protected void DrawWaypoint(WaypointData wpd)
{
// Not our planet
CelestialBody celestialBody = FlightGlobals.currentMainBody;
if (celestialBody == null || wpd.waypoint.celestialName != celestialBody.name)
{
return;
}
// Check if the waypoint should be visible
if (!wpd.waypoint.visible)
{
return;
}
// Figure out waypoint label
string label = wpd.waypoint.name + (wpd.waypoint.isClustered ? (" " + StringUtilities.IntegerToGreek(wpd.waypoint.index)) : "");
// Set the alpha and do a nice fade
wpd.SetAlpha();
// Decide whether to actually draw the waypoint
if (FlightGlobals.ActiveVessel != null)
{
// Figure out the distance to the waypoint
Vessel v = FlightGlobals.ActiveVessel;
// Only change alpha if the waypoint isn't the nav point
if (!Util.IsNavPoint(wpd.waypoint))
{
// Get the distance to the waypoint at the current speed
double speed = v.srfSpeed < MIN_SPEED ? MIN_SPEED : v.srfSpeed;
double directTime = Util.GetStraightDistance(wpd) / speed;
// More than two minutes away
if (directTime > MIN_TIME || Config.waypointDisplay != Config.WaypointDisplay.ALL)
{
return;
}
else if (directTime >= MIN_TIME - FADE_TIME)
{
wpd.currentAlpha = (float)((MIN_TIME - directTime) / FADE_TIME) * Config.opacity;
}
}
// Draw the distance information to the nav point
else
{
// Draw the distance to waypoint text
if (Event.current.type == EventType.Repaint)
{
if (asb == null)
{
asb = UnityEngine.Object.FindObjectOfType <AltimeterSliderButtons>();
}
if (referenceUISize != ScreenSafeUI.VerticalRatio || !referenceSet)
{
referencePos = ScreenSafeUI.referenceCam.ViewportToScreenPoint(asb.transform.position).y;
referenceUISize = ScreenSafeUI.VerticalRatio;
// Need two consistent numbers in a row to set the reference
if (lastPos == referencePos)
{
referenceSet = true;
}
else
{
lastPos = referencePos;
}
}
float ybase = (referencePos - ScreenSafeUI.referenceCam.ViewportToScreenPoint(asb.transform.position).y + Screen.height / 11.67f) / ScreenSafeUI.VerticalRatio;
string timeToWP = GetTimeToWaypoint(wpd);
if (Config.hudDistance)
{
GUI.Label(new Rect((float)Screen.width / 2.0f - 188f, ybase, 240f, 20f), "Distance to " + label + ":", nameStyle);
GUI.Label(new Rect((float)Screen.width / 2.0f + 60f, ybase, 120f, 20f),
v.state != Vessel.State.DEAD ? Util.PrintDistance(wpd) : "N/A", valueStyle);
ybase += 18f;
}
if (timeToWP != null && Config.hudTime)
{
GUI.Label(new Rect((float)Screen.width / 2.0f - 188f, ybase, 240f, 20f), "ETA to " + label + ":", nameStyle);
GUI.Label(new Rect((float)Screen.width / 2.0f + 60f, ybase, 120f, 20f),
v.state != Vessel.State.DEAD ? timeToWP : "N/A", valueStyle);
ybase += 18f;
}
if (Config.hudHeading)
{
GUI.Label(new Rect((float)Screen.width / 2.0f - 188f, ybase, 240f, 20f), "Heading to " + label + ":", nameStyle);
GUI.Label(new Rect((float)Screen.width / 2.0f + 60f, ybase, 120f, 20f),
v.state != Vessel.State.DEAD ? wpd.heading.ToString("N1") : "N/A", valueStyle);
ybase += 18f;
}
if (Config.hudAngle && v.mainBody == wpd.celestialBody)
{
double distance = Util.GetLateralDistance(wpd);
double heightDist = wpd.waypoint.altitude + wpd.waypoint.height - v.altitude;
double angle = Math.Atan2(heightDist, distance) * 180.0 / Math.PI;
GUI.Label(new Rect((float)Screen.width / 2.0f - 188f, ybase, 240f, 20f), "Angle to " + label + ":", nameStyle);
