public void Draw(Shader shader, MeshMode mode)
{
foreach (var mesh in Meshes)
{
mesh.Draw(shader, mode);
}
}
//次のモードを調べる
MeshMode NextMode(Vector3 pos, MeshMode nowMode)
{
if (nowMode == MeshMode.Wide)
{
if (Physics.Linecast(pos + (forward * 0.95f) + up, pos + (forward * 0.95f), blockMask))
{
return(MeshMode.Wide);
}
else
{
return(MeshMode.Curve);
}
}
else
{
if (Physics.Linecast(pos + up - (forward * 0.05f), pos - (forward * 0.05f), blockMask))
{
return(MeshMode.Wide);
}
else
{
return(MeshMode.Height);
}
}
}
public void Draw(Shader shader, MeshMode mode)
{
if ((mode & MeshMode.Solid) == MeshMode.Solid)
{
shader.SetBool("wireframe", 0);
// set textures
int diffuseNr = 1;
int specularNr = 1;
for (int i = 0; i < Textures.Length; i++)
{
GL.ActiveTexture(TextureUnit.Texture0 + i); //activate proper texture unit before binding
// retrieve texture number
string number = "";
string name = Textures[i].Type;
if (name == "texture_diffuse") // TODO: fix names in shaders
{
number = diffuseNr++.ToString();
}
else if (name == "texture_specular")
{
number = specularNr++.ToString();
}
shader.SetInt("material." + name + number, i);
GL.BindTexture(TextureTarget.Texture2D, Textures[i].ID);
}
GL.ActiveTexture(TextureUnit.Texture0);
// set colors
shader.SetVector3("material.ambientCol", new Vector3(Color.Ambient.R, Color.Ambient.G, Color.Ambient.B));
shader.SetVector3("material.diffuseCol", new Vector3(Color.Diffuse.R, Color.Diffuse.G, Color.Diffuse.B));
shader.SetVector3("material.specularCol", new Vector3(Color.Specular.R, Color.Specular.G, Color.Specular.B));
shader.SetFloat("material.shininess", Color.Shininess);
// set drawing mode
shader.SetBool("material.textured", (uint)(Textures.Length == 0 ? 0 : 1));
// draw mesh
GL.BindVertexArray(VAO);
GL.DrawElements(BeginMode.Triangles, Indices.Length, DrawElementsType.UnsignedInt, 0);
GL.BindVertexArray(0);
}
if ((mode & MeshMode.Wireframe) == MeshMode.Wireframe)
{
shader.SetBool("wireframe", 1);
// draw mesh
GL.BindVertexArray(VAO);
GL.DrawElements(BeginMode.LineLoop, Indices.Length, DrawElementsType.UnsignedInt, 0);
GL.BindVertexArray(0);
}
if (mode == 0)
{
// TODO: maybe notify the user about drawing nothing?
}
}
public bool HasIndexBufferRange(MeshMode meshMode)
{
if (meshMode == MeshMode.NotSet)
{
return(false);
}
return(indexBufferRanges[(int)meshMode] != null);
}
public TileMeshSettings (IVector2 tiles, int tileResolution, float tileSize, MeshMode meshMode, TextureFormat textureFormat)
{
Tiles = tiles;
TileResolution = tileResolution;
TileSize = tileSize;
MeshMode = meshMode;
TextureFormat = textureFormat;
}
public TileMeshSettings(int tilesX, int tilesY, int tileResolution, float tileSize, MeshMode meshMode, TextureFormat textureFormat)
{
TilesX = tilesX;
TilesY = tilesY;
TileResolution = tileResolution;
TileSize = tileSize;
MeshMode = meshMode;
TextureFormat = textureFormat;
}
public TileMeshSettings(int tilesX, int tilesY, int tileResolution, float tileSize, MeshMode meshMode, TextureFormat textureFormat)
{
TilesX = tilesX;
TilesY = tilesY;
TileResolution = tileResolution;
TileSize = tileSize;
MeshMode = meshMode;
TextureFormat = textureFormat;
}
public static void Draw(SerializedObject serializedObject, MeshMode meshMode)
{
bool value = GUIFoldout.Draw("Mesh Mode", meshMode);
if (value == false)
{
return;
}
EditorGUI.indentLevel++;
SerializedProperty meshModeEnable = serializedObject.FindProperty("meshMode.enable");
SerializedProperty meshModeAlpha = serializedObject.FindProperty("meshMode.alpha");
SerializedProperty meshModeShader = serializedObject.FindProperty("meshMode.shader");
EditorGUILayout.PropertyField(meshModeEnable, new GUIContent("Enable"));
meshModeAlpha.floatValue = EditorGUILayout.Slider("Alpha", meshModeAlpha.floatValue, 0, 1);
EditorGUILayout.PropertyField(meshModeShader, new GUIContent("Shader"));
if (meshModeShader.intValue == (int)MeshModeShader.Custom)
{
bool value2 = GUIFoldout.Draw("Materials", meshMode.materials);
if (value2)
{
EditorGUI.indentLevel++;
int count = meshMode.materials.Length;
count = EditorGUILayout.IntSlider("Material Count", count, 0, 10);
if (count != meshMode.materials.Length)
{
System.Array.Resize(ref meshMode.materials, count);
}
for (int id = 0; id < meshMode.materials.Length; id++)
{
Material material = meshMode.materials[id];
material = (Material)EditorGUILayout.ObjectField("Material", material, typeof(Material), true);
meshMode.materials[id] = material;
}
EditorGUI.indentLevel--;
}
}
GUISortingLayer.Draw(serializedObject, meshMode.sortingLayer, "meshMode.");
EditorGUI.indentLevel--;
}
Vector3 Size(Vector3 start, Vector3 end, MeshMode meshMode)
{
if (meshMode == MeshMode.Height)
