static public void SetupLocation(LightingBuffer2D buffer, LightingTilemapCollider2D id)
{
Vector3 rot = Math2D.GetPitchYawRollRad(id.transform.rotation);
float rotationYScale = Mathf.Sin(rot.x + Mathf.PI / 2);
float rotationXScale = Mathf.Sin(rot.y + Mathf.PI / 2);
scale.x = id.transform.lossyScale.x * rotationXScale * id.cellSize.x;
scale.y = id.transform.lossyScale.y * rotationYScale * id.cellSize.y;
sizeInt = LightTilemapSize(id, buffer);
LightTilemapOffset(id, scale, buffer);
offset.x = -buffer.lightSource.transform.position.x;
offset.y = -buffer.lightSource.transform.position.y;
tilemapOffset.x = id.transform.position.x + id.area.position.x + id.cellAnchor.x;
tilemapOffset.y = id.transform.position.y + id.area.position.y + id.cellAnchor.y;
if (id.mapType == LightingTilemapCollider2D.MapType.SuperTilemapEditor)
{
tilemapOffset.x -= id.area.size.x / 2;
tilemapOffset.y -= id.area.size.y / 2;
}
tileSize.x = scale.x / id.cellSize.x;
tileSize.y = scale.y / id.cellSize.y;
}
static public void LightTilemapOffset(LightingTilemapCollider2D id, Vector2 scale, LightingBuffer2D buffer)
{
Vector2 newPosition = buffer.lightSource.transform.position;
newPosition.x -= id.area.position.x;
newPosition.y -= id.area.position.y;
newPosition.x -= id.transform.position.x;
newPosition.y -= id.transform.position.y;
newPosition.x -= id.cellAnchor.x;
newPosition.y -= id.cellAnchor.y;
// Cell Size Is Not Calculated Correctly
if (id.mapType == LightingTilemapCollider2D.MapType.SuperTilemapEditor)
{
newPosition.x += id.area.size.x / 2;
newPosition.y += id.area.size.y / 2;
}
else
{
newPosition.x += 1;
newPosition.y += 1;
}
newPosition.x *= scale.x;
newPosition.y *= scale.y;
newPositionInt.x = (int)newPosition.x;
newPositionInt.y = (int)newPosition.y;
}
static public void SortObjects(LightingBuffer2D buffer, int layer)
{
colliderList = LightingCollider2D.GetList();
tilemapList = LightingTilemapCollider2D.GetList();
list.Reset();
for (int id = 0; id < colliderList.Count; id++)
{
// Check If It's In Light Area?
collider = colliderList[id];
if ((int)colliderList[id].lightingCollisionLayer != layer && (int)colliderList[id].lightingMaskLayer != layer)
{
continue;
}
if (layerSettings.renderingOrder == LightRenderingOrder.YAxis)
{
list.Add(collider, -collider.transform.position.y);
}
else
{
list.Add(collider, -Vector2.Distance(collider.transform.position, buffer.lightSource.transform.position));
}
}
for (int id = 0; id < tilemapList.Count; id++)
{
SortTilemap(buffer, tilemapList[id]);
}
list.Sort();
}
static public int LightTilemapSize(LightingTilemapCollider2D id, LightingBuffer2D buffer)
{
if (id.mapType == LightingTilemapCollider2D.MapType.SuperTilemapEditor)
{
return((int)buffer.lightSource.lightSize);
}
else
{
return((int)buffer.lightSource.lightSize + 1);
}
}
override public void OnInspectorGUI()
{
LightingTilemapCollider2D script = target as LightingTilemapCollider2D;
script.mapType = (LightingTilemapCollider2D.MapType)EditorGUILayout.EnumPopup("Tilemap Type", script.mapType);
script.colliderType = (LightingTilemapCollider2D.ColliderType)EditorGUILayout.EnumPopup("Collision Type", script.colliderType);
script.lightingCollisionLayer = (LightingLayer)EditorGUILayout.EnumPopup("Collision Layer", script.lightingCollisionLayer);
script.maskType = (LightingTilemapCollider2D.MaskType)EditorGUILayout.EnumPopup("Mask Type", script.maskType);
if (script.maskType != LightingTilemapCollider2D.MaskType.None)
{
script.lightingMaskLayer = (LightingLayer)EditorGUILayout.EnumPopup("Mask Layer", script.lightingMaskLayer);
script.maskMode = (LightingMaskMode)EditorGUILayout.EnumPopup("Mask Mode", script.maskMode);
}
else
{
EditorGUI.BeginDisabledGroup(true);
EditorGUILayout.EnumPopup("Mask Layer", script.lightingMaskLayer);
EditorGUILayout.EnumPopup("Mask Mode", script.maskMode);
EditorGUI.EndDisabledGroup();
}
script.dayHeight = EditorGUILayout.Toggle("Day Height", script.dayHeight);
if (script.dayHeight)
{
script.height = EditorGUILayout.FloatField("Height", script.height);
}
//script.ambientOcclusion = EditorGUILayout.Toggle("Ambient Occlusion", script.ambientOcclusion);
//if (script.ambientOcclusion) {
// script.occlusionSize = EditorGUILayout.FloatField("Occlussion Size", script.occlusionSize);
//}
if (GUILayout.Button("Update Collisions"))
{
script.Initialize();
foreach (LightingSource2D light in LightingSource2D.GetList())
{
light.movement.ForceUpdate();
}
LightingMainBuffer2D.ForceUpdate();
}
if (GUI.changed && EditorApplication.isPlaying == false)
{
EditorUtility.SetDirty(target);
EditorSceneManager.MarkSceneDirty(SceneManager.GetActiveScene());
}
}
static public void Fill_Component(LightingBuffer2D buffer, LightingTilemapCollider2D id, float lightSizeSquared, float z)
{
Vector2D vA, vB;
foreach (Polygon2D polygon in id.edgeColliders)
{
Vector2D polyOffset = new Vector2D(-buffer.lightSource.transform.position);
Polygon2D poly = polygon.Copy();
poly.ToOffsetItself(polyOffset);
foreach (Pair2D p in Pair2D.GetList(poly.pointsList, false))
{
vA = p.A.Copy();
vB = p.B.Copy();
vA.Push(Vector2D.Atan2(vA, zero), lightSizeSquared);
vB.Push(Vector2D.Atan2(vB, zero), lightSizeSquared);
Max2DMatrix.DrawTriangle(p.A, p.B, vA, zero, z);
Max2DMatrix.DrawTriangle(vA, vB, p.B, zero, z);
}
LightingDebug.shadowGenerations++;
}
foreach (Polygon2D polygon in id.polygonColliders)
{
Vector2D polyOffset = new Vector2D(-buffer.lightSource.transform.position);
Polygon2D poly = polygon.Copy();
poly.ToOffsetItself(polyOffset);
foreach (Pair2D p in Pair2D.GetList(poly.pointsList))
{
vA = p.A.Copy();
vB = p.B.Copy();
vA.Push(Vector2D.Atan2(vA, zero), lightSizeSquared);
vB.Push(Vector2D.Atan2(vB, zero), lightSizeSquared);
Max2DMatrix.DrawTriangle(p.A, p.B, vA, zero, z);
Max2DMatrix.DrawTriangle(vA, vB, p.B, zero, z);
}
LightingDebug.shadowGenerations++;
}
}
public static void DrawShadowsWithoutAtlas(LightingBuffer2D buffer, int layer)
{
float lightSizeSquared = Mathf.Sqrt(buffer.lightSource.lightSize * buffer.lightSource.lightSize + buffer.lightSource.lightSize * buffer.lightSource.lightSize);
float z = buffer.transform.position.z;
offset.x = -buffer.lightSource.transform.position.x;
offset.y = -buffer.lightSource.transform.position.y;
manager = LightingManager2D.Get();
colliderList = LightingCollider2D.GetList();
#if UNITY_2018_1_OR_NEWER
tilemapList = LightingTilemapCollider2D.GetList();
#endif
manager.materials.GetAtlasMaterial().SetPass(0);
GL.Begin(GL.TRIANGLES);
for (int id = 0; id < colliderList.Count; id++)
{
if ((int)colliderList[id].lightingCollisionLayer != layer)
{
continue;
}
LightingBufferMesh.Shadow(buffer, colliderList[id], lightSizeSquared, z);
LightingBufferShape.Shadow(buffer, colliderList[id], lightSizeSquared, z, offset);
}
#if UNITY_2018_1_OR_NEWER
for (int id = 0; id < tilemapList.Count; id++)
{
if ((int)tilemapList[id].lightingCollisionLayer != layer)
{
continue;
}
LightingBufferTilemapRectangle.Shadow(buffer, tilemapList[id], lightSizeSquared, z);
}
#endif
GL.End();
}
public List <List <Pair2D> > GetPairs(LightingTilemapCollider2D tilemap)
{
if (world_polygonPairs == null)
{
world_polygonPairs = new List <List <Pair2D> >();
if (GetPolygon(tilemap) == null)
{
return(world_polygonPairs);
}
foreach (Polygon2D poly in GetPolygon(tilemap))
{
world_polygonPairs.Add(Pair2D.GetList(poly.pointsList));
}
}
return(world_polygonPairs);
}
public void Add(LightingTilemapCollider2D tilemap, LightingTile tile2D, float dist, Vector2D polyOffset)
{
if (count + 1 < list.Length)
{
list[count].type = ColliderDepth.Type.Tile;
list[count].tile = tile2D;
list[count].tilemap = tilemap;
list[count].distance = dist;
list[count].polyOffset.x = polyOffset.x;
list[count].polyOffset.y = polyOffset.y;
// Tile Size?
