public static String Name(FrameType type, CelestialBody selected) {
switch (type) {
case FrameType.BODY_CENTRED_NON_ROTATING:
return selected.name + "-Centred Inertial";
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root()) {
throw Log.Fatal("Naming barycentric rotating frame of root body");
} else {
return selected.referenceBody.name + "-" + selected.name +
" Barycentric";
}
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root()) {
throw Log.Fatal(
"Naming parent-direction rotating frame of root body");
} else {
// TODO(egg): find a proper name...
return selected.name + "-Centred " + selected.referenceBody.name +
"-Fixed";
}
case FrameType.BODY_SURFACE:
return selected.name + "-Centred " + selected.name + "-Fixed";
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
private void RenderSubtree(CelestialBody celestial, int depth)
{
// Horizontal offset between a node and its children.
const int offset = 20;
using (new HorizontalLayout()) {
if (!celestial.is_root())
{
UnityEngine.GUILayout.Label(
"",
UnityEngine.GUILayout.Width(offset * (depth - 1)));
string button_text;
if (celestial.is_leaf())
{
button_text = "";
}
else if (expanded_[celestial])
{
button_text = "-";
}
else
{
button_text = "+";
}
if (UnityEngine.GUILayout.Button(button_text,
UnityEngine.GUILayout.Width(offset)))
{
Shrink();
if (!celestial.is_leaf())
{
expanded_[celestial] = !expanded_[celestial];
}
}
}
if (UnityEngine.GUILayout.Toggle(selected_celestial == celestial,
celestial.name))
{
if (selected_celestial != celestial)
{
selected_celestial = celestial;
if (celestial.is_root() && frame_type != FrameType.BODY_SURFACE)
{
frame_type = FrameType.BODY_CENTRED_NON_ROTATING;
}
on_change_(FrameParameters());
}
}
}
if (celestial.is_root() || (!celestial.is_leaf() && expanded_[celestial]))
{
foreach (CelestialBody child in celestial.orbitingBodies)
{
RenderSubtree(child, depth + 1);
}
}
}
public static string Description(FrameType type,
CelestialBody selected,
Vessel target_override)
{
if (target_override)
{
return(Localizer.Format(
"#Principia_ReferenceFrameSelector_Description_Target",
target_override.vesselName,
selected.NameWithArticle()));
}
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return(Localizer.Format(
"#Principia_ReferenceFrameSelector_Description_BodyCentredNonRotating",
selected.NameWithArticle()));
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root())
{
throw Log.Fatal("Describing barycentric rotating frame of root body");
}
else
{
return(Localizer.Format(
"#Principia_ReferenceFrameSelector_Description_BarycentricRotating",
selected.NameWithArticle(),
selected.referenceBody.NameWithArticle()));
}
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root())
{
throw Log.Fatal(
"Describing parent-direction rotating frame of root body");
}
else
{
return(Localizer.Format(
"#Principia_ReferenceFrameSelector_Description_BodyCentredParentDirection",
selected.NameWithArticle(),
selected.referenceBody.NameWithArticle()));
}
case FrameType.BODY_SURFACE:
return(Localizer.Format(
"#Principia_ReferenceFrameSelector_Description_BodySurface",
selected.NameWithArticle()));
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
public static String Description(FrameType type,
CelestialBody selected,
Vessel target_override)
{
if (target_override)
{
return("Reference frame fixing the target vessel (" +
target_override.vesselName + "), the plane of its orbit around " +
selected.NameWithArticle() + ", and the line between them");
}
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return("Non-rotating reference frame fixing the centre of " +
selected.NameWithArticle());
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root())
{
throw Log.Fatal("Describing barycentric rotating frame of root body");
}
else
{
return("Reference frame fixing the barycentre of " +
selected.NameWithArticle() + " and " +
selected.referenceBody.NameWithArticle() +
", the plane in which they move about the barycentre, and" +
" the line between them");
}
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root())
{
throw Log.Fatal(
"Describing parent-direction rotating frame of root body");
}
else
{
return("Reference frame fixing the centre of " +
selected.NameWithArticle() +
", the plane of its orbit around " +
selected.referenceBody.NameWithArticle() +
", and the line between them");
}
case FrameType.BODY_SURFACE:
return("Reference frame fixing the surface of " +
selected.NameWithArticle());
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
private void RenderSubtree(CelestialBody celestial, int depth)
{
// Horizontal offset between a node and its children.