GUI.Label(new Rect((float)Screen.width / 2.0f + 60f, ybase, 120f, 20f),
v.state != Vessel.State.DEAD ? angle.ToString("N2") : "N/A", valueStyle);
ybase += 18f;
if (v.srfSpeed >= 0.1)
{
double velAngle = 90 - Math.Acos(Vector3d.Dot(v.srf_velocity.normalized, v.upAxis)) * 180.0 / Math.PI;
GUI.Label(new Rect((float)Screen.width / 2.0f - 188f, ybase, 240f, 20f), "Velocity pitch angle:", nameStyle);
GUI.Label(new Rect((float)Screen.width / 2.0f + 60f, ybase, 120f, 20f),
v.state != Vessel.State.DEAD ? velAngle.ToString("N2") : "N/A", valueStyle);
ybase += 18f;
}
}
if (Config.hudCoordinates && v.mainBody == wpd.celestialBody)
{
ybase += 9;
GUI.Label(new Rect((float)Screen.width / 2.0f - 188f, ybase, 240f, 38f), "Coordinates of " + label + ":", nameStyle);
GUI.Label(new Rect((float)Screen.width / 2.0f + 60f, ybase, 120f, 38f),
v.state != Vessel.State.DEAD ? string.Format("{0}\r\n{1}", Util.DecimalDegreesToDMS(wpd.waypoint.latitude, true), Util.DecimalDegreesToDMS(wpd.waypoint.longitude, false)) : "N/A", valueStyle);
ybase += 18f;
}
}
}
}
// Don't draw the waypoint
if (Config.waypointDisplay == Config.WaypointDisplay.NONE)
{
return;
}
// Translate to scaled space
Vector3d localSpacePoint = celestialBody.GetWorldSurfacePosition(wpd.waypoint.latitude, wpd.waypoint.longitude, wpd.waypoint.height + wpd.waypoint.altitude);
Vector3d scaledSpacePoint = ScaledSpace.LocalToScaledSpace(localSpacePoint);
// Don't draw if it's behind the camera
if (Vector3d.Dot(MapView.MapCamera.camera.transform.forward, scaledSpacePoint.normalized) < 0.0)
{
return;
}
// Translate to screen position
Vector3 screenPos = MapView.MapCamera.camera.WorldToScreenPoint(new Vector3((float)scaledSpacePoint.x, (float)scaledSpacePoint.y, (float)scaledSpacePoint.z));
// Draw the marker at half-resolution (30 x 45) - that seems to match the one in the map view
Rect markerRect = new Rect(screenPos.x - 15f, (float)Screen.height - screenPos.y - 45.0f, 30f, 45f);
// Set the window position relative to the selected waypoint
if (selectedWaypoint == wpd.waypoint)
{
windowPos = new Rect(markerRect.xMin - 97, markerRect.yMax + 12, 224, 60);
}
// Handling clicking on the waypoint
if (Event.current.type == EventType.MouseUp && Event.current.button == 0)
{
if (markerRect.Contains(Event.current.mousePosition))
{
selectedWaypoint = wpd.waypoint;
windowPos = new Rect(markerRect.xMin - 97, markerRect.yMax + 12, 224, 60);
waypointName = label;
newClick = false;
}
else if (newClick)
{
selectedWaypoint = null;
}
}
// Only handle on repaint events
if (Event.current.type == EventType.Repaint)
{
// Half-res for the icon too (16 x 16)
Rect iconRect = new Rect(screenPos.x - 8f, (float)Screen.height - screenPos.y - 39.0f, 16f, 16f);
// Draw the marker
Graphics.DrawTexture(markerRect, GameDatabase.Instance.GetTexture("Squad/Contracts/Icons/marker", false), new Rect(0.0f, 0.0f, 1f, 1f), 0, 0, 0, 0, new Color(0.5f, 0.5f, 0.5f, 0.5f * (wpd.currentAlpha - 0.3f) / 0.7f));
// Draw the icon, but support blinking
if (!Util.IsNavPoint(wpd.waypoint) || !FinePrint.WaypointManager.navWaypoint.blinking || (int)((Time.fixedTime - (int)Time.fixedTime) * 4) % 2 == 0)
{
Graphics.DrawTexture(iconRect, ContractDefs.textures[wpd.waypoint.id], new Rect(0.0f, 0.0f, 1f, 1f), 0, 0, 0, 0, SystemUtilities.RandomColor(wpd.waypoint.seed, wpd.currentAlpha));
}
// Hint text!