count++;
}
else
{
Debug.LogError("Tile Depth Overhead!");
}
}
override public void OnInspectorGUI()
{
LightingTilemapCollider2D script = target as LightingTilemapCollider2D;
EditorGUI.BeginDisabledGroup(true);
EditorGUILayout.EnumPopup("Preset", LightingManager2D.Get().preset);
EditorGUI.EndDisabledGroup();
script.mapType = (LightingTilemapCollider2D.MapType)EditorGUILayout.EnumPopup("MapType", script.mapType);
script.dayHeight = EditorGUILayout.Toggle("Day Height", script.dayHeight);
if (script.dayHeight)
{
script.height = EditorGUILayout.FloatField("Height", script.height);
}
script.ambientOcclusion = EditorGUILayout.Toggle("Ambient Occlusion", script.ambientOcclusion);
if (script.ambientOcclusion)
{
script.occlusionSize = EditorGUILayout.FloatField("Occlussion Size", script.occlusionSize);
}
}
static void DrawTileOcclussion(Vector2D offset, float z, LightingTilemapCollider2D id)
{
Polygon2D poly = Polygon2DList.CreateFromRect(new Vector2(0.5f, 0.5f));
foreach (DoublePair2D p in DoublePair2D.GetList(poly.pointsList))
{
Vector2D vA = p.A + offset;
Vector2D vB = p.B + offset;
Vector2D vC = p.B + offset;
Vector2D pA = p.A + offset;
Vector2D pB = p.B + offset;
vA.Push(Vector2D.Atan2(p.A, p.B) - Mathf.PI / 2, -1);
vB.Push(Vector2D.Atan2(p.A, p.B) - Mathf.PI / 2, -1);
vC.Push(Vector2D.Atan2(p.B, p.C) - Mathf.PI / 2, -1);
GL.TexCoord2(uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(vA, z);
GL.TexCoord2(uv0, uv1);
Max2D.Vertex3(vA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(vB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(uv1, uv0);
Max2D.Vertex3(vB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(vC, z);
}
}
public List <Polygon2D> GetPolygon(LightingTilemapCollider2D tilemap)
{
if (world_polygon == null)
{
if (tilemap.colliderType == LightingTilemapCollider2D.ColliderType.SpriteCustomPhysicsShape)
{
if (GetShapePolygons().Count < 1)
{
return(null);
}
world_polygon = GetShapePolygons(); //poly.ToScaleItself(defaultSize); // scale?
}
else
{
Vector2 size = tilemap.cellSize * 0.5f;
world_polygon = new List <Polygon2D>();
world_polygon.Add(Polygon2D.CreateFromRect(size));
}
}
return(world_polygon);
}
static public void SortTilemap(LightingBuffer2D buffer, LightingTilemapCollider2D id)
{
//if (id.maskType != LightingTilemapCollider2D.MaskType.Sprite) {
// return;
//}
if (id.map == null)
{
return;
}
Vector3 rot = Math2D.GetPitchYawRollRad(id.transform.rotation);
float rotationYScale = Mathf.Sin(rot.x + Mathf.PI / 2);
float rotationXScale = Mathf.Sin(rot.y + Mathf.PI / 2);
float scaleX = id.transform.lossyScale.x * rotationXScale * id.cellSize.x;
float scaleY = id.transform.lossyScale.y * rotationYScale * id.cellSize.y;
int sizeInt = LightingBufferTilemapRectangle.LightTilemapSize(id, buffer);
LightingBufferTilemapRectangle.LightTilemapOffset(id, new Vector2(scaleX, scaleY), buffer);
Vector2Int newPositionInt = LightingBufferTilemapRectangle.newPositionInt;
Vector2D tilemapOffset = LightingBufferTilemapRectangle.tilemapOffset;
Vector2D polyOffset = LightingBufferTilemapRectangle.polyOffset;
Vector2D inverseOffset = LightingBufferTilemapRectangle.inverseOffset;
tilemapOffset.x = id.area.position.x + id.cellAnchor.x + id.transform.position.x;
tilemapOffset.y = id.area.position.y + id.cellAnchor.y + id.transform.position.y;
offset.x = -buffer.lightSource.transform.position.x;
offset.y = -buffer.lightSource.transform.position.y;
VirtualSpriteRenderer spriteRenderer = new VirtualSpriteRenderer();
Vector2 tileSize = new Vector2(scaleX / id.cellSize.x, scaleY / id.cellSize.y);
LightingTile tile;
for (int x = newPositionInt.x - sizeInt; x < newPositionInt.x + sizeInt; x++)
{
for (int y = newPositionInt.y - sizeInt; y < newPositionInt.y + sizeInt; y++)
{
if (x < 0 || y < 0)
{
continue;
}
if (x >= id.area.size.x || y >= id.area.size.y)
{
continue;
}
tile = id.map[x, y];
if (tile == null)
{
continue;
}
if (tile.GetOriginalSprite() == null)
{
return;
}
polyOffset.x = x + tilemapOffset.x;
polyOffset.y = y + tilemapOffset.y;
polyOffset.x *= scaleX;
polyOffset.y *= scaleY;
if (LightingManager2D.culling && Vector2.Distance(polyOffset.ToVector2(), buffer.lightSource.transform.position) > 2 + buffer.lightSource.lightSize)
{
LightingDebug.culled++;
continue;
}
polyOffset.x += offset.x;
polyOffset.y += offset.y;
//inverseOffset.x = -polyOffset.x;
//inverseOffset.y = -polyOffset.y;
//if (poly.PointInPoly (inverseOffset)) {
// continue;
//}
if (layerSettings.renderingOrder == LightRenderingOrder.YAxis)
{
list.Add(id, tile, -(float)polyOffset.y - (float)offset.y, polyOffset);
}
else
{
list.Add(id, tile, -Vector2.Distance(polyOffset.ToVector2() - offset.ToVector2(), buffer.lightSource.transform.position), polyOffset);
}
}
}
}
public static void Penumbra_Component(LightingBuffer2D buffer, LightingTilemapCollider2D id, float lightSizeSquared, float z)
{
Vector2D vA, pA, vB, pB;
foreach (Polygon2D polygon in id.edgeColliders)
{
Vector2D polyOffset = new Vector2D(-buffer.lightSource.transform.position);
Polygon2D poly = polygon.Copy();
poly.ToOffsetItself(polyOffset);
foreach (Pair2D p in Pair2D.GetList(poly.pointsList, false))
{
vA = p.A.Copy();
pA = p.A.Copy();
vB = p.B.Copy();
pB = p.B.Copy();
float angleA = (float)Vector2D.Atan2(vA, zero);
float angleB = (float)Vector2D.Atan2(vB, zero);
vA.Push(angleA, lightSizeSquared);
pA.Push(angleA - Mathf.Deg2Rad * buffer.lightSource.occlusionSize, lightSizeSquared);
vB.Push(angleB, lightSizeSquared);
pB.Push(angleB + Mathf.Deg2Rad * buffer.lightSource.occlusionSize, lightSizeSquared);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.A.x, (float)p.A.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord2((float)uv0, uv1);
GL.Vertex3((float)pA.x, (float)pA.y, z);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.B.x, (float)p.B.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vB.x, (float)vB.y, z);
GL.TexCoord2(uv0, uv1);
GL.Vertex3((float)pB.x, (float)pB.y, z);
}
//LightingDebug.penumbraGenerations ++;
}
foreach (Polygon2D polygon in id.polygonColliders)
{
Vector2D polyOffset = new Vector2D(-buffer.lightSource.transform.position);
Polygon2D poly = polygon.Copy();
poly.ToOffsetItself(polyOffset);
foreach (Pair2D p in Pair2D.GetList(poly.pointsList))