const int offset = 20;
UnityEngine.GUILayout.BeginHorizontal();
if (!celestial.is_root())
{
UnityEngine.GUILayout.Label(
"",
UnityEngine.GUILayout.Width(offset * (depth - 1)));
string button_text;
if (celestial.is_leaf())
{
button_text = "";
}
else if (expanded_[celestial])
{
button_text = "-";
}
else
{
button_text = "+";
}
if (UnityEngine.GUILayout.Button(button_text,
UnityEngine.GUILayout.Width(offset)))
{
Shrink();
expanded_[celestial] = !expanded_[celestial];
}
}
if (UnityEngine.GUILayout.Toggle(selected_celestial_ == celestial,
celestial.name))
{
if (selected_celestial_ != celestial)
{
selected_celestial_ = celestial;
on_change_(FrameParameters());
}
}
UnityEngine.GUILayout.EndHorizontal();
if (celestial.is_root() || (!celestial.is_leaf() && expanded_[celestial]))
{
foreach (CelestialBody child in celestial.orbitingBodies)
{
RenderSubtree(child, depth + 1);
}
}
}
private static string Description(FrameType type,
CelestialBody selected)
{
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return(L10N.CelestialString(
"#Principia_ReferenceFrameSelector_Description_BodyCentredNonRotating",
new[] { selected }));
case FrameType.BARYCENTRIC_ROTATING:
return("DEPRECATED");
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root())
{
throw Log.Fatal(
"Describing parent-direction rotating frame of root body");
}
else
{
return(L10N.CelestialString(
"#Principia_ReferenceFrameSelector_Description_BodyCentredParentDirection",
new[] { selected, selected.referenceBody }));
}
case FrameType.BODY_SURFACE:
return(L10N.CelestialString(
"#Principia_ReferenceFrameSelector_Description_BodySurface",
new[] { selected }));
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
public static String Description(FrameType type, CelestialBody selected)
{
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return("Non-rotating reference frame fixing the centre of " +
selected.theName);
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root())
{
throw Log.Fatal("Describing barycentric rotating frame of root body");
}
else
{
return("Reference frame fixing the barycentre of " +
selected.theName + " and " + selected.referenceBody.theName +
", the plane in which they move about the barycentre, and" +
" the line between them");
}
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
public static String Name(FrameType type,
CelestialBody selected,
Vessel target_override)
{
if (target_override)
{
return("Target Local Vert./Horiz. at " + selected.NameWithArticle());
}
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return(selected.name + "-Centred Inertial");
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root())
{
throw Log.Fatal("Naming barycentric rotating frame of root body");
}
else
{
return(selected.referenceBody.name + "-" + selected.name +
" Barycentric");
}
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root())
{
throw Log.Fatal(
"Naming parent-direction rotating frame of root body");
}
else
{
return(selected.name + "-Centred " + selected.referenceBody.name +
"-Aligned");
}
case FrameType.BODY_SURFACE:
return(selected.name + "-Centred " + selected.name + "-Fixed");
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
public static String ShortName(FrameType type,
CelestialBody selected,
Vessel target_override)
{
if (target_override)
{
return("Tgt LVLH@" + selected.name[0]);
}
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return(selected.name[0] + "CI");
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root())
{
throw Log.Fatal("Naming barycentric rotating frame of root body");
}
else
{
return(selected.referenceBody.name[0] + (selected.name[0] + "B"));
}
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root())
{
throw Log.Fatal(
"Naming parent-direction rotating frame of root body");
}
else
{
return(selected.name[0] + "C" + selected.referenceBody.name[0] +
"A");
}
case FrameType.BODY_SURFACE:
return(selected.name[0] + "C" + selected.name[0] + "F");
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
public static String Name(FrameType type, CelestialBody selected)
{
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return(selected.name + "-Centred Inertial");
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root())
{
throw Log.Fatal("Naming barycentric rotating frame of root body");
}
else
{
return(selected.referenceBody.name + "-" + selected.name +
" Barycentric");
}
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root())
{
throw Log.Fatal(
"Naming parent-direction rotating frame of root body");
}
else
{
// TODO(egg): find a proper name...