{
return(new Vector3(1f, (start - end).magnitude, 1f));
}
else
{
return(new Vector3(1f, 1f, (start - end).magnitude));
}
}
public State(State old)
{
Camera = old.Camera;
Viewport = old.Viewport;
Mesh = old.Mesh;
Material = old.Material;
MeshMode = old.MeshMode;
Program = old.Program;
VertexBuffer = old.VertexBuffer;
IndexBuffer = old.IndexBuffer;
IndexBufferRange = old.IndexBufferRange;
VertexStream = old.VertexStream;
}
Vector3 Center(Vector3 start, Vector3 end, MeshMode meshMode)
{
float rangeZ = new Vector3(start.x - transform.position.x, 0f, start.z - transform.position.z).magnitude;
float rangeY = start.y - transform.position.y;
if (meshMode == MeshMode.Height)
{
return(new Vector3(0.5f, -(start - end).magnitude / 2 + rangeY, -0.5f + rangeZ));
}
else
{
return(new Vector3(0.5f, 0.5f + rangeY, (start - end).magnitude / 2 + rangeZ));
}
}
public State(State old)
{
Camera = old.Camera;
Viewport = old.Viewport;
Model = old.Model;
Frame = old.Frame;
Mesh = old.Mesh;
Material = old.Material;
Program = old.Program;
MeshMode = old.MeshMode;
VertexBuffer = old.VertexBuffer;
IndexBuffer = old.IndexBuffer;
AttributeBindings = old.AttributeBindings;
}
private void OnEnable()
{
m_tileMap = (TileMapBehaviour)target;
m_tileSheet = m_tileMap.TileSheet;
var meshSettings = m_tileMap.MeshSettings;
if (meshSettings != null)
{
m_tilesX = meshSettings.TilesX;
m_tilesY = meshSettings.TilesY;
m_tileResolution = meshSettings.TileResolution;
m_tileSize = meshSettings.TileSize;
m_meshMode = meshSettings.MeshMode;
m_textureFormat = meshSettings.TextureFormat;
}
m_activeInEditMode = m_tileMap.ActiveInEditMode;
}
private void OnEnable()
{
m_tileMap = (TileMapBehaviour)target;
m_tileSheet = m_tileMap.TileSheet;
var meshSettings = m_tileMap.MeshSettings;
if (meshSettings != null)
{
m_tilesX = meshSettings.TilesX;
m_tilesY = meshSettings.TilesY;
m_tileResolution = meshSettings.TileResolution;
m_tileSize = meshSettings.TileSize;
m_meshMode = meshSettings.MeshMode;
m_textureFormat = meshSettings.TextureFormat;
}
m_activeInEditMode = m_tileMap.ActiveInEditMode;
}
public IBufferRange FindOrCreateIndexBufferRange(
MeshMode meshMode,
IBuffer buffer,
BeginMode beginMode
)
{
if (HasIndexBufferRange(meshMode) == false)
{
var indexBufferRange = buffer.CreateIndexBufferRange(beginMode);
indexBufferRanges[(int)meshMode] = indexBufferRange;
return(indexBufferRange);
}
else
{
var indexBufferRange = indexBufferRanges[(int)meshMode];
return(indexBufferRanges[(int)meshMode]);
}
}
void OnGUI()
{
GUILayout.BeginVertical(GUI.skin.box);
MakeRangeField("Num points", ref numPoints);
meshMode = (MeshMode)EditorGUILayout.EnumPopup("Generation mode", meshMode);
nRelaxIter = EditorGUILayout.IntField("Relax iters", nRelaxIter);
stepAngle = EditorGUILayout.FloatField(new GUIContent("Step angle", "Starting maximum point angle change on single repel iteration"), stepAngle);
stepReduction = EditorGUILayout.FloatField(new GUIContent("Step reduction", "Reduction factor of maximum angle change for each subsequent iteration"), stepReduction);
folder = EditorGUILayout.TextField("Path to meshes", folder.Trim('/'));
numMeshesToGenerate = EditorGUILayout.IntField("Num meshes", numMeshesToGenerate);
bool generateButtonPressed = GUILayout.Button("Generate meshes");
GUILayout.EndVertical();
if (generateButtonPressed)
{
StartGeneratingMeshes();
}
}
//次の座標の更新
Vector3 NextPosUpdate(Vector3 pos)
{
nowModeLog = nowMode;
nowMode = NextMode(pos, nowMode);
int i = 0;
Vector3 move;
if (nowMode == MeshMode.Wide)
{
move = forward;
}
else
{
move = down;
}
MeshMode log = nowMode;
do
{
if (nowMode == MeshMode.Height && (pos + (down * (i - 1))).y < -6f)
{
break;
}
nowMode = NextMode(pos + (move * i), nowMode);
i++;
}while (nowMode == nowModeLog);
nowMode = log;
if (nowMode == MeshMode.Wide || nowMode == MeshMode.Curve)
{
return(pos + (forward * (i - 1)));
}
else
{
return(pos + (down * (i - 1)));
}
}
void RenderToScreen()
{
Mesh mesh = quadMesh;
ProgramDeprecated program = texturedProgram;
MeshMode meshMode = MeshMode.PolygonFill;
GL.ClearColor(0.5f, 0.5f, 0.5f, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
UseViewport(windowViewport);
program.Use();
// We animate one uniform every frame, so we also need to upload uniforms
// This covers changes to camera uniforms caused by resizes
double time = (double)(System.Environment.TickCount);
float t = (float)(System.Math.Sin(time * 0.01) * 0.5f + 0.5f);
(parameters["t"] as Floats).Set(t);
program.ApplyUniforms();
var attributeBindings = mesh.AttributeBindings(program, meshMode);
SetupAttributeBindings(attributeBindings);
EnsureUploaded(mesh);
BufferRange vertexBufferRange = mesh.VertexBufferRange;