{
vA = p.A.Copy();
pA = p.A.Copy();
vB = p.B.Copy();
pB = p.B.Copy();
float angleA = (float)Vector2D.Atan2(vA, zero);
float angleB = (float)Vector2D.Atan2(vB, zero);
vA.Push(angleA, lightSizeSquared);
pA.Push(angleA - Mathf.Deg2Rad * buffer.lightSource.occlusionSize, lightSizeSquared);
vB.Push(angleB, lightSizeSquared);
pB.Push(angleB + Mathf.Deg2Rad * buffer.lightSource.occlusionSize, lightSizeSquared);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.A.x, (float)p.A.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord2((float)uv0, uv1);
GL.Vertex3((float)pA.x, (float)pA.y, z);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.B.x, (float)p.B.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vB.x, (float)vB.y, z);
GL.TexCoord2(uv0, uv1);
GL.Vertex3((float)pB.x, (float)pB.y, z);
}
//LightingDebug.penumbraGenerations ++;
}
}
public static void Draw(Vector2D offset, float z)
{
// Collider Ambient Occlusion
GL.PushMatrix();
LightingManager2D.Get().occlusionBlurMaterial.SetPass(0);
GL.Begin(GL.QUADS);
GL.Color(Color.white);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
if (id.ambientOcclusion == false || id.smoothOcclusionEdges == true)
{
continue;
}
// Do not call Create From Collider
List <Polygon2D> polygons = id.GetPolygons();
foreach (Polygon2D polygon in polygons)
{
Polygon2D poly = polygon;
poly = poly.ToWorldSpace(id.gameObject.transform);
poly.Normalize();
Vector2D first = null;
List <Pair2D> iterate1 = Pair2D.GetList(poly.pointsList);
List <Pair2D> iterate2 = Pair2D.GetList(PreparePolygon(poly, id.occlusionSize).pointsList);
int i = 0;
foreach (Pair2D pA in iterate1)
{
if (id.edgeCollider2D == true && first == null)
{
first = pA.A;
continue;
}
Pair2D pB = iterate2[i];
GL.TexCoord2(uv0, uv0);
Max2D.Vertex3(pA.A + offset, z);
GL.TexCoord2(uv1, uv0);
Max2D.Vertex3(pA.B + offset, z);
GL.TexCoord2(uv1, uv1);
Max2D.Vertex3(pB.B + offset, z);
GL.TexCoord2(uv0, uv1);
Max2D.Vertex3(pB.A + offset, z);
i++;
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
LightingManager2D.Get().occlusionEdgeMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
if (id.ambientOcclusion == false || id.smoothOcclusionEdges == false)
{
continue;
}
// Do not call Create From Collider
List <Polygon2D> polygons = id.GetPolygons();
foreach (Polygon2D polygon in polygons)
{
Polygon2D poly = polygon;
poly = poly.ToWorldSpace(id.gameObject.transform);
poly.Normalize();
foreach (DoublePair2D p in DoublePair2D.GetList(poly.pointsList))
{
Vector2D vA = p.A + offset;
Vector2D vB = p.B + offset;
Vector2D vC = p.B + offset;
Vector2D pA = p.A + offset;
Vector2D pB = p.B + offset;
vA.Push(Vector2D.Atan2(p.A, p.B) - Mathf.PI / 2, id.occlusionSize);
vB.Push(Vector2D.Atan2(p.A, p.B) - Mathf.PI / 2, id.occlusionSize);
vC.Push(Vector2D.Atan2(p.B, p.C) - Mathf.PI / 2, id.occlusionSize);
GL.TexCoord2(uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(vA, z);
GL.TexCoord2(uv0, uv1);
Max2D.Vertex3(vA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(vB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(uv1, uv0);
Max2D.Vertex3(vB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(vC, z);
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
LightingManager2D.Get().occlusionEdgeMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.ambientOcclusion == false)
{
continue;
}
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == false)
{
continue;
}
Vector2D offs = offset.Copy();
offs += new Vector2D(0.5f, 0.5f);
offs += new Vector2D(id.area.position.x, id.area.position.y);
offs += new Vector2D(-id.area.size.x / 2, -id.area.size.y / 2);
DrawTileOcclussion(offs + new Vector2D(x, y), z, id);
}
}
}
GL.End();
GL.PopMatrix();
}
public static void Draw(Vector2D offset, float z)
{
float sunDirection = LightingManager2D.GetSunDirection();
// Day Soft Shadows
GL.PushMatrix();
Max2D.defaultMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.black);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
if (id.dayHeight == false || id.height <= 0)
{
continue;
}
List <Polygon2D> polygons = id.GetPolygons();
foreach (Polygon2D polygon in polygons)
{
Polygon2D poly = polygon;
poly = poly.ToWorldSpace(id.gameObject.transform);
foreach (Pair2D p in Pair2D.GetList(poly.pointsList))
{
Vector2D vA = p.A.Copy();
Vector2D vB = p.B.Copy();
vA.Push(sunDirection, id.height);
vB.Push(sunDirection, id.height);
Max2DMatrix.DrawTriangle(p.A, p.B, vA, offset, z);
Max2DMatrix.DrawTriangle(vA, vB, p.B, offset, z);
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
LightingManager2D.Get().shadowBlurMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
Max2D.SetColor(Color.white);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
if (id.dayHeight == false || id.height <= 0)
{
continue;
}
List <Polygon2D> polygons = id.GetPolygons();
foreach (Polygon2D polygon in polygons)
{
Polygon2D poly = polygon;
poly = poly.ToWorldSpace(id.gameObject.transform);
Polygon2D convexHull = Polygon2D.GenerateShadow(new Polygon2D(poly.pointsList), sunDirection, id.height);
foreach (DoublePair2D p in DoublePair2D.GetList(convexHull.pointsList))
{
Vector2D zA = new Vector2D(p.A + offset);
Vector2D zB = new Vector2D(p.B + offset);
Vector2D zC = zB.Copy();
Vector2D pA = zA.Copy();
Vector2D pB = zB.Copy();
zA.Push(Vector2D.Atan2(p.A, p.B) + pi2, .5f);
zB.Push(Vector2D.Atan2(p.A, p.B) + pi2, .5f);
zC.Push(Vector2D.Atan2(p.B, p.C) + pi2, .5f);
GL.TexCoord2(uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(zA, z);
GL.TexCoord2(uv0, uv1);
Max2D.Vertex3(zA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(zB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(uv0, uv1);
Max2D.Vertex3(zB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(zC, z);
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
Max2D.defaultMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.black);
// Day Soft Shadows
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.dayHeight == false)
{
continue;
}
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == true)
{
DrawSoftShadowTile(offset + new Vector2D(x, y), z, id.height);
}
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
LightingManager2D.Get().shadowBlurMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