return(selected.name + "-Centred " + selected.referenceBody.name +
"-Fixed");
}
case FrameType.BODY_SURFACE:
return(selected.name + "-Centred " + selected.name + "-Fixed");
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
private static string NavballName(FrameType type,
CelestialBody selected)
{
string result = Abbreviation(type, selected);
if (result != null)
{
return(result);
}
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
result = L10N.CelestialStringOrNull(
"#Principia_ReferenceFrameSelector_NavballName_BodyCentredNonRotating",
new[] { selected });
break;
case FrameType.BARYCENTRIC_ROTATING:
result = "DEPRECATED";
break;
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root())
{
throw Log.Fatal(
"Naming parent-direction rotating frame of root body");
}
else
{
result = L10N.CelestialStringOrNull(
"#Principia_ReferenceFrameSelector_NavballName_BodyCentredParentDirection",
new[] { selected, selected.referenceBody });
}
break;
case FrameType.BODY_SURFACE:
result = L10N.CelestialStringOrNull(
"#Principia_ReferenceFrameSelector_NavballName_BodySurface",
new[] { selected });
break;
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
if (result != null)
{
return(result);
}
return(Name(type, selected));
}
public static String Name(FrameType type, CelestialBody selected) {
switch (type) {
case FrameType.BODY_CENTRED_NON_ROTATING:
return selected.name + "-Centred Inertial";
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root()) {
throw Log.Fatal("Naming barycentric rotating frame of root body");
} else {
return selected.referenceBody.name + "-" + selected.name +
" Barycentric";
}
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
public static String ShortName(FrameType type, CelestialBody selected)
{
switch (type)
{
case FrameType.BODY_CENTRED_NON_ROTATING:
return(selected.name[0] + "CI");
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root())
{
throw Log.Fatal("Naming barycentric rotating frame of root body");
}
else
{
return(selected.referenceBody.name[0] + (selected.name[0] + "B"));
}
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
private void RenderSubtree(CelestialBody celestial, int depth) {
// Horizontal offset between a node and its children.
const int offset = 20;
UnityEngine.GUILayout.BeginHorizontal();
if (!celestial.is_root()) {
UnityEngine.GUILayout.Label(
"",
UnityEngine.GUILayout.Width(offset * (depth - 1)));
string button_text;
if (celestial.is_leaf()) {
button_text = "";
} else if (expanded_[celestial]) {
button_text = "-";
} else {
button_text = "+";
}
if (UnityEngine.GUILayout.Button(button_text,
UnityEngine.GUILayout.Width(offset))) {
Shrink();
expanded_[celestial] = !expanded_[celestial];
}
}
if (UnityEngine.GUILayout.Toggle(selected_celestial_ == celestial,
celestial.name)) {
if (selected_celestial_ != celestial) {
selected_celestial_ = celestial;
on_change_(FrameParameters());
}
}
UnityEngine.GUILayout.EndHorizontal();
if (celestial.is_root() || (!celestial.is_leaf() && expanded_[celestial])) {
foreach (CelestialBody child in celestial.orbitingBodies) {
RenderSubtree(child, depth + 1);
}
}
}
private void RenderSubtreeToggleGrid(CelestialBody celestial)
{
int column_width = 2;
using (new UnityEngine.GUILayout.HorizontalScope()) {
if (ToggleButton(
SelectedFrameIs(celestial, FrameType.BODY_CENTRED_NON_ROTATING),
new UnityEngine.GUIContent(
SelectorText(FrameType.BODY_CENTRED_NON_ROTATING, celestial),
SelectorTooltip(FrameType.BODY_CENTRED_NON_ROTATING, celestial)),
GUILayoutWidth(column_width)))
{
EffectChange(() => {
target_frame_selected = false;
selected_celestial = celestial;
frame_type = FrameType.BODY_CENTRED_NON_ROTATING;
});
}
if (ToggleButton(
SelectedFrameIs(celestial, FrameType.BODY_SURFACE),
new UnityEngine.GUIContent(
SelectorText(FrameType.BODY_SURFACE, celestial),
SelectorTooltip(FrameType.BODY_SURFACE, celestial)),
GUILayoutWidth(column_width)))
{
EffectChange(() => {
target_frame_selected = false;
selected_celestial = celestial;
frame_type = FrameType.BODY_SURFACE;
});
}
if (!celestial.is_root() &&
ToggleButton(
SelectedFrameIs(celestial,
FrameType.BODY_CENTRED_PARENT_DIRECTION),
new UnityEngine.GUIContent(
SelectorText(FrameType.BODY_CENTRED_PARENT_DIRECTION, celestial),
SelectorTooltip(FrameType.BODY_CENTRED_PARENT_DIRECTION, celestial)),
GUILayoutWidth(column_width)))
{
EffectChange(() => {
target_frame_selected = false;
selected_celestial = celestial;
frame_type = FrameType.BODY_CENTRED_PARENT_DIRECTION;
});
}
}
if (!celestial.is_leaf(target))
{
if ((expanded_[celestial] || target_pinned_) &&
target?.orbit.referenceBody == celestial)
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Button("", UnityEngine.GUI.skin.label, GUILayoutWidth(column_width));
UnityEngine.GUILayout.Button("", UnityEngine.GUI.skin.label, GUILayoutWidth(column_width));
if (ToggleButton(
target_frame_selected,
new UnityEngine.GUIContent(
TargetFrameSelectorText(target),
TargetFrameSelectorTooltip(target)),
GUILayoutWidth(column_width)))
{
EffectChange(() => {
target_frame_selected = true;
});
}
}
}
foreach (CelestialBody child in celestial.orbitingBodies)
{
if (expanded_[celestial] || AnyDescendantPinned(child))
{
RenderSubtreeToggleGrid(child);
}
}
}
}
private void RenderSubtree(CelestialBody celestial, int depth)
{
// Horizontal offset between a node and its children.