BufferRange indexBufferRange = mesh.IndexBufferRange(MeshMode.PolygonFill);
GL.DrawElementsBaseVertex(
indexBufferRange.BeginMode,
(int)indexBufferRange.Count,
indexBufferRange.Buffer.DrawElementsType,
(IntPtr)(indexBufferRange.OffsetBytes),
vertexBufferRange.BaseVertex
);
DisableAttributeBindings(attributeBindings);
}
void GenerateMesh(string name)
{
ConvexPolyhedra.Generator gen = new ConvexPolyhedra.Generator();
int exactNumPoints = Random.Range(numPoints.Min, numPoints.Max);
Vector3[] points = gen.GeneratePointsOnSphere(exactNumPoints);
int nearest = points.Length - 1;
points = gen.FindRelaxedConfigurationOfPointsOnSphere(points, nearest, ConvexPolyhedra.Generator.InverseLinearRepel, stepAngle, stepReduction, nRelaxIter);
List <Vector3> vertices = new List <Vector3>();
List <int> tris = new List <int>();
MeshMode currentMode = meshMode;
if (currentMode == MeshMode.Both)
{
currentMode = Random.value < 0.5 ? MeshMode.ConvexHull : MeshMode.PlaneCut;
}
if (currentMode == MeshMode.ConvexHull)
{
gen.GenerateConvexHullTriangles(points, vertices, tris);
}
else
{
gen.GeneratePolyTriangles(points, vertices, tris);
}
Mesh mesh = new Mesh();
mesh.SetVertices(vertices);
mesh.SetTriangles(tris, 0);
mesh.RecalculateNormals();
AssetDatabase.CreateAsset(mesh, "Assets/" + folder + "/" + name + ".asset");
AssetDatabase.SaveAssets();
}
void RenderToTexture()
{
Mesh mesh = sphereMesh;
ProgramDeprecated program = diffuseProgram;
MeshMode meshMode = MeshMode.PolygonFill;
framebuffer.Begin();
GL.ClearColor(0.72f, 0.72f, 0.72f, 1.0f);
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit);
UseViewport(framebuffer);
program.Use();
// We do not change any uniforms for this program so no need to reapply them
//bindings.Apply(program);
var attributeBindings = mesh.AttributeBindings(program, meshMode);
SetupAttributeBindings(attributeBindings);
EnsureUploaded(mesh);
BufferRange vertexBufferRange = mesh.VertexBufferRange;
BufferRange indexBufferRange = mesh.IndexBufferRange(MeshMode.PolygonFill);
GL.DrawElementsBaseVertex(
indexBufferRange.BeginMode,
(int)indexBufferRange.Count,
indexBufferRange.Buffer.DrawElementsType,
(IntPtr)(indexBufferRange.OffsetBytes),
vertexBufferRange.BaseVertex
);
DisableAttributeBindings(attributeBindings);
framebuffer.End();
}
public Mesh MeshCreate(Vector3 start, Vector3 end, MeshMode mode, bool flag)
{
Mesh createMesh = new Mesh();
start -= transform.position;
end -= transform.position;
if (mode == MeshMode.Wide)
{
createMesh.vertices = VertexPosWide(start, end);
createMesh.triangles = Triangle(createMesh.vertices);
createMesh.uv = UvMapWideCurve(createMesh.vertices);
}
else if (mode == MeshMode.Height)
{
createMesh.vertices = VertexPosHight(start, end);
createMesh.triangles = Triangle(createMesh.vertices);
createMesh.uv = UvMapHight(createMesh.vertices);
}
else
{
if (flag)
{
createMesh.vertices = VertexPosCurve2(start, end);
}
else
{
createMesh.vertices = VertexPosCurve(start, end);
}
createMesh.triangles = Triangle(createMesh.vertices);
createMesh.uv = UvMapWideCurve(createMesh.vertices);
}
createMesh.RecalculateNormals();
return(createMesh);
}
public override void OnInspectorGUI()
{
// base.OnInspectorGUI();
m_showMapSettings = EditorGUILayout.Foldout(m_showMapSettings, "Map Settings");
if (m_showMapSettings)
{
m_activeInEditMode = EditorGUILayout.Toggle("Active In Edit Mode", m_activeInEditMode);
if (m_tileMap.ActiveInEditMode != m_activeInEditMode)
{
m_tileMap.ActiveInEditMode = m_activeInEditMode;
OnSceneGUI(); // force redraw map editor box
}
m_tilesX = EditorGUILayout.IntField(
new GUIContent("Tiles X", "The number of tiles on the X axis"),
m_tilesX);
m_tilesY = EditorGUILayout.IntField(
new GUIContent("Tiles Y", "The number of tiles on the Y axis"),
m_tilesY);
m_tileResolution = EditorGUILayout.IntField(
new GUIContent("Tile Resolution", "The number of pixels along each axis on one tile"),
m_tileResolution);
m_tileSize = EditorGUILayout.FloatField(
new GUIContent("Tile Size", "The size of one tile in Unity units"),
m_tileSize);
m_meshMode = (MeshMode)EditorGUILayout.EnumPopup("Mesh Mode", m_meshMode);
// these settings only apply to the single quad mode mesh
if (m_meshMode == MeshMode.SingleQuad)
{
m_textureFormat = (TextureFormat)EditorGUILayout.EnumPopup("Texture Format", m_textureFormat);
m_textureFilterMode = (FilterMode)EditorGUILayout.EnumPopup("Filter Mode", m_textureFilterMode);
}
if (GUILayout.Button("Create/Recreate Mesh"))
{
m_tileMap.MeshSettings = new TileMeshSettings(m_tilesX, m_tilesY, m_tileResolution, m_tileSize, m_meshMode, m_textureFormat);
// if settings didnt change the mesh wouldnt be created, force creation