Max2D.SetColor(Color.white);
// Day Soft Shadows
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.dayHeight == false)
{
continue;
}
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == true)
{
DrawSoftShadowTileBlur(offset + new Vector2D(x, y), z, id.height);
}
}
}
}
GL.End();
GL.PopMatrix();
Material material = LightingManager2D.Get().whiteSpriteMaterial;
foreach (LightingSprite2D id in LightingSprite2D.GetList())
{
if (id.GetSpriteRenderer() == null)
{
continue;
}
material.mainTexture = id.GetSpriteRenderer().sprite.texture; //Debug.Log(sprite.pivot);
Vector2 p = id.transform.position;
Vector2 scale = id.transform.lossyScale;
if (id.GetSpriteRenderer().flipX)
{
scale.x = -scale.x;
}
if (id.GetSpriteRenderer().flipY)
{
scale.y = -scale.y;
}
Max2D.DrawImage(material, offset.ToVector2() + p, scale, id.transform.rotation.eulerAngles.z, z);
}
material = LightingManager2D.Get().additiveMaterial;
foreach (LightingSpriteRenderer2D id in LightingSpriteRenderer2D.GetList())
{
if (id.sprite == null)
{
continue;
}
material.mainTexture = id.sprite.texture; //Debug.Log(sprite.pivot);
Vector2 position = id.transform.position;
Vector2 scale = id.transform.lossyScale;
float scaleX = (float)id.sprite.texture.width / (id.sprite.pixelsPerUnit * 2);
float scaleY = (float)id.sprite.texture.width / (id.sprite.pixelsPerUnit * 2);
//Debug.Log(scaleX + " " + scaleY);
scale.x *= scaleX;
scale.y *= scaleY;
scale.x *= id.scale.x;
scale.y *= id.scale.y;
if (id.flipX)
{
scale.x = -scale.x;
}
if (id.flipY)
{
scale.y = -scale.y;
}
//material.color = id.color;
Color color = id.color;
color.a = id.alpha;
material.SetColor("_TintColor", color);
Max2D.DrawImage(material, offset.ToVector2() + position + id.offset, scale, id.transform.rotation.eulerAngles.z, z);
}
material.mainTexture = null;
float ratio = (float)Screen.width / Screen.height;
Camera bufferCamera = LightingMainBuffer2D.Get().bufferCamera;
Vector2 size = new Vector2(bufferCamera.orthographicSize * ratio, bufferCamera.orthographicSize);
Vector3 pos = Camera.main.transform.position;
Max2D.iDrawImage(LightingManager2D.Get().additiveMaterial, new Vector2D(pos), new Vector2D(size), pos.z);
}
static public void DrawShadow(LightingBuffer2D buffer, LightingTile tile, Vector2D polyOffset, LightingTilemapCollider2D tilemap, float lightSizeSquared, float z)
{
if (tile.GetPairs(tilemap).Count < 1)
{
return;
}
LightingBufferTilemapRectangle.pairList = tile.GetPairs(tilemap)[0];
Pair2D p;
Vector2D zero = Vector2D.Zero();
GL.Color(Color.black);
for (int s = 0; s < LightingBufferTilemapRectangle.pairList.Count; s++)
{
p = LightingBufferTilemapRectangle.pairList[s];
vA.x = p.A.x + polyOffset.x;
vA.y = p.A.y + polyOffset.y;
vB.x = p.B.x + polyOffset.x;
vB.y = p.B.y + polyOffset.y;
vC.x = p.A.x + polyOffset.x;
vC.y = p.A.y + polyOffset.y;
vD.x = p.B.x + polyOffset.x;
vD.y = p.B.y + polyOffset.y;
vA.Push(Vector2D.Atan2(vA, zero), lightSizeSquared);
vB.Push(Vector2D.Atan2(vB, zero), lightSizeSquared);
Max2DMatrix.DrawTriangle(vC, vD, vA, zero, z);
Max2DMatrix.DrawTriangle(vA, vB, vD, zero, z);
}
Sprite penumbraSprite = LightingManager2D.Get().materials.GetAtlasPenumbraSprite();
float angleA, angleB;
Rect uvRect = new Rect((float)penumbraSprite.rect.x / penumbraSprite.texture.width, (float)penumbraSprite.rect.y / penumbraSprite.texture.height, (float)penumbraSprite.rect.width / penumbraSprite.texture.width, (float)penumbraSprite.rect.height / penumbraSprite.texture.height);
uvRect.width += uvRect.x;
uvRect.height += uvRect.y;
uvRect.x += 1f / 2048;
uvRect.y += 1f / 2048;
uvRect.width -= 1f / 2048;
uvRect.height -= 1f / 2048;
GL.Color(Color.white);
for (int s = 0; s < LightingBufferTilemapRectangle.pairList.Count; s++)
{
p = LightingBufferTilemapRectangle.pairList[s];
vA.x = p.A.x + polyOffset.x;
vA.y = p.A.y + polyOffset.y;
pA.x = p.A.x + polyOffset.x;
pA.y = p.A.y + polyOffset.y;
pB.x = p.B.x + polyOffset.x;
pB.y = p.B.y + polyOffset.y;
vB.x = p.B.x + polyOffset.x;
vB.y = p.B.y + polyOffset.y;
vC.x = p.A.x + polyOffset.x;
vC.y = p.A.y + polyOffset.y;
vD.x = p.B.x + polyOffset.x;
vD.y = p.B.y + polyOffset.y;
angleA = (float)Vector2D.Atan2(vA, zero);
angleB = (float)Vector2D.Atan2(vB, zero);
vA.Push(angleA, lightSizeSquared);
pA.Push(angleA - Mathf.Deg2Rad * buffer.lightSource.occlusionSize, lightSizeSquared);
vB.Push(angleB, lightSizeSquared);
pB.Push(angleB + Mathf.Deg2Rad * buffer.lightSource.occlusionSize, lightSizeSquared);
GL.TexCoord2(uvRect.x, uvRect.y);
GL.Vertex3((float)vC.x, (float)vC.y, z);
GL.TexCoord2(uvRect.width, uvRect.y);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord2((float)uvRect.x, uvRect.height);
GL.Vertex3((float)pA.x, (float)pA.y, z);
GL.TexCoord2(uvRect.x, uvRect.y);
GL.Vertex3((float)vD.x, (float)vD.y, z);
GL.TexCoord2(uvRect.width, uvRect.y);
GL.Vertex3((float)vB.x, (float)vB.y, z);
GL.TexCoord2(uvRect.x, uvRect.height);
GL.Vertex3((float)pB.x, (float)pB.y, z);
}
LightingDebug.shadowGenerations++;
}
// Lighting Buffer TILE
static public void MaskShapeDepthWithAtlas(LightingBuffer2D buffer, LightingTile tile, LightRenderingOrder lightSourceOrder, LightingTilemapCollider2D id, Vector2D offset, float z)
{
Mesh tileMesh = null;
if (id.maskType == LightingTilemapCollider2D.MaskType.Tile)
{
tileMesh = LightingTile.GetStaticTileMesh();
}
else if (id.maskType == LightingTilemapCollider2D.MaskType.SpriteCustomPhysicsShape)
{
tileMesh = tile.GetTileDynamicMesh();
}
if (tileMesh == null)
{
return;
}
// Set Color Black Or White?
GL.Color(Color.white);
int triangleCount = tileMesh.triangles.GetLength(0);
for (int i = 0; i < triangleCount; i = i + 3)
{
vecA = tileMesh.vertices [tileMesh.triangles [i]];
vecB = tileMesh.vertices [tileMesh.triangles [i + 1]];
vecC = tileMesh.vertices [tileMesh.triangles [i + 2]];
Max2DMatrix.DrawTriangle(vecA, vecB, vecC, offset.ToVector2(), z, new Vector2D(1, 1));
}
LightingDebug.maskGenerations++;
}
static public void Shadow(LightingBuffer2D buffer, LightingTilemapCollider2D id, float lightSizeSquared, float z)
{
if (id.colliderType == LightingTilemapCollider2D.ColliderType.None)
{
return;
}
if (id.colliderType == LightingTilemapCollider2D.ColliderType.Collider)
{
// Adjust Color?