const int offset = 1;
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Space(Width(offset * depth));
if (celestial.is_leaf(target))
{
UnityEngine.GUILayout.Button(
"", UnityEngine.GUI.skin.label, GUILayoutWidth(offset));
}
else
{
string button_text = expanded_[celestial] ? "−" : "+";
if (UnityEngine.GUILayout.Button(
button_text, GUILayoutWidth(offset)))
{
Shrink();
expanded_[celestial] = !expanded_[celestial];
}
}
UnityEngine.GUILayout.Label(celestial.StandaloneName());
UnityEngine.GUILayout.FlexibleSpace();
if (celestial.is_root())
{
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_ReferenceFrameSelector_Pin"));
}
else if (UnityEngine.GUILayout.Toggle(pinned[celestial], "") !=
pinned[celestial])
{
pinned[celestial] = !pinned[celestial];
Shrink();
}
}
if (!celestial.is_leaf(target))
{
if ((expanded_[celestial] || target_pinned_) &&
target?.orbit.referenceBody == celestial)
{
using (new UnityEngine.GUILayout.HorizontalScope()) {
UnityEngine.GUILayout.Space(Width(offset * (depth + 1)));
UnityEngine.GUILayout.Button(
"", UnityEngine.GUI.skin.label, GUILayoutWidth(offset));
UnityEngine.GUILayout.Label(
L10N.CacheFormat("#Principia_ReferenceFrameSelector_Target",
target.vesselName));
UnityEngine.GUILayout.FlexibleSpace();
if (UnityEngine.GUILayout.Toggle(target_pinned_, "") !=
target_pinned_)
{
target_pinned_ = !target_pinned_;
Shrink();
}
}
}
foreach (CelestialBody child in celestial.orbitingBodies)
{
if (expanded_[celestial] || AnyDescendantPinned(child))
{
RenderSubtree(child, depth + 1);
}
}
}
}
public static String ShortName(FrameType type, CelestialBody selected) {
switch (type) {
case FrameType.BODY_CENTRED_NON_ROTATING:
return selected.name[0] + "CI";
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root()) {
throw Log.Fatal(
"Naming parent-direction rotating frame of root body");
} else {
return selected.referenceBody.name[0] + (selected.name[0] + "B");
}
case FrameType.BODY_CENTRED_PARENT_DIRECTION:
if (selected.is_root()) {
throw Log.Fatal("Naming barycentric rotating frame of root body");
} else {
return selected.name[0] + "C" + selected.referenceBody.name[0] +
"F";
}
case FrameType.BODY_SURFACE:
return selected.name[0] + "C" + selected.name[0] + "F";
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
public static String Description(FrameType type, CelestialBody selected) {
switch (type) {
case FrameType.BODY_CENTRED_NON_ROTATING:
return "Non-rotating reference frame fixing the centre of " +
selected.theName;
case FrameType.BARYCENTRIC_ROTATING:
if (selected.is_root()) {
throw Log.Fatal("Describing barycentric rotating frame of root body");
} else {
return "Reference frame fixing the barycentre of " +
selected.theName + " and " + selected.referenceBody.theName +
", the plane in which they move about the barycentre, and" +
" the line between them";
}
default:
throw Log.Fatal("Unexpected type " + type.ToString());
}
}
