private static GameObject BuildMarker(int iconX, int iconY, float markerSize, Texture gizmoTexture, Color nativeColor, int drawingLayer, int propID, Shader shader)
{
GameObject marker = JUtil.CreateSimplePlane("RPMPFDMarker" + iconX + iconY + propID, markerSize, drawingLayer);
Material material = new Material(shader);
material.mainTexture = gizmoTexture;
material.mainTextureScale = Vector2.one / 3f;
material.mainTextureOffset = new Vector2(iconX * (1f / 3f), iconY * (1f / 3f));
material.color = Color.white;
material.SetVector("_Color", nativeColor);
marker.renderer.material = material;
marker.transform.position = Vector3.zero;
JUtil.ShowHide(false, marker);
return(marker);
}
internal HorizontalBar(ConfigNode node, float screenWidth, float screenHeight, int drawingLayer, Shader displayShader, GameObject cameraBody)
{
JUtil.LogMessage(this, "Configuring for {0}", node.GetValue("name"));
if (!node.HasValue("variableName"))
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " missing variableName");
}
variable = VariableOrNumber.Instantiate(node.GetValue("variableName"));
if (!node.HasValue("texture"))
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " missing texture");
}
Texture2D tex = GameDatabase.Instance.GetTexture(node.GetValue("texture"), false);
if (tex == null)
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " texture " + node.GetValue("texture") + " can't be loaded.");
}
tex.wrapMode = TextureWrapMode.Clamp;
if (node.HasValue("useLog10") && bool.TryParse(node.GetValue("useLog10"), out useLog10) == false)
{
// I think this is redundant
useLog10 = false;
}
if (!node.HasValue("scale"))
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " missing scale");
}
scale = ConfigNode.ParseVector2(node.GetValue("scale"));
if (useLog10)
{
scale.x = JUtil.PseudoLog10(scale.x);
scale.y = JUtil.PseudoLog10(scale.y);
}
if (!node.HasValue("textureSize"))
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " missing textureSize");
}
if (!float.TryParse(node.GetValue("textureSize"), out textureSize))
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " failed parsing textureSize");
}
textureSize = 0.5f * textureSize / (float)tex.width;
if (!node.HasValue("textureLimit"))
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " missing textureLimit");
}
textureLimit = ConfigNode.ParseVector2(node.GetValue("textureLimit"));
textureLimit.x = 1.0f - textureLimit.x / (float)tex.width;
textureLimit.y = 1.0f - textureLimit.y / (float)tex.width;
if (!node.HasValue("position"))
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " missing position");
}
Vector4 position = ConfigNode.ParseVector4(node.GetValue("position"));
if (node.HasValue("enablingVariable") && node.HasValue("enablingVariableRange"))
{
string[] range = node.GetValue("enablingVariableRange").Split(',');
if (range.Length != 2)
{
throw new Exception("HorizontalBar " + node.GetValue("name") + " has an invalid enablingVariableRange");
}
enablingVariable = new VariableOrNumberRange(node.GetValue("enablingVariable").Trim(), range[0].Trim(), range[1].Trim());
}
barObject = JUtil.CreateSimplePlane("HorizontalBar" + node.GetValue("name"), new Vector2(0.5f * position.z, 0.5f * position.w), new Rect(0.0f, 0.0f, 1.0f, 1.0f), drawingLayer);
Material barMaterial = new Material(displayShader);
barMaterial.color = Color.white;
barMaterial.mainTexture = tex;
// Position in camera space has (0, 0) in the center, so we need to
// translate everything appropriately. Y is odd since the coordinates
// supplied are Left-Handed (0Y on top, growing down), not RH.
barObject.transform.position = new Vector3(position.x + 0.5f * (position.z - screenWidth), 0.5f * (screenHeight - position.w) - position.y, 1.4f);
barObject.GetComponent <Renderer>().material = barMaterial;
barObject.transform.parent = cameraBody.transform;
JUtil.ShowHide(true, barObject);
}
/// <summary>
/// Initialize the renderable game objects for the HUD.