Fill_Component(buffer, id, lightSizeSquared, z);
Penumbra_Component(buffer, id, lightSizeSquared, z);
return;
}
if (id.map == null)
{
return;
}
manager = LightingManager2D.Get();
SetupLocation(buffer, id);
CalculatePenumbra();
bool penumbra = manager.drawPenumbra;
bool drawAbove = buffer.lightSource.whenInsideCollider == LightingSource2D.WhenInsideCollider.DrawAbove;
for (int x = newPositionInt.x - sizeInt; x < newPositionInt.x + sizeInt; x++)
{
for (int y = newPositionInt.y - sizeInt; y < newPositionInt.y + sizeInt; y++)
{
if (x < 0 || y < 0)
{
continue;
}
if (x >= id.area.size.x || y >= id.area.size.y)
{
continue;
}
tile = id.map[x, y];
if (tile == null)
{
continue;
}
polygons = tile.GetPolygon(id);
if (polygons == null || polygons.Count < 1)
{
continue;
}
polyOffset.x = x + tilemapOffset.x;
polyOffset.y = y + tilemapOffset.y;
if (id.mapType == LightingTilemapCollider2D.MapType.SuperTilemapEditor)
{
polyOffset.x -= id.area.size.x / 2;
polyOffset.y -= id.area.size.y / 2;
}
polyOffset.x *= scale.x;
polyOffset.y *= scale.y;
polyOffset2.x = (float)polyOffset.x;
polyOffset2.y = (float)polyOffset.y;
if (LightingManager2D.culling && Vector2.Distance(polyOffset2, buffer.lightSource.transform.position) > 2 + buffer.lightSource.lightSize)
{
LightingDebug.culled++;
continue;
}
polyOffset.x += offset.x;
polyOffset.y += offset.y;
inverseOffset.x = -polyOffset.x;
inverseOffset.y = -polyOffset.y;
pairList2 = tile.GetPairs(id);
for (int i = 0; i < polygons.Count; i++)
{
polygon = polygons[i];
if (drawAbove && polygon.PointInPoly(inverseOffset))
{
continue;
}
LightingDebug.shadowGenerations++;
pairList = pairList2[i];
GL.Color(Color.black);
for (int e = 0; e < pairList.Count; e++)
{
p = pairList[e];
vA.x = p.A.x + polyOffset.x;
vA.y = p.A.y + polyOffset.y;
vB.x = p.B.x + polyOffset.x;
vB.y = p.B.y + polyOffset.y;
vC.x = p.A.x + polyOffset.x;
vC.y = p.A.y + polyOffset.y;
vD.x = p.B.x + polyOffset.x;
vD.y = p.B.y + polyOffset.y;
rot = System.Math.Atan2(vA.y - zero.y, vA.x - zero.x);
vA.x += System.Math.Cos(rot) * lightSizeSquared;
vA.y += System.Math.Sin(rot) * lightSizeSquared;
rot = System.Math.Atan2(vB.y - zero.y, vB.x - zero.x);
vB.x += System.Math.Cos(rot) * lightSizeSquared;
vB.y += System.Math.Sin(rot) * lightSizeSquared;
GL.TexCoord3(Max2DMatrix.c_x, Max2DMatrix.c_y, 0);
GL.Vertex3((float)vC.x, (float)vC.y, z);
GL.TexCoord3(Max2DMatrix.c_x, Max2DMatrix.c_y, 0);
GL.Vertex3((float)vD.x, (float)vD.y, z);
GL.TexCoord3(Max2DMatrix.c_x, Max2DMatrix.c_y, 0);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord3(Max2DMatrix.c_x, Max2DMatrix.c_y, 0);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord3(Max2DMatrix.c_x, Max2DMatrix.c_y, 0);
GL.Vertex3((float)vB.x, (float)vB.y, z);
GL.TexCoord3(Max2DMatrix.c_x, Max2DMatrix.c_y, 0);
GL.Vertex3((float)vD.x, (float)vD.y, z);
}
if (penumbra)
{
GL.Color(Color.white);
for (int e = 0; e < pairList.Count; e++)
{
p = pairList[e];
vA.x = p.A.x + polyOffset.x;
vA.y = p.A.y + polyOffset.y;
pA.x = p.A.x + polyOffset.x;
pA.y = p.A.y + polyOffset.y;
pB.x = p.B.x + polyOffset.x;
pB.y = p.B.y + polyOffset.y;
vB.x = p.B.x + polyOffset.x;
vB.y = p.B.y + polyOffset.y;
vC.x = p.A.x + polyOffset.x;
vC.y = p.A.y + polyOffset.y;
vD.x = p.B.x + polyOffset.x;
vD.y = p.B.y + polyOffset.y;
angleA = (float)System.Math.Atan2(vA.y - zero.y, vA.x - zero.x);
angleB = (float)System.Math.Atan2(vB.y - zero.y, vB.x - zero.x);
vA.x += System.Math.Cos(angleA) * lightSizeSquared;
vA.y += System.Math.Sin(angleA) * lightSizeSquared;
vB.x += System.Math.Cos(angleB) * lightSizeSquared;
vB.y += System.Math.Sin(angleB) * lightSizeSquared;
rot = angleA - Mathf.Deg2Rad * buffer.lightSource.occlusionSize;
pA.x += System.Math.Cos(rot) * lightSizeSquared;
pA.y += System.Math.Sin(rot) * lightSizeSquared;
rot = angleB + Mathf.Deg2Rad * buffer.lightSource.occlusionSize;
pB.x += System.Math.Cos(rot) * lightSizeSquared;
pB.y += System.Math.Sin(rot) * lightSizeSquared;
GL.TexCoord3(uvRectX, uvRectY, 0);
GL.Vertex3((float)vC.x, (float)vC.y, z);
GL.TexCoord3(uvRectWidth, uvRectHeight, 0);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord3((float)uvRectX, uvRectHeight, 0);
GL.Vertex3((float)pA.x, (float)pA.y, z);
GL.TexCoord3(uvRectX, uvRectY, 0);
GL.Vertex3((float)vD.x, (float)vD.y, z);
GL.TexCoord3(uvRectWidth, uvRectY, 0);
GL.Vertex3((float)vB.x, (float)vB.y, z);
GL.TexCoord3(uvRectX, uvRectHeight, 0);
GL.Vertex3((float)pB.x, (float)pB.y, z);
}
}
}
}
}
}
static public void MaskShape(LightingBuffer2D buffer, LightingTilemapCollider2D id, Vector2D offset, float z)
{
if (id.maskType == LightingTilemapCollider2D.MaskType.SpriteCustomPhysicsShape || id.maskType == LightingTilemapCollider2D.MaskType.Tile)
{
}
else
{
return;
}
if (id.map == null)
{
return;
}
SetupLocation(buffer, id);
Vector2 vecA, vecB, vecC;
LightingTile tile;
Mesh tileMesh = null;
int triangleCount;
tileSize2.x = 1;
tileSize2.y = 1;
if (id.maskType == LightingTilemapCollider2D.MaskType.Tile)
{
tileMesh = LightingTile.GetStaticTileMesh();
}
for (int x = newPositionInt.x - sizeInt; x < newPositionInt.x + sizeInt; x++)
{
for (int y = newPositionInt.y - sizeInt; y < newPositionInt.y + sizeInt; y++)
{
if (x < 0 || y < 0)
{
continue;
}
if (x >= id.area.size.x || y >= id.area.size.y)
{
continue;
}
tile = id.map[x, y];
if (tile == null)
{
continue;
}
polyOffset.x = x + tilemapOffset.x;
polyOffset.y = y + tilemapOffset.y;
polyOffset.x *= scale.x;
polyOffset.y *= scale.y;
polyOffset2.x = (float)polyOffset.x;
polyOffset2.y = (float)polyOffset.y;
if (LightingManager2D.culling && Vector2.Distance(polyOffset2, buffer.lightSource.transform.position) > (id.cellSize.x * 2f) + buffer.lightSource.lightSize)
{
LightingDebug.culled++;
continue;
}
polyOffset.x += offset.x;
polyOffset.y += offset.y;
if (id.maskType == LightingTilemapCollider2D.MaskType.SpriteCustomPhysicsShape)
{
tileMesh = null;
tileMesh = tile.GetTileDynamicMesh();
}
if (tileMesh == null)
{
continue;
}
polyOffset2.x = (float)polyOffset.x;
polyOffset2.y = (float)polyOffset.y;
// Batch and Optimize???