if (iconRect.Contains(Event.current.mousePosition))
{
// Add agency to label
if (wpd.waypoint.contractReference != null)
{
label += "\n" + wpd.waypoint.contractReference.Agent.Name;
}
float width = 240f;
float height = hintTextStyle.CalcHeight(new GUIContent(label), width);
float yoffset = height + 48.0f;
GUI.Box(new Rect(screenPos.x - width / 2.0f, (float)Screen.height - screenPos.y - yoffset, width, height), label, hintTextStyle);
}
}
}
public static void DrawWaypoint(CelestialBody targetBody, double latitude, double longitude, double altitude, string id, int seed, float alpha = -1.0f)
{
// Translate to scaled space
Vector3d localSpacePoint = targetBody.GetWorldSurfacePosition(latitude, longitude, altitude);
Vector3d scaledSpacePoint = ScaledSpace.LocalToScaledSpace(localSpacePoint);
// Don't draw if it's behind the camera
if (Vector3d.Dot(PlanetariumCamera.Camera.transform.forward, scaledSpacePoint.normalized) < 0.0)
{
return;
}
// Translate to screen position
Vector3 screenPos = PlanetariumCamera.Camera.WorldToScreenPoint(new Vector3((float)scaledSpacePoint.x, (float)scaledSpacePoint.y, (float)scaledSpacePoint.z));
// Draw the marker at half-resolution (30 x 45) - that seems to match the one in the map view
Rect markerRect = new Rect(screenPos.x - 15f, (float)Screen.height - screenPos.y - 45.0f, 30f, 45f);
// Half-res for the icon too (16 x 16)
Rect iconRect = new Rect(screenPos.x - 8f, (float)Screen.height - screenPos.y - 39.0f, 16f, 16f);
if (alpha < 0.0f)
{
Vector3 cameraPos = ScaledSpace.ScaledToLocalSpace(PlanetariumCamera.Camera.transform.position);
bool occluded = WaypointData.IsOccluded(targetBody, cameraPos, localSpacePoint, altitude);
float desiredAlpha = occluded ? 0.3f : 1.0f * Config.opacity;
if (lastAlpha < 0.0f)
{
lastAlpha = desiredAlpha;
}
else if (lastAlpha < desiredAlpha)
{
lastAlpha = Mathf.Clamp(lastAlpha + Time.deltaTime * 4f, lastAlpha, desiredAlpha);
}
else
{
lastAlpha = Mathf.Clamp(lastAlpha - Time.deltaTime * 4f, desiredAlpha, lastAlpha);
}
alpha = lastAlpha;
}
// Draw the marker
Graphics.DrawTexture(markerRect, GameDatabase.Instance.GetTexture("Squad/Contracts/Icons/marker", false), new Rect(0.0f, 0.0f, 1f, 1f), 0, 0, 0, 0, new Color(0.5f, 0.5f, 0.5f, 0.5f * (alpha - 0.3f) / 0.7f));
// Draw the icon
Graphics.DrawTexture(iconRect, ContractDefs.sprites[id].texture, new Rect(0.0f, 0.0f, 1f, 1f), 0, 0, 0, 0, SystemUtilities.RandomColor(seed, alpha));
}
public static void OnGUI()
{
// Initialize icon list
if (icons == null)
{
List <GUIContent> content = new List <GUIContent>();
// Get all the stock icons
foreach (GameDatabase.TextureInfo texInfo in GameDatabase.Instance.databaseTexture.Where(t => t.name.StartsWith("Squad/Contracts/Icons/")))
{
string name = texInfo.name.Replace("Squad/Contracts/Icons/", "");
if (forbiddenIcons.Contains(name))
{
continue;
}
content.Add(new GUIContent(ContractDefs.sprites[name].texture, name));
}
// Get all the directories for custom icons
ConfigNode[] iconConfig = GameDatabase.Instance.GetConfigNodes("WAYPOINT_MANAGER_ICONS");
foreach (ConfigNode configNode in iconConfig)
{
string dir = configNode.GetValue("url");
foreach (GameDatabase.TextureInfo texInfo in GameDatabase.Instance.databaseTexture.Where(t => t.name.StartsWith(dir)))
{
content.Add(new GUIContent(texInfo.texture, texInfo.name));
}
}
// Add custom icons
foreach (string icon in customIcons)