if (!m_tileMap.HasMesh)
m_tileMap.CreateMesh();
}
if (GUILayout.Button("Destroy Mesh (keep data)"))
m_tileMap.DestroyMesh();
}
m_showPickerSettings = EditorGUILayout.Foldout(m_showPickerSettings, "Tile Picker Settings");
if (m_showPickerSettings)
{
m_tilePickerXCount = Mathf.Clamp(EditorGUILayout.IntField(
new GUIContent("Items Per Row", "The number of items to draw in a row in the Tile Picker Window."),
m_tilePickerXCount), 1, int.MaxValue);
m_tilePickerPosition.width = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Width", "The width of the Tile Picker Window."),
m_tilePickerPosition.width), 64f, float.MaxValue);
m_tilePickerPosition.height = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Height", "The height of the Tile Picker Window."),
m_tilePickerPosition.height), 128f, float.MaxValue);
}
bool prominentImportArea = m_tileSheet.Ids.Count() == 0;
m_showSprites = EditorGUILayout.Foldout(m_showSprites || prominentImportArea, "Sprites:");
if (m_showSprites || prominentImportArea)
{
ShowImportDropArea();
}
if (m_showSprites && !prominentImportArea)
{
if (GUILayout.Button("Delete all"))
{
foreach (var id in m_tileMap.TileSheet.Ids)
m_tileMap.TileSheet.Remove(id);
m_thumbnailCache.Clear();
}
if (GUILayout.Button("Refresh thumbnails"))
m_thumbnailCache.Clear();
m_sortSpritesByName = GUILayout.Toggle(m_sortSpritesByName, "Sort sprites by name");
var ids = m_tileSheet.Ids.ToList();
ids.Sort();
for (int i = 0; i < ids.Count; i++)
{
var sprite = m_tileSheet.Get(ids[i]);
ShowSprite(sprite);
// add separators, except below the last one
// could probably find a better looking one
if (i < (ids.Count - 1))
GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Height(1));
}
}
EditorUtility.SetDirty(this);
}
public TileMeshSettings(int tilesX, int tilesY, int tileResolution, float tileSize, MeshMode meshMode) : this(tilesX, tilesY, tileResolution, tileSize, meshMode, TextureFormat.RGBA32)
{
}
void SetAttr()
{
_meshMode_ = _meshMode;
_lineThickness_ = _lineThickness;
_lineMaterial_ = _lineMaterial;
_lineSubdivide_ = _lineSubdivide;
}
public override void OnInspectorGUI()
{
// base.OnInspectorGUI();
m_showMapSettings = EditorGUILayout.Foldout(m_showMapSettings, "Map Settings");
if (m_showMapSettings)
{
m_activeInEditMode = EditorGUILayout.Toggle("Active In Edit Mode", m_activeInEditMode);
m_tilesX = EditorGUILayout.IntField(
new GUIContent("Tiles X", "The number of tiles on the X axis"),
m_tilesX);
m_tilesY = EditorGUILayout.IntField(
new GUIContent("Tiles Y", "The number of tiles on the Y axis"),
m_tilesY);
m_tileResolution = EditorGUILayout.IntField(
new GUIContent("Tile Resolution", "The number of pixels along each axis on one tile"),
m_tileResolution);
if (m_tileResolution != m_tileMap.MeshSettings.TileResolution)
{
EditorGUILayout.HelpBox("Changing tile resolution will clear the current tile setup.\n" +
string.Format("Current tile resolution is {0}.", m_tileMap.MeshSettings.TileResolution), MessageType.Warning);
}
m_tileSize = EditorGUILayout.FloatField(
new GUIContent("Tile Size", "The size of one tile in Unity units"),
m_tileSize);
m_meshMode = (MeshMode)EditorGUILayout.EnumPopup("Mesh Mode", m_meshMode);
// these settings only apply to the single quad mode mesh
if (m_meshMode == MeshMode.SingleQuad)
{
m_textureFormat = (TextureFormat)EditorGUILayout.EnumPopup("Texture Format", m_textureFormat);
m_textureFilterMode = (FilterMode)EditorGUILayout.EnumPopup("Filter Mode", m_textureFilterMode);
}
if (GUILayout.Button("Create/Recreate Mesh"))
{
bool canDelete = true;
if (m_tileResolution != m_tileMap.MeshSettings.TileResolution)
{
canDelete = ShowTileDeletionWarning();
}
if (canDelete)
{
m_tileMap.MeshSettings = new TileMeshSettings(m_tilesX, m_tilesY, m_tileResolution, m_tileSize, m_meshMode, m_textureFormat);
// if settings didnt change the mesh wouldnt be created, force creation
if (!m_tileMap.HasMesh)
{
m_tileMap.CreateMesh();
}
m_activeInEditMode = true;
}
}
if (GUILayout.Button("Destroy Mesh (keep data)"))
{
m_tileMap.DestroyMesh();
m_activeInEditMode = false;
}
if (GUILayout.Button("Clear"))
{
if (ShowTileDeletionWarning())
{
m_tileMap.DestroyMesh();
m_tileMap.ClearTiles();
m_activeInEditMode = false;
}
}
if (m_tileMap.ActiveInEditMode != m_activeInEditMode)
{
m_tileMap.ActiveInEditMode = m_activeInEditMode;
OnSceneGUI(); // force redraw map editor box
}
}
m_showSortSettings = EditorGUILayout.Foldout(m_showSortSettings, "Sort Settings");
if (m_showSortSettings)
{
TileMeshBehaviour mesh = m_tileMap.GetComponentInChildren<TileMeshBehaviour>();
// When first creating tile map or after deleting the mesh,
// it will not be accessible until it's created by user.