triangleCount = tileMesh.triangles.GetLength(0);
for (int i = 0; i < triangleCount; i = i + 3)
{
vecA = tileMesh.vertices [tileMesh.triangles [i]];
vecB = tileMesh.vertices [tileMesh.triangles [i + 1]];
vecC = tileMesh.vertices [tileMesh.triangles [i + 2]];
Max2DMatrix.DrawTriangle(vecA, vecB, vecC, polyOffset2, z, tileSize2);
}
LightingDebug.maskGenerations++;
}
}
}
static public void DrawMask(LightingBuffer2D buffer, LightingTile tile, LightingLayerEffect maskEffect, Material materialA, Material materialB, Vector2D polyOffset, LightingTilemapCollider2D tilemap, float lightSizeSquared, float z)
{
VirtualSpriteRenderer spriteRenderer = new VirtualSpriteRenderer();
spriteRenderer.sprite = tile.GetOriginalSprite();
if (spriteRenderer.sprite == null)
{
return;
}
Vector3 rot = Math2D.GetPitchYawRollRad(tilemap.transform.rotation);
float rotationYScale = Mathf.Sin(rot.x + Mathf.PI / 2);
float rotationXScale = Mathf.Sin(rot.y + Mathf.PI / 2);
float scaleX = tilemap.transform.lossyScale.x * rotationXScale * tilemap.cellSize.x;
float scaleY = tilemap.transform.lossyScale.y * rotationYScale * tilemap.cellSize.y;
Vector2 tileSize = new Vector2(scaleX / tilemap.cellSize.x, scaleY / tilemap.cellSize.y);
Material material = materialA;
if (tilemap.maskMode == LightingMaskMode.Invisible || (maskEffect == LightingLayerEffect.InvisibleBellow && polyOffset.y < 0))
{
material = materialB;
}
material.mainTexture = spriteRenderer.sprite.texture;
Max2D.DrawSprite(material, spriteRenderer, polyOffset.ToVector2(), tileSize, 0, z);
material.mainTexture = null;
LightingDebug.maskGenerations++;
}
static public void DrawTilemaps(Vector2D offset, float z)
{
#if UNITY_2018_1_OR_NEWER
LightingManager2D manager = LightingManager2D.Get();
GL.PushMatrix();
Max2D.defaultMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.black);
// Day Soft Shadows
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.dayHeight == false)
{
continue;
}
Vector2D tilesetOffset = new Vector2D(offset);
tilesetOffset += new Vector2D(id.area.position.x, id.area.position.y);
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == null)
{
continue;
}
Vector2D tileOffset = tilesetOffset.Copy();
tileOffset += new Vector2D(x, y);
DrawSoftShadowTile(tileOffset, z, id.height);
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
manager.materials.GetShadowBlur().SetPass(0);
GL.Begin(GL.TRIANGLES);
Max2D.SetColor(Color.white);
// Day Soft Shadows Penumbra
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.dayHeight == false)
{
continue;
}
Vector2D tilesetOffset = new Vector2D(offset);
tilesetOffset += new Vector2D(id.area.position.x, id.area.position.y);
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == null)
{
continue;
}
Vector2D tileOffset = tilesetOffset.Copy();
tileOffset += new Vector2D(x, y);
DrawSoftShadowTileBlur(tileOffset, z, id.height);
}
}
}
GL.End();
GL.PopMatrix();
Material materialWhite = manager.materials.GetWhiteSprite();
// Tilemap Daylighting Masks
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.dayHeight == false)
{
continue;
}
Vector3 rot = Math2D.GetPitchYawRollRad(id.transform.rotation);
float rotationYScale = Mathf.Sin(rot.x + Mathf.PI / 2);
float rotationXScale = Mathf.Sin(rot.y + Mathf.PI / 2);
float scaleX = id.transform.lossyScale.x * rotationXScale * id.cellSize.x;
float scaleY = id.transform.lossyScale.y * rotationYScale * id.cellSize.y;
Vector2D tilesetOffset = new Vector2D(offset);
tilesetOffset += new Vector2D(id.area.position.x, id.area.position.y);
tilesetOffset += new Vector2D(id.cellAnchor.x, id.cellAnchor.y);
//GL.PushMatrix ();
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
LightingTile tile = id.map[x, y];
if (tile == null)
{
continue;
}
if (tile.GetOriginalSprite() == null)
{
continue;
}
VirtualSpriteRenderer spriteRenderer = new VirtualSpriteRenderer();
spriteRenderer.sprite = tile.GetOriginalSprite();
materialWhite.mainTexture = tile.GetOriginalSprite().texture;
Vector2D tileOffset = tilesetOffset.Copy();
tileOffset += new Vector2D(x, y);
//Max2D.DrawSprite(materialWhite, spriteRenderer, tileOffset.ToVector2(), new Vector2(scaleX / id.cellSize.x, scaleY / id.cellSize.y), 0, z);
materialWhite.mainTexture = null;
}
}
}
//GL.PopMatrix ();
#endif
}
void DrawShadows()
{
float z = transform.position.z;
// Shadow Fill
GL.PushMatrix();
Max2D.defaultMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.black);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
List <Polygon2D> polygons = id.GetPolygons();
if (polygons.Count < 1)
{
continue;
}
foreach (Polygon2D polygon in polygons)
{
Polygon2D poly = polygon;
poly = poly.ToWorldSpace(id.gameObject.transform);
poly = poly.ToOffset(new Vector2D(-lightSource.transform.position));
if (poly.PointInPoly(zero))
{
continue;
}
foreach (Pair2D p in Pair2D.GetList(poly.pointsList))
{
Vector2D vA = p.A.Copy();
Vector2D vB = p.B.Copy();
vA.Push(Vector2D.Atan2(vA, zero), 25);
vB.Push(Vector2D.Atan2(vB, zero), 25);
Max2DMatrix.DrawTriangle(p.A, p.B, vA, zero, z);
Max2DMatrix.DrawTriangle(vA, vB, p.B, zero, z);
}
}
}
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
Vector3 rot = GetPitchYawRollRad(id.transform.rotation);
float rotationYScale = Mathf.Sin(rot.x + Mathf.PI / 2);
float rotationXScale = Mathf.Sin(rot.y + Mathf.PI / 2);
float scaleX = id.transform.lossyScale.x * rotationXScale;
float scaleY = id.transform.lossyScale.y * rotationYScale;
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == false)
{
continue;
}
Polygon2D poly = Polygon2D.CreateFromRect(new Vector2(0.5f * scaleX, 0.5f * scaleY));
Vector2D polyOffset = Vector2D.Zero();
polyOffset += new Vector2D(x + 0.5f, y + 0.5f);
polyOffset += new Vector2D(id.area.position.x, id.area.position.y);
polyOffset += new Vector2D(id.transform.position.x, id.transform.position.y);
if (id.mapType == LightingTilemapCollider2D.MapType.SuperTilemapEditor)
{
polyOffset += new Vector2D(-id.area.size.x / 2, -id.area.size.y / 2);
}
polyOffset.x *= scaleX;
polyOffset.y *= scaleY;
polyOffset += new Vector2D(-lightSource.transform.position);
poly = poly.ToOffset(polyOffset);
if (poly.PointInPoly(zero))
{
continue;
}
foreach (Pair2D p in Pair2D.GetList(poly.pointsList))
{
Vector2D vA = p.A.Copy();
Vector2D vB = p.B.Copy();
vA.Push(Vector2D.Atan2(vA, zero), 25);
vB.Push(Vector2D.Atan2(vB, zero), 25);
Max2DMatrix.DrawTriangle(p.A, p.B, vA, zero, z);
Max2DMatrix.DrawTriangle(vA, vB, p.B, zero, z);
}
}
}
}
GL.End();
// Penumbra
LightingManager2D.Get().penumbraMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.white);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
List <Polygon2D> polygons = id.GetPolygons();
if (polygons.Count < 1)
{
continue;
}