{
foreach (GameDatabase.TextureInfo texInfo in GameDatabase.Instance.databaseTexture)
{
if (texInfo.name == icon)
{
content.Add(new GUIContent(texInfo.texture, texInfo.name));
break;
}
}
}
icons = content.ToArray();
}
// Initialize color list
if (colors == null)
{
List <GUIContent> content = new List <GUIContent>();
foreach (int seed in seeds)
{
Color color = SystemUtilities.RandomColor(seed, 1.0f, 1.0f, 1.0f);
Texture2D texture = new Texture2D(6, 12, TextureFormat.RGBA32, false);
Color[] pixels = new Color[6 * 16];
for (int i = 0; i < pixels.Length; i++)
{
pixels[i] = color;
}
texture.SetPixels(pixels);
texture.Compress(true);
content.Add(new GUIContent(texture));
}
colors = content.ToArray();
// Set the styles used
colorWheelStyle = new GUIStyle(GUI.skin.label);
colorWheelStyle.padding = new RectOffset(0, 0, 2, 2);
colorWheelStyle.margin = new RectOffset(0, -1, 0, 0);
colorLabelStyle = new GUIStyle(GUI.skin.label);
colorLabelStyle.padding = new RectOffset(0, 0, 0, 0);
colorLabelStyle.margin = new RectOffset(4, 4, 6, 6);
colorLabelStyle.stretchWidth = true;
colorLabelStyle.fixedHeight = 12;
disabledText = new GUIStyle(GUI.skin.textField);
disabledText.normal.textColor = Color.gray;
}
if (WaypointManager.Instance != null && WaypointManager.Instance.visible)
{
if (windowMode != WindowMode.None && windowMode != WindowMode.Delete)
{
wpWindowPos = GUILayout.Window(
typeof(WaypointManager).FullName.GetHashCode() + 2,
wpWindowPos,
WindowGUI,
windowMode.ToString() + " Waypoint",
GUILayout.Height(1), GUILayout.ExpandHeight(true));
// Add the close icon
if (GUI.Button(new Rect(wpWindowPos.xMax - 18, wpWindowPos.yMin + 2, 16, 16), Config.closeIcon, GUI.skin.label))
{
windowMode = WindowMode.None;
}
if (showIconPicker)
{
// Default iconPicker position
if (iconPickerPosition.xMin == iconPickerPosition.xMax)
{
iconPickerPosition = new Rect((Screen.width - ICON_PICKER_WIDTH) / 2.0f, wpWindowPos.yMax, ICON_PICKER_WIDTH, 1);
}
iconPickerPosition = GUILayout.Window(
typeof(WaypointManager).FullName.GetHashCode() + 3,
iconPickerPosition,
IconPickerGUI,
"Icon Selector");
// Add the close icon
if (GUI.Button(new Rect(iconPickerPosition.xMax - 18, iconPickerPosition.yMin + 2, 16, 16), Config.closeIcon, GUI.skin.label))
{
showIconPicker = false;
}
}
// Reset the position of the iconPicker window
if (!showIconPicker)
{
iconPickerPosition.xMax = iconPickerPosition.xMin;
}
}
else if (windowMode == WindowMode.Delete)
{
rmWindowPos = GUILayout.Window(
typeof(WaypointManager).FullName.GetHashCode() + 2,
rmWindowPos,
DeleteGUI,
windowMode.ToString() + " Waypoint");
// Add the close icon
if (GUI.Button(new Rect(rmWindowPos.xMax - 18, rmWindowPos.yMin + 2, 16, 16), Config.closeIcon, GUI.skin.label))
{
windowMode = WindowMode.None;
}
}
if (showExportDialog)
{
expWindowPos = GUILayout.Window(
typeof(WaypointManager).FullName.GetHashCode() + 3,
expWindowPos,
ExportGUI,
"Overwrite export file?");
// Add the close icon
if (GUI.Button(new Rect(expWindowPos.xMax - 18, expWindowPos.yMin + 2, 16, 16), Config.closeIcon, GUI.skin.label))
{
showExportDialog = false;
}
}
if (mapLocationMode)
{
PlaceWaypointAtCursor();
// Lock the waypoint if the user clicks
if (Event.current.type == EventType.MouseUp && Event.current.button == 0)
{
mapLocationMode = false;
}
}
}
}
/// <summary>
/// Gets the contract icon for the given id and seed (color).