if (mesh != null && mesh.GetComponent<Renderer>() != null)
{
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
string[] sortingLayers = GetSortingLayerNames();
int currentLayer = 0;
bool isLayerSet = mesh.GetComponent<Renderer>().sortingLayerName.Length > 0;
if (! isLayerSet)
{
currentLayer = FindStringIndex(ref sortingLayers, "Default");
}
else
{
currentLayer = FindStringIndex(ref sortingLayers, mesh.GetComponent<Renderer>().sortingLayerName);
}
int chosenLayer = EditorGUILayout.Popup("Sorting Layer Name", Mathf.Max(currentLayer, 0), sortingLayers);
if (EditorGUI.EndChangeCheck() || ! isLayerSet)
{
mesh.GetComponent<Renderer>().sortingLayerName = sortingLayers[chosenLayer];
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
int order = EditorGUILayout.IntField("Sorting Order", mesh.GetComponent<Renderer>().sortingOrder);
if (EditorGUI.EndChangeCheck())
{
mesh.GetComponent<Renderer>().sortingOrder = order;
}
EditorGUILayout.EndHorizontal();
}
else
{
EditorGUILayout.HelpBox("Mesh has not been created.\nPlease use 'Create/Recreate Mesh' button in the Map Settings.", MessageType.Info, true);
}
}
m_showPickerSettings = EditorGUILayout.Foldout(m_showPickerSettings, "Tile Picker Settings");
if (m_showPickerSettings)
{
m_tilePickerXCount = Mathf.Clamp(EditorGUILayout.IntField(
new GUIContent("Items Per Row", "The number of items to draw in a row in the Tile Picker Window."),
m_tilePickerXCount), 1, int.MaxValue);
m_tilePickerPosition.width = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Width", "The width of the Tile Picker Window."),
m_tilePickerPosition.width), 64f, float.MaxValue);
m_tilePickerPosition.height = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Height", "The height of the Tile Picker Window."),
m_tilePickerPosition.height), 128f, float.MaxValue);
}
bool prominentImportArea = m_tileSheet.Ids.Count() == 0;
m_showSprites = EditorGUILayout.Foldout(m_showSprites || prominentImportArea, "Sprites");
if (m_showSprites || prominentImportArea)
{
ShowImportDropArea();
}
if (m_showSprites && !prominentImportArea)
{
if (GUILayout.Button("Delete all"))
{
foreach (var id in m_tileMap.TileSheet.Ids)
m_tileMap.TileSheet.Remove(id);
m_thumbnailCache.Clear();
}
if (GUILayout.Button("Refresh thumbnails"))
m_thumbnailCache.Clear();
m_sortSpritesByName = GUILayout.Toggle(m_sortSpritesByName, "Sort sprites by name");
var ids = m_tileSheet.Ids.ToList();
ids.Sort();
for (int i = 0; i < ids.Count; i++)
{
var sprite = m_tileSheet.Get(ids[i]);
ShowSprite(sprite);
// add separators, except below the last one
// could probably find a better looking one
if (i < (ids.Count - 1))
GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Height(1));
}
}
EditorUtility.SetDirty(this);
}
public One(Vector3 s, Vector3 e, MeshMode m)
{
meshMode = m;
start = now = s;
end = e;
}
public void UpdateLightSprite(LightSprite2D id, MeshMode meshMode)
{
if (id.GetSprite() == null)
{
Free();
return;
}
if (meshModeMaterial != meshMode.materials)
{
meshModeMaterial = meshMode.materials;
ClearMaterial();
}
if (meshModeShader != meshMode.shader)
{
meshModeShader = meshMode.shader;
ClearMaterial();
}
Material[] material = GetMaterials();
if (material == null)
{
return;
}
float rotation = id.lightSpriteTransform.rotation;
if (id.lightSpriteTransform.applyRotation)
{
rotation += id.transform.rotation.eulerAngles.z;
}
////////////////////// Scale
Vector2 scale = Vector2.zero;
Sprite sprite = id.GetSprite();
Rect spriteRect = sprite.textureRect;
scale.x = (float)sprite.texture.width / spriteRect.width;
scale.y = (float)sprite.texture.height / spriteRect.height;
Vector2 size = id.lightSpriteTransform.scale;
size.x *= 2;
size.y *= 2;
size.x /= scale.x;
size.y /= scale.y;
size.x *= (float)sprite.texture.width / (sprite.pixelsPerUnit * 2);
size.y *= (float)sprite.texture.height / (sprite.pixelsPerUnit * 2);
if (id.spriteRenderer.flipX)
{
size.x = -size.x;
}
if (id.spriteRenderer.flipY)
{
size.y = -size.y;
}
////////////////////// PIVOT
Rect rect = spriteRect;
Vector2 pivot = sprite.pivot;
pivot.x /= spriteRect.width;
pivot.y /= spriteRect.height;
pivot.x -= 0.5f;
pivot.y -= 0.5f;
pivot.x *= size.x;
pivot.y *= size.y;
float pivotDist = Mathf.Sqrt(pivot.x * pivot.x + pivot.y * pivot.y);
float pivotAngle = Mathf.Atan2(pivot.y, pivot.x);
float rot = rotation * Mathf.Deg2Rad + Mathf.PI;
Vector2 position = Vector2.zero;
// Pivot Pushes Position
position.x += Mathf.Cos(pivotAngle + rot) * pivotDist * id.transform.lossyScale.x;
position.y += Mathf.Sin(pivotAngle + rot) * pivotDist * id.transform.lossyScale.y;