foreach (Polygon2D polygon in polygons)
{
Polygon2D poly = polygon;
poly = poly.ToWorldSpace(id.gameObject.transform);
poly = poly.ToOffset(new Vector2D(-lightSource.transform.position));
if (poly.PointInPoly(zero))
{
continue;
}
foreach (Pair2D p in Pair2D.GetList(poly.pointsList))
{
Vector2D vA = p.A.Copy();
Vector2D pA = p.A.Copy();
Vector2D vB = p.B.Copy();
Vector2D pB = p.B.Copy();
float angleA = (float)Vector2D.Atan2(vA, zero);
float angleB = (float)Vector2D.Atan2(vB, zero);
vA.Push(angleA, lightSource.lightSize);
pA.Push(angleA - Mathf.Deg2Rad * occlusionSize, lightSource.lightSize);
vB.Push(angleB, lightSource.lightSize);
pB.Push(angleB + Mathf.Deg2Rad * occlusionSize, lightSource.lightSize);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.A.x, (float)p.A.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord2((float)uv0, uv1);
GL.Vertex3((float)pA.x, (float)pA.y, z);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.B.x, (float)p.B.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vB.x, (float)vB.y, z);
GL.TexCoord2(uv0, uv1);
GL.Vertex3((float)pB.x, (float)pB.y, z);
}
}
}
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
//Debug.Log(Mathf.Cos(id.transform.rotation.eulerAngles.x * Mathf.Deg2Rad));
Vector3 rot = GetPitchYawRollRad(id.transform.rotation);
float rotationYScale = Mathf.Sin(rot.x + Mathf.PI / 2);
float rotationXScale = Mathf.Sin(rot.y + Mathf.PI / 2);
float scaleX = id.transform.lossyScale.x * rotationXScale;
float scaleY = id.transform.lossyScale.y * rotationYScale;
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == false)
{
continue;
}
Polygon2D poly = Polygon2D.CreateFromRect(new Vector2(0.5f * scaleX, 0.5f * scaleY));
Vector2D polyOffset = Vector2D.Zero();
polyOffset += new Vector2D(x + 0.5f, y + 0.5f);
polyOffset += new Vector2D(id.area.position.x, id.area.position.y);
polyOffset += new Vector2D(id.transform.position.x, id.transform.position.y);
if (id.mapType == LightingTilemapCollider2D.MapType.SuperTilemapEditor)
{
polyOffset += new Vector2D(-id.area.size.x / 2, -id.area.size.y / 2);
}
polyOffset.x *= scaleX;
polyOffset.y *= scaleY;
polyOffset += new Vector2D(-lightSource.transform.position);
poly = poly.ToOffset(polyOffset);
if (poly.PointInPoly(zero))
{
continue;
}
foreach (Pair2D p in Pair2D.GetList(poly.pointsList))
{
Vector2D vA = p.A.Copy();
Vector2D pA = p.A.Copy();
Vector2D vB = p.B.Copy();
Vector2D pB = p.B.Copy();
float angleA = (float)Vector2D.Atan2(vA, zero);
float angleB = (float)Vector2D.Atan2(vB, zero);
vA.Push(angleA, lightSource.lightSize);
pA.Push(angleA - Mathf.Deg2Rad * occlusionSize, lightSource.lightSize);
vB.Push(angleB, lightSource.lightSize);
pB.Push(angleB + Mathf.Deg2Rad * occlusionSize, lightSource.lightSize);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.A.x, (float)p.A.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vA.x, (float)vA.y, z);
GL.TexCoord2((float)uv0, uv1);
GL.Vertex3((float)pA.x, (float)pA.y, z);
GL.TexCoord2(uv0, uv0);
GL.Vertex3((float)p.B.x, (float)p.B.y, z);
GL.TexCoord2(uv1, uv0);
GL.Vertex3((float)vB.x, (float)vB.y, z);
GL.TexCoord2(uv0, uv1);
GL.Vertex3((float)pB.x, (float)pB.y, z);
}
}
}
}
GL.End();
GL.PopMatrix();
}
void DrawCollideMask()
{
float z = transform.position.z;
Vector2D offset = new Vector2D(-lightSource.transform.position);
Material material = LightingManager2D.Get().whiteSpriteMaterial;
// For Collider Sprite Mask
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
Sprite sprite = id.lightSprite;
if (sprite == null || id.spriteRenderer == null)
{
continue;
}
if (id.maskType != LightingCollider2D.MaskType.Sprite)
{
continue;
}
material.mainTexture = sprite.texture;
Vector2 p = id.transform.position;
Vector2 scale = id.transform.lossyScale;
scale.x *= (float)sprite.texture.width / sprite.texture.height;
if (id.spriteRenderer.flipX)
{
scale.x = -scale.x;
}
if (id.spriteRenderer.flipY)
{
scale.y = -scale.y;
}
Max2D.DrawImage(material, offset.ToVector2() + p, scale, id.transform.rotation.eulerAngles.z, z);
}
GL.PushMatrix();
Max2D.defaultMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.white);
// For Collider Mask
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
Mesh mesh = id.GetMesh();
if (mesh == null)
{
continue;
}
if (id.maskType != LightingCollider2D.MaskType.Collider)
{
continue;
}
for (int i = 0; i < mesh.triangles.GetLength(0); i = i + 3)
{
Vector2 a = id.transform.TransformPoint(mesh.vertices [mesh.triangles [i]]);
Vector2 b = id.transform.TransformPoint(mesh.vertices [mesh.triangles [i + 1]]);
Vector2 c = id.transform.TransformPoint(mesh.vertices [mesh.triangles [i + 2]]);
Max2DMatrix.DrawTriangle(a, b, c, offset.ToVector2(), z);
}
}
Mesh tileMesh = GetTileMesh();
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
Vector3 rot = GetPitchYawRollRad(id.transform.rotation);
float rotationYScale = Mathf.Sin(rot.x + Mathf.PI / 2);
float rotationXScale = Mathf.Sin(rot.y + Mathf.PI / 2);
float scaleX = id.transform.lossyScale.x * rotationXScale;
float scaleY = id.transform.lossyScale.y * rotationYScale;
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == false)
{
continue;
}
Vector2D polyOffset = Vector2D.Zero();
polyOffset += new Vector2D(x + 0.5f, y + 0.5f);
polyOffset += new Vector2D(id.area.position.x, id.area.position.y);
polyOffset += new Vector2D(id.transform.position.x, id.transform.position.y);
if (id.mapType == LightingTilemapCollider2D.MapType.SuperTilemapEditor)
{
polyOffset += new Vector2D(-id.area.size.x / 2, -id.area.size.y / 2);
}
polyOffset.x *= scaleX;
polyOffset.y *= scaleY;
polyOffset += offset;
for (int i = 0; i < tileMesh.triangles.GetLength(0); i = i + 3)
{
Vector2 a = tileMesh.vertices [tileMesh.triangles [i]];
Vector2 b = tileMesh.vertices [tileMesh.triangles [i + 1]];
Vector2 c = tileMesh.vertices [tileMesh.triangles [i + 2]];
Max2DMatrix.DrawTriangle(a, b, c, polyOffset.ToVector2(), z, new Vector2D(scaleX, scaleY));
}
}
}
}
GL.End();
GL.PopMatrix();
}
static public void DrawMaskWithoutAtlas(LightingBuffer2D buffer, int layer)
{
float z = buffer.transform.position.z;
offset.x = -buffer.lightSource.transform.position.x;
offset.y = -buffer.lightSource.transform.position.y;
manager = LightingManager2D.Get();
colliderList = LightingCollider2D.GetList();
LayerSetting layerSetting = buffer.lightSource.layerSetting[layer];
bool maskEffect = (layerSetting.effect == LightingLayerEffect.InvisibleBellow);
Material materialWhite = manager.materials.GetWhiteSprite();
Material materialBlack = manager.materials.GetBlackSprite();
Material material;
#if UNITY_2018_1_OR_NEWER
tilemapList = LightingTilemapCollider2D.GetList();
#endif
//materialWhite.SetPass(0);
manager.materials.GetAtlasMaterial().SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.white);