/// </summary>
/// <param name="url">URL of the icon</param>
/// <param name="seed">Seed to use for generating the color</param>
/// <returns>The texture</returns>
public static Texture2D GetContractIcon(string url, int seed)
{
// Check cache for texture
Texture2D texture;
Color color = SystemUtilities.RandomColor(seed, 1.0f, 1.0f, 1.0f);
if (!contractIcons.ContainsKey(url))
{
contractIcons[url] = new Dictionary <Color, Texture2D>();
}
if (!contractIcons[url].ContainsKey(color))
{
Texture2D baseTexture = ContractDefs.sprites[url].texture;
try
{
Texture2D loadedTexture = null;
string path = (url.Contains('/') ? "GameData/" : "GameData/Squad/Contracts/Icons/") + url;
// PNG loading
if (File.Exists(path + ".png"))
{
path += ".png";
loadedTexture = new Texture2D(baseTexture.width, baseTexture.height, TextureFormat.RGBA32, false);
loadedTexture.LoadImage(File.ReadAllBytes(path.Replace('/', Path.DirectorySeparatorChar)));
}
// DDS loading
else if (File.Exists(path + ".dds"))
{
path += ".dds";
BinaryReader br = new BinaryReader(new MemoryStream(File.ReadAllBytes(path)));
if (br.ReadUInt32() != DDSValues.uintMagic)
{
throw new Exception("Format issue with DDS texture '" + path + "'!");
}
DDSHeader ddsHeader = new DDSHeader(br);
if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDX10)
{
DDSHeaderDX10 ddsHeaderDx10 = new DDSHeaderDX10(br);
}
TextureFormat texFormat;
if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDXT1)
{
texFormat = UnityEngine.TextureFormat.DXT1;
}
else if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDXT3)
{
texFormat = UnityEngine.TextureFormat.DXT1 | UnityEngine.TextureFormat.Alpha8;
}
else if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDXT5)
{
texFormat = UnityEngine.TextureFormat.DXT5;
}
else
{
throw new Exception("Unhandled DDS format!");
}
loadedTexture = new Texture2D((int)ddsHeader.dwWidth, (int)ddsHeader.dwHeight, texFormat, false);
loadedTexture.LoadRawTextureData(br.ReadBytes((int)(br.BaseStream.Length - br.BaseStream.Position)));
}
else
{
throw new Exception("Couldn't find file for icon '" + url + "'");
}
Color[] pixels = loadedTexture.GetPixels();
for (int i = 0; i < pixels.Length; i++)
{
pixels[i] *= color;
}
texture = new Texture2D(baseTexture.width, baseTexture.height, TextureFormat.RGBA32, false);
texture.SetPixels(pixels);
texture.Apply(false, false);
contractIcons[url][color] = texture;
UnityEngine.Object.Destroy(loadedTexture);
}
catch (Exception e)
{
Debug.LogError("WaypointManager: Couldn't create texture for '" + url + "'!");
Debug.LogException(e);
texture = contractIcons[url][color] = baseTexture;
}
}
else
{
texture = contractIcons[url][color];
}
return(texture);
}
/// <summary>
/// Gets the contract icon for the given id and seed (color).