position.x += id.transform.position.x;
position.y += id.transform.position.y;
position.x += id.lightSpriteTransform.position.x;
position.y += id.lightSpriteTransform.position.y;
Vector3 pos = position;
pos.z = id.transform.position.z - 0.1f;
transform.position = pos;
Vector3 scale2 = id.transform.lossyScale;
scale2.x *= size.x;
scale2.y *= size.y;
scale2.x /= 2;
scale2.y /= 2;
scale2.z = 1;
transform.localScale = scale2;
transform.rotation = Quaternion.Euler(0, 0, rotation);
Rect uvRect = new Rect();
uvRect.x = rect.x / sprite.texture.width;
uvRect.y = rect.y / sprite.texture.height;
uvRect.width = rect.width / sprite.texture.width + uvRect.x;
uvRect.height = rect.height / sprite.texture.height + uvRect.y;
if (meshRenderer != null)
{
Color lightColor = id.color;
lightColor.a = id.meshMode.alpha;
for (int i = 0; i < materials.Length; i++)
{
if (materials[i] == null)
{
continue;
}
materials[i].SetColor("_TintColor", lightColor);
materials[i].color = lightColor;
materials[i].mainTexture = id.GetSprite().texture;
}
id.meshMode.sortingLayer.ApplyToMeshRenderer(meshRenderer);
meshRenderer.sharedMaterials = materials;
meshRenderer.enabled = true;
Mesh mesh = GetMeshSprite();
Vector2[] uvs = mesh.uv;
uvs[0].x = uvRect.x;
uvs[0].y = uvRect.y;
uvs[1].x = uvRect.width;
uvs[1].y = uvRect.y;
uvs[2].x = uvRect.width;
uvs[2].y = uvRect.height;
uvs[3].x = uvRect.x;
uvs[3].y = uvRect.height;
mesh.uv = uvs;
meshFilter.mesh = mesh;
}
}
} // \todo use constructor to set VertexBuffer?
public IBufferRange IndexBufferRange(MeshMode meshMode)
{
return(indexBufferRanges[(int)meshMode]);
}
public void ReplaceMesh()
{
_meshMode = MeshMode.Unsupported;
_particleSystem = GetComponent <ParticleSystem>();
if (_particleSystem != null)
{
_particles = new ParticleSystem.Particle[_particleSystem.maxParticles];
ParticleSystemRenderer particleRenderer = GetComponent <ParticleSystemRenderer>();
if (particleRenderer != null)
{
if (particleRenderer.renderMode == ParticleSystemRenderMode.Mesh)
{
if (!particleRenderer.mesh.isReadable)
{
Debug.LogWarning(name + ": 无法贴地表，因为Mesh数据不可读写！");
}
else
{
_meshMode = MeshMode.ParticleRendered;
_mesh = Instantiate(particleRenderer.mesh);
_mesh.MarkDynamic();
_rawVertices = _mesh.vertices;
_vertices = _mesh.vertices;
particleRenderer.mesh = _mesh;
}
}
}
}
else
{
MeshRenderer meshRenderer = GetComponent <MeshRenderer>();
if (meshRenderer != null && meshRenderer.enabled)
{
MeshFilter meshFilter = GetComponent <MeshFilter>();
if (meshFilter != null)
{
if (!meshFilter.sharedMesh.isReadable)
{
Debug.LogWarning(name + ": 无法贴地表，因为Mesh数据不可读写！");
}
else
{
_meshMode = MeshMode.MeshRendered;
_mesh = meshFilter.mesh;
_mesh.MarkDynamic();
_rawVertices = _mesh.vertices;
_vertices = _mesh.vertices;
}
}
}
}
if (_meshMode == MeshMode.Unsupported)
{
enabled = false;
}
}
public TileMeshSettings(int tilesX, int tilesY, int tileResolution, float tileSize, MeshMode meshMode) : this(tilesX, tilesY, tileResolution, tileSize, meshMode, TextureFormat.RGBA32)
{
}
public override void OnInspectorGUI()
{
// base.OnInspectorGUI();
m_showMapSettings = EditorGUILayout.Foldout(m_showMapSettings, "Map Settings");
if (m_showMapSettings)
{
m_activeInEditMode = EditorGUILayout.Toggle("Active In Edit Mode", m_activeInEditMode);
if (m_tileMap.ActiveInEditMode != m_activeInEditMode)
{
m_tileMap.ActiveInEditMode = m_activeInEditMode;
OnSceneGUI(); // force redraw map editor box
}
m_tilesX = EditorGUILayout.IntField(
new GUIContent("Tiles X", "The number of tiles on the X axis"),
m_tilesX);
m_tilesY = EditorGUILayout.IntField(
new GUIContent("Tiles Y", "The number of tiles on the Y axis"),
m_tilesY);
m_tileResolution = EditorGUILayout.IntField(
new GUIContent("Tile Resolution", "The number of pixels along each axis on one tile"),
m_tileResolution);
m_tileSize = EditorGUILayout.FloatField(
new GUIContent("Tile Size", "The size of one tile in Unity units"),
m_tileSize);
m_meshMode = (MeshMode)EditorGUILayout.EnumPopup("Mesh Mode", m_meshMode);
// these settings only apply to the single quad mode mesh
if (m_meshMode == MeshMode.SingleQuad)
{
m_textureFormat = (TextureFormat)EditorGUILayout.EnumPopup("Texture Format", m_textureFormat);
m_textureFilterMode = (FilterMode)EditorGUILayout.EnumPopup("Filter Mode", m_textureFilterMode);
}
if (GUILayout.Button("Create/Recreate Mesh"))
{
m_tileMap.MeshSettings = new TileMeshSettings(m_tilesX, m_tilesY, m_tileResolution, m_tileSize, m_meshMode, m_textureFormat);
// if settings didnt change the mesh wouldnt be created, force creation
