRN ApplyTriangle(NWN2Toolset.NWN2.Data.NWN2GameArea area, TRN trn, Triangle triangle, Pair<double, double> upper, Pair<double, double> lower, Random ran)
{
if (data.colourOption == colourOption.Colour) {
trn = ApplyColourTriangle(trn, triangle, upper, lower, ran);
}
//texturemaps
trn = ApplyTextureTriangle(trn, triangle, upper, lower, ran);
return trn;
}
/// <summary>
/// The method that uses the texture the inside of the triangle
/// </summary>
/// <param name="trn">The TRN data that we is going to modify</param>
/// <param name="triangle">The Triangle we want to paint inside</param>
/// <param name="upper">The left upper point of the rectangle that contains triangle</param>
/// <param name="lower">The right lower point of the rectangle that contains triangle</param>
/// <returns></returns>
public TRN ApplyTextureTriangle(TRN trn, Triangle triangle, Pair<double, double> upper, Pair<double, double> lower, Random ran)
{
Rectangle coverRectangle = new Rectangle((int)Math.Floor(upper.X / Constants.TextureSpacing), (int)Math.Floor(upper.Y / Constants.TextureSpacing),
(int)Math.Ceiling((lower.X - upper.X) / Constants.TextureSpacing), (int)Math.Ceiling((lower.Y - upper.Y) / Constants.TextureSpacing));
foreach (textureData texture in data.textures) {
int i = 0;
foreach (DDSGroup ddsGroup in trn.DDSGroups)
{
//Check whether the DDSGroup contain parts of the rectangle that surrounds the triangle
int x = ( i % trn.Width ) * ddsGroup.Width;
int y = ( ( i - ( i % trn.Width ) ) / trn.Width ) * ddsGroup.Height;
i++;
ddsGroup.ApplyTextureAsNewChannel(x, y, texture, triangle, coverRectangle, ran);
}
}
return trn;
}
/// <summary>
/// The method that colours the inside of the triangle
/// </summary>
/// <param name="trn">The TRN data that we is going to modify</param>
/// <param name="triangle">The Triangle we want to paint inside</param>
/// <param name="upper">The left upper point of the rectangle that contains triangle</param>
/// <param name="lower">The right lower point of the rectangle that contains triangle</param>
/// <returns>The changed TRN data</returns>
public TRN ApplyColourTriangle(TRN trn, Triangle triangle, Pair<double, double> upper, Pair<double, double> lower, Random ran)
{
int coverage = 0;
foreach (Vertex vertex in trn.Vertices) {
float x = vertex.Position[0];
float y = vertex.Position[1];
if ((upper.X <= x && x <= lower.X) && (upper.Y <= y && y <= lower.Y)) {
if (triangle.insideTriangle(new Pair<double, double>(x, y))) {
coverage = ran.Next(1, 100);
if (coverage <= data.colourCoverage) {
vertex.Color = data.col;
}
}
}
}
return trn;
}