/// </summary>
/// <param name="screenWidth"></param>
/// <param name="screenHeight"></param>
void InitializeRenderables(RenderTexture screen)
{
float screenWidth = (float)screen.width;
float screenHeight = (float)screen.height;
Shader displayShader = JUtil.LoadInternalShader("RPM-DisplayShader");
if (!string.IsNullOrEmpty(cameraTransform))
{
cameraObject = new FlyingCamera(part, screen, hudCamera.aspect);
cameraObject.PointCamera(cameraTransform, hudFov);
}
if (!string.IsNullOrEmpty(staticOverlay))
{
Material overlayMaterial = new Material(displayShader);
overlayMaterial.color = Color.white;
Texture overlayTexture = GameDatabase.Instance.GetTexture(staticOverlay.EnforceSlashes(), false);
overlayMaterial.mainTexture = overlayTexture;
overlayMesh = JUtil.CreateSimplePlane("JSIHeadsUpDisplayOverlay" + hudCamera.GetInstanceID(), screenWidth * 0.5f, drawingLayer);
overlayMesh.transform.position = new Vector3(0, 0, 1.0f);
overlayMesh.GetComponent <Renderer>().material = overlayMaterial;
overlayMesh.transform.parent = cameraBody.transform;
JUtil.ShowHide(false, overlayMesh);
}
if (!string.IsNullOrEmpty(horizonTexture))
{
Shader ladderShader = JUtil.LoadInternalShader("RPM-CroppedDisplayShader");
Material ladderMaterial = new Material(ladderShader);
// _CropBound is in device normalized coordinates (-1 - +1)
Vector4 cropBound = new Vector4(-horizonSize.x / screenWidth, -horizonSize.y / screenHeight, horizonSize.x / screenWidth, horizonSize.y / screenHeight);
ladderMaterial.SetVector("_CropBound", cropBound);
ladderMaterial.color = Color.white;
ladderMaterial.mainTexture = GameDatabase.Instance.GetTexture(horizonTexture.EnforceSlashes(), false);
if (ladderMaterial.mainTexture != null)
{
float diagonal = horizonSize.magnitude / Mathf.Min(horizonSize.x, horizonSize.y) * 0.5f;
Vector2 horizonDrawSize = diagonal * horizonSize;
horizonTextureSize.x = 0.5f * (horizonTextureSize.x / ladderMaterial.mainTexture.width);
horizonTextureSize.y = 0.5f * (horizonTextureSize.y / ladderMaterial.mainTexture.height);
ladderMaterial.mainTexture.wrapMode = TextureWrapMode.Clamp;
ladderMesh = JUtil.CreateSimplePlane("JSIHeadsUpDisplayLadder" + hudCamera.GetInstanceID(), horizonDrawSize, new Rect(0.0f, 0.0f, 1.0f, 1.0f), drawingLayer);
ladderMesh.transform.position = new Vector3(0, 0, 1.45f);
ladderMesh.GetComponent <Renderer>().material = ladderMaterial;
ladderMesh.transform.parent = cameraBody.transform;
JUtil.ShowHide(false, ladderMesh);
if (progradeColorValue.a > 0.0f && showLadderPrograde)
{
Material progradeIconMaterial = new Material(displayShader);
progradeIconMaterial.color = Color.white;
Rect texCoord;
if (string.IsNullOrEmpty(ladderProgradeTexture))
{
progradeIconMaterial.mainTexture = JUtil.GetGizmoTexture();
texCoord = GizmoIcons.GetIconLocation(GizmoIcons.IconType.PROGRADE);
}
else
{
Texture2D progradeTexture = GameDatabase.Instance.GetTexture(ladderProgradeTexture.EnforceSlashes(), false);
if (progradeTexture == null)
{
JUtil.LogErrorMessage(this, "Failed to find ladder prograde texture \"{0}\".", ladderProgradeTexture);
}
progradeIconMaterial.mainTexture = progradeTexture;
texCoord = new Rect(0.0f, 0.0f, 1.0f, 1.0f);
}
progradeIconMaterial.SetVector("_Color", progradeColorValue);
progradeLadderIcon = JUtil.CreateSimplePlane("JSIHeadsUpDisplayLadderProgradeIcon" + hudCamera.GetInstanceID(), new Vector2(iconPixelSize * 0.5f, iconPixelSize * 0.5f), texCoord, drawingLayer);
progradeLadderIcon.transform.position = new Vector3(0.0f, 0.0f, 1.41f);
progradeLadderIcon.GetComponent <Renderer>().material = progradeIconMaterial;
progradeLadderIcon.transform.parent = cameraBody.transform;
}
}
}
if (!string.IsNullOrEmpty(headingBar))
{
Material headingMaterial = new Material(displayShader);
headingMaterial.color = Color.white;
headingMaterial.mainTexture = GameDatabase.Instance.GetTexture(headingBar.EnforceSlashes(), false);
if (headingMaterial.mainTexture != null)
{