if (!m_tileMap.HasMesh)
{
m_tileMap.CreateMesh();
}
}
if (GUILayout.Button("Destroy Mesh (keep data)"))
{
m_tileMap.DestroyMesh();
}
}
m_showPickerSettings = EditorGUILayout.Foldout(m_showPickerSettings, "Tile Picker Settings");
if (m_showPickerSettings)
{
m_tilePickerXCount = Mathf.Clamp(EditorGUILayout.IntField(
new GUIContent("Items Per Row", "The number of items to draw in a row in the Tile Picker Window."),
m_tilePickerXCount), 1, int.MaxValue);
m_tilePickerPosition.width = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Width", "The width of the Tile Picker Window."),
m_tilePickerPosition.width), 64f, float.MaxValue);
m_tilePickerPosition.height = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Height", "The height of the Tile Picker Window."),
m_tilePickerPosition.height), 128f, float.MaxValue);
}
bool prominentImportArea = m_tileSheet.Ids.Count() == 0;
m_showSprites = EditorGUILayout.Foldout(m_showSprites || prominentImportArea, "Sprites:");
if (m_showSprites || prominentImportArea)
{
ShowImportDropArea();
}
if (m_showSprites && !prominentImportArea)
{
if (GUILayout.Button("Delete all"))
{
foreach (var id in m_tileMap.TileSheet.Ids)
{
m_tileMap.TileSheet.Remove(id);
}
m_thumbnailCache.Clear();
}
if (GUILayout.Button("Refresh thumbnails"))
{
m_thumbnailCache.Clear();
}
m_sortSpritesByName = GUILayout.Toggle(m_sortSpritesByName, "Sort sprites by name");
var ids = m_tileSheet.Ids.ToList();
ids.Sort();
for (int i = 0; i < ids.Count; i++)
{
var sprite = m_tileSheet.Get(ids[i]);
ShowSprite(sprite);
// add separators, except below the last one
// could probably find a better looking one
if (i < (ids.Count - 1))
{
GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Height(1));
}
}
}
EditorUtility.SetDirty(this);
}
public TileMeshSettings (IVector2 tiles, int tileResolution, float tileSize, MeshMode meshMode) : this (tiles, tileResolution, tileSize, meshMode, TextureFormat.ARGB32)
{ }
public override void OnInspectorGUI()
{
// base.OnInspectorGUI();
m_showMapSettings = EditorGUILayout.Foldout(m_showMapSettings, "Map Settings");
if (m_showMapSettings)
{
m_activeInEditMode = EditorGUILayout.Toggle("Active In Edit Mode", m_activeInEditMode);
m_tilesX = EditorGUILayout.IntField(
new GUIContent("Tiles X", "The number of tiles on the X axis"),
m_tilesX);
m_tilesY = EditorGUILayout.IntField(
new GUIContent("Tiles Y", "The number of tiles on the Y axis"),
m_tilesY);
m_tileResolution = EditorGUILayout.IntField(
new GUIContent("Tile Resolution", "The number of pixels along each axis on one tile"),
m_tileResolution);
if (m_tileResolution != m_tileMap.MeshSettings.TileResolution)
{
EditorGUILayout.HelpBox("Changing tile resolution will clear the current tile setup.\n" +
string.Format("Current tile resolution is {0}.", m_tileMap.MeshSettings.TileResolution), MessageType.Warning);
}
m_tileSize = EditorGUILayout.FloatField(
new GUIContent("Tile Size", "The size of one tile in Unity units"),
m_tileSize);
m_meshMode = (MeshMode)EditorGUILayout.EnumPopup("Mesh Mode", m_meshMode);
// these settings only apply to the single quad mode mesh
if (m_meshMode == MeshMode.SingleQuad)
{
m_textureFormat = (TextureFormat)EditorGUILayout.EnumPopup("Texture Format", m_textureFormat);
m_textureFilterMode = (FilterMode)EditorGUILayout.EnumPopup("Filter Mode", m_textureFilterMode);
}
if (GUILayout.Button("Create/Recreate Mesh"))
{
bool canDelete = true;
if (m_tileResolution != m_tileMap.MeshSettings.TileResolution)
{
canDelete = ShowTileDeletionWarning();
}
if (canDelete)
{
m_tileMap.MeshSettings = new TileMeshSettings(m_tilesX, m_tilesY, m_tileResolution, m_tileSize, m_meshMode, m_textureFormat);
// if settings didnt change the mesh wouldnt be created, force creation
if (!m_tileMap.HasMesh)
{
m_tileMap.CreateMesh();
}
m_activeInEditMode = true;
}
}
if (GUILayout.Button("Destroy Mesh (keep data)"))
{
m_tileMap.DestroyMesh();
m_activeInEditMode = false;
}
if (GUILayout.Button("Clear"))
{
if (ShowTileDeletionWarning())
{
m_tileMap.DestroyMesh();
m_tileMap.ClearTiles();
m_activeInEditMode = false;
}
}
if (m_tileMap.ActiveInEditMode != m_activeInEditMode)
{
m_tileMap.ActiveInEditMode = m_activeInEditMode;
OnSceneGUI(); // force redraw map editor box
}
}
m_showSortSettings = EditorGUILayout.Foldout(m_showSortSettings, "Sort Settings");
if (m_showSortSettings)
{
TileMeshBehaviour mesh = m_tileMap.GetComponentInChildren <TileMeshBehaviour>();
// When first creating tile map or after deleting the mesh,
// it will not be accessible until it's created by user.