/// </summary>
/// <param name="url">URL of the icon</param>
/// <param name="seed">Seed to use for generating the color</param>
/// <returns>The texture</returns>
///
public static Texture2D GetContractIcon(string url, int seed)
{
string key = url;
// Check cache for texture
Texture2D texture;
Color color = SystemUtilities.RandomColor(seed, 1.0f, 1.0f, 1.0f);
if (!contractIcons.ContainsKey(key))
{
contractIcons[key] = new Dictionary <Color, Texture2D>();
}
if (!contractIcons[key].ContainsKey(color))
{
if (url.EndsWith(".png"))
{
url = url.Substring(0, url.Length - 4);
}
if (url.StartsWith("GameData"))
{
url = url.Substring(9);
}
Texture2D baseTexture = ContractDefs.sprites[url].texture;
url = url.Replace('\\', '/');
string url2 = url;
string tmp = url;
if (!tmp.Contains("PluginData"))
{
if (!url.StartsWith("GameData"))
{
tmp = "/" + url;
}
for (int i = 0; i < GameDatabase.Instance.databaseTexture.Count; i++)
{
if (GameDatabase.Instance.databaseTexture[i].file != null)
{
if (GameDatabase.Instance.databaseTexture[i].name.EndsWith(tmp) ||
GameDatabase.Instance.databaseTexture[i].name == url)
{
url2 = GameDatabase.Instance.databaseTexture[i].file.fullPath;
}
}
}
}
else
{
if (!url2.StartsWith("GameData"))
{
url2 = KSPUtil.ApplicationRootPath + "GameData/" + url2;
}
}
string path = url2;
if (path.EndsWith(".png") || path.EndsWith(".dds"))
{
path = path.Substring(0, path.Length - 4);
}
try
{
Texture2D loadedTexture = null;
// PNG loading
if (File.Exists(path + ".png"))
{
path += ".png";
loadedTexture = new Texture2D(baseTexture.width, baseTexture.height, TextureFormat.RGBA32, false);
loadedTexture.LoadImage(File.ReadAllBytes(path.Replace('/', Path.DirectorySeparatorChar)));
}
// DDS loading
else
{
if (File.Exists(path + ".dds"))
{
path += ".dds";
BinaryReader br = new BinaryReader(new MemoryStream(File.ReadAllBytes(path)));
if (br.ReadUInt32() != DDSValues.uintMagic)
{
throw new Exception("Format issue with DDS texture '" + path + "'!");
}
DDSHeader ddsHeader = new DDSHeader(br);
if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDX10)
{
DDSHeaderDX10 ddsHeaderDx10 = new DDSHeaderDX10(br);
}
TextureFormat texFormat;
if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDXT1)
{
texFormat = UnityEngine.TextureFormat.DXT1;
}
#if false
// Not using DXT3 anymore
else if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDXT3)
{
texFormat = UnityEngine.TextureFormat.DXT1 | UnityEngine.TextureFormat.Alpha8;
}
#endif
else if (ddsHeader.ddspf.dwFourCC == DDSValues.uintDXT5)
{
texFormat = UnityEngine.TextureFormat.DXT5;
}
else
{
throw new Exception("Unhandled DDS format!");
}
loadedTexture = new Texture2D((int)ddsHeader.dwWidth, (int)ddsHeader.dwHeight, texFormat, false);
loadedTexture.LoadRawTextureData(br.ReadBytes((int)(br.BaseStream.Length - br.BaseStream.Position)));
}
else
{
throw new Exception("Couldn't find file for icon '" + url + "'");
}
}
Color[] pixels = loadedTexture.GetPixels();
for (int i = 0; i < pixels.Length; i++)
{
pixels[i] *= color;
}
//texture = new Texture2D(baseTexture.width, baseTexture.height, TextureFormat.RGBA32, false);
texture = new Texture2D(loadedTexture.width, loadedTexture.height, TextureFormat.RGBA32, false);
texture.SetPixels(pixels);
texture.Apply(false, false);
contractIcons[key][color] = texture;
UnityEngine.Object.Destroy(loadedTexture);
}
catch (Exception e)
{
Log.Error("WaypointManager: Couldn't create texture for '" + url + "'!");
Log.Error("key: " + key);
Log.Error("path: " + path);
Debug.LogException(e);
texture = contractIcons[key][color] = baseTexture;
}
}
else
{
texture = contractIcons[key][color];
}
return(texture);
}