headingBarTextureWidth = 0.5f * (headingBarWidth / (float)headingMaterial.mainTexture.width);
headingMaterial.mainTexture.wrapMode = TextureWrapMode.Repeat;
headingMesh = JUtil.CreateSimplePlane("JSIHeadsUpDisplayHeading" + hudCamera.GetInstanceID(), new Vector2(headingBarPosition.z * 0.5f, headingBarPosition.w * 0.5f), new Rect(0.0f, 0.0f, 1.0f, 1.0f), drawingLayer);
headingMesh.transform.position = new Vector3(headingBarPosition.x + 0.5f * (headingBarPosition.z - screenWidth), 0.5f * (screenHeight - headingBarPosition.w) - headingBarPosition.y, 1.4f);
headingMesh.GetComponent <Renderer>().material = headingMaterial;
headingMesh.transform.parent = cameraBody.transform;
JUtil.ShowHide(false, headingMesh);
if (progradeColorValue.a > 0.0f && showHeadingBarPrograde)
{
Material progradeIconMaterial = new Material(displayShader);
progradeIconMaterial.color = Color.white;
Rect texCoord;
if (string.IsNullOrEmpty(headingBarProgradeTexture))
{
progradeIconMaterial.mainTexture = JUtil.GetGizmoTexture();
texCoord = GizmoIcons.GetIconLocation(GizmoIcons.IconType.PROGRADE);
}
else
{
Texture2D progradeTexture = GameDatabase.Instance.GetTexture(headingBarProgradeTexture.EnforceSlashes(), false);
if (progradeTexture == null)
{
JUtil.LogErrorMessage(this, "Failed to find heading bar prograde texture \"{0}\".", headingBarProgradeTexture);
}
progradeIconMaterial.mainTexture = progradeTexture;
texCoord = new Rect(0.0f, 0.0f, 1.0f, 1.0f);
}
progradeIconMaterial.SetVector("_Color", progradeColorValue);
progradeHeadingIconOrigin = headingBarPosition.x + 0.5f * (headingBarPosition.z - screenWidth);
progradeHeadingIcon = JUtil.CreateSimplePlane("JSIHeadsUpDisplayHeadingProgradeIcon" + hudCamera.GetInstanceID(), new Vector2(iconPixelSize * 0.5f, iconPixelSize * 0.5f), texCoord, drawingLayer);
progradeHeadingIcon.transform.position = new Vector3(progradeHeadingIconOrigin, 0.5f * (screenHeight - headingBarPosition.w) - headingBarPosition.y, 1.35f);
progradeHeadingIcon.GetComponent <Renderer>().material = progradeIconMaterial;
progradeHeadingIcon.transform.parent = headingMesh.transform;
}
}
}
if (!string.IsNullOrEmpty(verticalBar))
{
ConfigNode[] nodes = GameDatabase.Instance.GetConfigNodes("JSIHUD_VERTICAL_BAR");
string[] vBars = verticalBar.Split(';');
for (int i = 0; i < vBars.Length; ++i)
{
for (int j = 0; j < nodes.Length; ++j)
{
if (nodes[j].HasValue("name") && vBars[i].Trim() == nodes[j].GetValue("name"))
{
try
{
VerticalBar vb = new VerticalBar(nodes[j], screenWidth, screenHeight, drawingLayer, displayShader, cameraBody);
verticalBars.Add(vb);
}
catch (Exception e)
{
JUtil.LogErrorMessage(this, "Error parsing JSIHUD_VERTICAL_BAR: {0}", e);
}
break;
}
}
}
}
if (!string.IsNullOrEmpty(horizontalBar))
{
ConfigNode[] nodes = GameDatabase.Instance.GetConfigNodes("JSIHUD_HORIZONTAL_BAR");
string[] hBars = horizontalBar.Split(';');
for (int i = 0; i < hBars.Length; ++i)
{
for (int j = 0; j < nodes.Length; ++j)
{
if (nodes[j].HasValue("name") && hBars[i].Trim() == nodes[j].GetValue("name"))
{
try
{
HorizontalBar hb = new HorizontalBar(nodes[j], screenWidth, screenHeight, drawingLayer, displayShader, cameraBody);
horizontalBars.Add(hb);
}
catch (Exception e)
{
JUtil.LogErrorMessage(this, "Error parsing JSIHUD_HORIZONTAL_BAR: {0}", e);
}
break;
}
}
}
}
}
private void ConfigureElements(float screenWidth, float screenHeight)
{
// How big is the nav ball, anyway?
navballRadius = 0.0f;
MeshFilter meshFilter = navBall.GetComponent <MeshFilter>();
if (meshFilter != null)
{
// NOTE: I assume this really is a nav*ball*, not something
// weird, and that it's centered on the origin.
navballRadius = meshFilter.mesh.bounds.size.x * 0.5f;
if (!(navballRadius > 0.0f))
{
throw new Exception("JSIPrimaryFlightDisplay navball had an invalid size");
}
}
else
{
throw new Exception("JSIPrimaryFlightDisplay could not get the navball mesh");
}
// Figure out how we have to manipulate the camera to get the
// navball in the right place, and in the right size.