if (mesh != null && mesh.renderer != null)
{
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
string[] sortingLayers = GetSortingLayerNames();
int currentLayer = 0;
bool isLayerSet = mesh.renderer.sortingLayerName.Length > 0;
if (!isLayerSet)
{
currentLayer = FindStringIndex(ref sortingLayers, "Default");
}
else
{
currentLayer = FindStringIndex(ref sortingLayers, mesh.renderer.sortingLayerName);
}
int chosenLayer = EditorGUILayout.Popup("Sorting Layer Name", Mathf.Max(currentLayer, 0), sortingLayers);
if (EditorGUI.EndChangeCheck() || !isLayerSet)
{
mesh.renderer.sortingLayerName = sortingLayers[chosenLayer];
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginChangeCheck();
int order = EditorGUILayout.IntField("Sorting Order", mesh.renderer.sortingOrder);
if (EditorGUI.EndChangeCheck())
{
mesh.renderer.sortingOrder = order;
}
EditorGUILayout.EndHorizontal();
}
else
{
EditorGUILayout.HelpBox("Mesh has not been created.\nPlease use 'Create/Recreate Mesh' button in the Map Settings.", MessageType.Info, true);
}
}
m_showPickerSettings = EditorGUILayout.Foldout(m_showPickerSettings, "Tile Picker Settings");
if (m_showPickerSettings)
{
m_tilePickerXCount = Mathf.Clamp(EditorGUILayout.IntField(
new GUIContent("Items Per Row", "The number of items to draw in a row in the Tile Picker Window."),
m_tilePickerXCount), 1, int.MaxValue);
m_tilePickerPosition.width = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Width", "The width of the Tile Picker Window."),
m_tilePickerPosition.width), 64f, float.MaxValue);
m_tilePickerPosition.height = Mathf.Clamp(EditorGUILayout.FloatField(
new GUIContent("Picker Height", "The height of the Tile Picker Window."),
m_tilePickerPosition.height), 128f, float.MaxValue);
}
bool prominentImportArea = m_tileSheet.Ids.Count() == 0;
m_showSprites = EditorGUILayout.Foldout(m_showSprites || prominentImportArea, "Sprites");
if (m_showSprites || prominentImportArea)
{
ShowImportDropArea();
}
if (m_showSprites && !prominentImportArea)
{
if (GUILayout.Button("Delete all"))
{
foreach (var id in m_tileMap.TileSheet.Ids)
{
m_tileMap.TileSheet.Remove(id);
}
m_thumbnailCache.Clear();
}
if (GUILayout.Button("Refresh thumbnails"))
{
m_thumbnailCache.Clear();
}
m_sortSpritesByName = GUILayout.Toggle(m_sortSpritesByName, "Sort sprites by name");
var ids = m_tileSheet.Ids.ToList();
ids.Sort();
for (int i = 0; i < ids.Count; i++)
{
var sprite = m_tileSheet.Get(ids[i]);
ShowSprite(sprite);
// add separators, except below the last one
// could probably find a better looking one
if (i < (ids.Count - 1))
{
GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Height(1));
}
}
}
EditorUtility.SetDirty(this);
}
public void UpdateLight(Light2D id, MeshMode meshMode) // Camera
{
if (meshModeMaterial != meshMode.materials)
{
meshModeMaterial = meshMode.materials;
ClearMaterial();
}
if (meshModeShader != meshMode.shader)
{
meshModeShader = meshMode.shader;
ClearMaterial();
}
Material[] materials = GetMaterials();
if (materials == null)
{
return;
}
if (id.IsPixelPerfect())
{
Camera camera = Camera.main;
Vector2 cameraSize = LightingRender2D.GetSize(camera);
Vector2 cameraPosition = LightingPosition.GetPosition2D(-camera.transform.position);
transform.position = new Vector3(cameraPosition.x, cameraPosition.y, id.transform.position.z);
transform.localScale = new Vector3(cameraSize.x, cameraSize.y, 1);
}
else
{
transform.position = id.transform.position;
transform.localScale = new Vector3(id.size, id.size, 1);
}
transform.rotation = Quaternion.Euler(0, 0, 0);
// transform.rotation = id.transform.rotation; // only if rotation enabled
if (id.Buffer != null && meshRenderer != null)
{
Color lightColor = id.color;
lightColor.a = id.meshMode.alpha;
for (int i = 0; i < materials.Length; i++)
{
if (materials[i] == null)
{
continue;
}
materials[i].SetColor("_TintColor", lightColor);
materials[i].color = lightColor;
materials[i].mainTexture = id.Buffer.renderTexture.renderTexture;
}
id.meshMode.sortingLayer.ApplyToMeshRenderer(meshRenderer);
meshRenderer.sharedMaterials = GetMaterials();
meshRenderer.enabled = true;
meshFilter.mesh = GetMeshLight();
}
}