float cameraSpan = navballRadius * screenHeight / navBallDiameter;
float pixelSize = cameraSpan / (screenHeight * 0.5f);
ballCamera.orthographicSize = cameraSpan;
float newXPos = navBallCenter.x - screenWidth * 0.5f;
float newYPos = screenHeight * 0.5f - navBallCenter.y;
navBallOrigin = navBall.transform.position;
navBallOrigin.x += newXPos * pixelSize;
navBallOrigin.y += newYPos * pixelSize;
navBall.transform.position = navBallOrigin;
// Because we use this value to offset the markers, we don't
// want/need depth info.
navBallOrigin.z = 0.0f;
float overlayDepth = navBall.transform.position.z - navballRadius - 0.1f;
Shader displayShader = JUtil.LoadInternalShader("RPM-DisplayShader");
if (!string.IsNullOrEmpty(staticOverlay))
{
Material overlayMaterial = new Material(displayShader);
overlayMaterial.mainTexture = GameDatabase.Instance.GetTexture(staticOverlay.EnforceSlashes(), false);
overlay = JUtil.CreateSimplePlane("RPMPFDOverlay" + internalProp.propID, cameraSpan, drawingLayer);
overlay.layer = drawingLayer;
overlay.transform.position = new Vector3(0, 0, overlayDepth);
overlay.renderer.material = overlayMaterial;
overlay.transform.parent = cameraBody.transform;
}
if (!string.IsNullOrEmpty(headingBar))
{
Material headingMaterial = new Material(displayShader);
headingMaterial.mainTexture = GameDatabase.Instance.GetTexture(headingBar.EnforceSlashes(), false);
float hbXPos = headingBarPosition.x - screenWidth * 0.5f;
float hbYPos = screenHeight * 0.5f - headingBarPosition.y;
heading = JUtil.CreateSimplePlane("RPMPFDHeading" + internalProp.propID, new Vector2(headingBarPosition.z * pixelSize, headingBarPosition.w * pixelSize), new Rect(0.0f, 0.0f, 1.0f, 1.0f), drawingLayer);
heading.transform.position = new Vector3(hbXPos * pixelSize, hbYPos * pixelSize, headingAboveOverlay ? (overlayDepth - 0.1f) : (overlayDepth + 0.1f));
heading.transform.parent = cameraBody.transform;
heading.renderer.material = headingMaterial;
heading.renderer.material.SetTextureScale("_MainTex", new Vector2(headingSpan, 1f));
}
Texture2D gizmoTexture = JUtil.GetGizmoTexture();
markerDepth = navBall.transform.position.z - navballRadius - 0.05f;
float scaledMarkerSize = markerSize * 0.5f * pixelSize;
markerPrograde = BuildMarker(0, 2, scaledMarkerSize, gizmoTexture, progradeColorValue, drawingLayer, internalProp.propID, displayShader);
markerRetrograde = BuildMarker(1, 2, scaledMarkerSize, gizmoTexture, progradeColorValue, drawingLayer, internalProp.propID, displayShader);
markerManeuver = BuildMarker(2, 0, scaledMarkerSize, gizmoTexture, maneuverColorValue, drawingLayer, internalProp.propID, displayShader);
markerManeuverMinus = BuildMarker(1, 2, scaledMarkerSize, gizmoTexture, maneuverColorValue, drawingLayer, internalProp.propID, displayShader);
markerTarget = BuildMarker(2, 1, scaledMarkerSize, gizmoTexture, targetColorValue, drawingLayer, internalProp.propID, displayShader);
markerTargetMinus = BuildMarker(2, 2, scaledMarkerSize, gizmoTexture, targetColorValue, drawingLayer, internalProp.propID, displayShader);
markerNormal = BuildMarker(0, 0, scaledMarkerSize, gizmoTexture, normalColorValue, drawingLayer, internalProp.propID, displayShader);
markerNormalMinus = BuildMarker(1, 0, scaledMarkerSize, gizmoTexture, normalColorValue, drawingLayer, internalProp.propID, displayShader);
markerRadial = BuildMarker(1, 1, scaledMarkerSize, gizmoTexture, radialColorValue, drawingLayer, internalProp.propID, displayShader);
markerRadialMinus = BuildMarker(0, 1, scaledMarkerSize, gizmoTexture, radialColorValue, drawingLayer, internalProp.propID, displayShader);
markerDockingAlignment = BuildMarker(0, 2, scaledMarkerSize, gizmoTexture, dockingColorValue, drawingLayer, internalProp.propID, displayShader);
markerNavWaypoint = BuildMarker(0, 2, scaledMarkerSize, gizmoTexture, waypointColorValue, drawingLayer, internalProp.propID, displayShader);
}