// Collider Shape Mask
for (int id = 0; id < colliderList.Count; id++)
{
if ((int)colliderList[id].lightingMaskLayer != layer)
{
continue;
}
LightingBufferShape.Mask(buffer, colliderList[id], layerSetting, offset, z);
}
GL.Color(Color.white);
// Tilemap Shape Mask
#if UNITY_2018_1_OR_NEWER
for (int id = 0; id < tilemapList.Count; id++)
{
if ((int)tilemapList[id].lightingMaskLayer != layer)
{
continue;
}
LightingBufferTilemapRectangle.MaskShape(buffer, tilemapList[id], offset, z);
}
#endif
GL.End();
// Collider Sprite Mask
if (colliderList.Count > 0)
{
for (int id = 0; id < colliderList.Count; id++)
{
if ((int)colliderList[id].lightingMaskLayer != layer)
{
continue;
}
material = materialWhite;
if (colliderList[id].maskMode == LightingMaskMode.Invisible)
{
material = materialBlack;
}
else if (maskEffect && colliderList[id].transform.position.y < buffer.lightSource.transform.position.y)
{
material = materialBlack;
}
LightingBufferSprite.MaskWithoutAtlas(buffer, colliderList[id], material, offset, z);
}
}
// Tilemap Sprite Mask
#if UNITY_2018_1_OR_NEWER
for (int id = 0; id < tilemapList.Count; id++)
{
if ((int)tilemapList[id].lightingMaskLayer != layer)
{
continue;
}
LightingBufferTilemapRectangle.MaskSpriteWithoutAtlas(buffer, tilemapList[id], materialWhite, materialBlack, offset, z);
}
#endif
}
public static void DrawWithAtlas(LightingBuffer2D buffer, int layer)
{
float lightSizeSquared = Mathf.Sqrt(buffer.lightSource.lightSize * buffer.lightSource.lightSize + buffer.lightSource.lightSize * buffer.lightSource.lightSize);
float z = buffer.transform.position.z;
offset.x = -buffer.lightSource.transform.position.x;
offset.y = -buffer.lightSource.transform.position.y;
manager = LightingManager2D.Get();
colliderList = LightingCollider2D.GetList();
LayerSetting layerSetting = buffer.lightSource.layerSetting[layer];
bool maskEffect = (layerSetting.effect == LightingLayerEffect.InvisibleBellow);
#if UNITY_2018_1_OR_NEWER
tilemapList = LightingTilemapCollider2D.GetList();
#endif
// Shadow Fill
manager.materials.GetAtlasMaterial().SetPass(0);
GL.Begin(GL.TRIANGLES);
if (drawShadows)
{
for (int id = 0; id < colliderList.Count; id++)
{
if ((int)colliderList[id].lightingCollisionLayer != layer)
{
continue;
}
// Collider Shadow
LightingBufferMesh.Shadow(buffer, colliderList[id], lightSizeSquared, z);
LightingBufferShape.Shadow(buffer, colliderList[id], lightSizeSquared, z, offset);
}
#if UNITY_2018_1_OR_NEWER
for (int id = 0; id < tilemapList.Count; id++)
{
if ((int)tilemapList[id].lightingCollisionLayer != layer)
{
continue;
}
// Tilemap Shadow
LightingBufferTilemapRectangle.Shadow(buffer, tilemapList[id], lightSizeSquared, z);
}
#endif
}
if (drawMask)
{
if (colliderList.Count > 0)
{
for (int id = 0; id < colliderList.Count; id++)
{
if ((int)colliderList[id].lightingMaskLayer != layer)
{
continue;
}
// Collider Shape Mask
LightingBufferShape.Mask(buffer, colliderList[id], layerSetting, offset, z);
// Collider Sprite Mask
LightingBufferSprite.MaskWithAtlas(buffer, colliderList[id], offset, z);
}
}
#if UNITY_2018_1_OR_NEWER
for (int id = 0; id < tilemapList.Count; id++)
{
if ((int)tilemapList[id].lightingMaskLayer != layer)
{
continue;
}
// Tilemap Shape Mask
LightingBufferTilemapRectangle.MaskShape(buffer, tilemapList[id], offset, z);
// Tilemap Sprite Mask
LightingBufferTilemapRectangle.MaskSpriteWithAtlas(buffer, tilemapList[id], offset, z);
}
#endif
}
GL.End();
// Partialy Batched (Default Edition)
if (buffer.partiallyBatchedList_Collider.Count > 0)
{
Material materialWhite = manager.materials.GetWhiteSprite();
Material materialBlack = manager.materials.GetBlackSprite();
Material material;
PartiallyBatched_Collider batch;
materialWhite.mainTexture = SpriteAtlasManager.Get().atlasTexture.texture;
materialWhite.SetPass(0);
for (int i = 0; i < buffer.partiallyBatchedList_Collider.Count; i++)
{
batch = buffer.partiallyBatchedList_Collider[i];
material = materialWhite;
if (maskEffect && colliderList[i].transform.position.y < buffer.lightSource.transform.position.y)
{
material = materialBlack;
}
LightingBufferSprite.MaskWithoutAtlas(buffer, batch.collider2D, material, offset, z);
}
materialWhite.mainTexture = null;
buffer.partiallyBatchedList_Collider.Clear();
}
if (buffer.partiallyBatchedList_Tilemap.Count > 0)
{
Material materialWhite = manager.materials.GetWhiteSprite();
Material materialBlack = manager.materials.GetBlackSprite();
PartiallyBatched_Tilemap batch;
Material material;
// Draw Each Partialy Batched
for (int i = 0; i < buffer.partiallyBatchedList_Tilemap.Count; i++)
{
batch = buffer.partiallyBatchedList_Tilemap[i];
material = materialWhite;
if (maskEffect && batch.polyOffset.y < 0)
{
material = materialBlack;
}
material.mainTexture = batch.virtualSpriteRenderer.sprite.texture;
Max2D.DrawSprite(material, batch.virtualSpriteRenderer, batch.polyOffset, batch.tileSize, 0, z);
material.mainTexture = null;
}
buffer.partiallyBatchedList_Tilemap.Clear();
}
}
public static void Draw(Vector2D offset, float z)
{
float sunDirection = LightingManager2D.GetSunDirection();
// Day Soft Shadows
GL.PushMatrix();
Max2D.defaultMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.black);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
if (id.dayHeight == false || id.height <= 0)
{
continue;
}
if (id.colliderType == LightingCollider2D.ColliderType.Mesh)
{
continue;
}
List <Polygon2D> polygons = null;
switch (id.colliderType)
{
case LightingCollider2D.ColliderType.Collider:
polygons = id.GetColliderPolygons();
break;
case LightingCollider2D.ColliderType.SpriteCustomPhysicsShape:
polygons = id.GetShapePolygons();
break;
}
Polygon2D poly;
Vector3 vecA;
Vector3 vecB;
Vector3 vecC;
foreach (Polygon2D polygon in polygons)
{
poly = polygon.ToWorldSpace(id.gameObject.transform);
Polygon2D convexHull = Polygon2D.GenerateShadow(new Polygon2D(poly.pointsList), sunDirection, id.height);
Mesh mesh = convexHull.CreateMesh(Vector2.zero, Vector2.zero);
for (int i = 0; i < mesh.triangles.GetLength(0); i = i + 3)
{
vecA = mesh.vertices [mesh.triangles [i]];
vecB = mesh.vertices [mesh.triangles [i + 1]];
vecC = mesh.vertices [mesh.triangles [i + 2]];
Max2DMatrix.DrawTriangle(vecA.x, vecA.y, vecB.x, vecB.y, vecC.x, vecC.y, offset, z);
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
// Null Check?
LightingManager2D.Get().shadowBlurMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
Max2D.SetColor(Color.white);
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
if (id.dayHeight == false || id.height <= 0)
{
continue;
}
if (id.colliderType == LightingCollider2D.ColliderType.Mesh)
{
continue;
}
List <Polygon2D> polygons = null;
switch (id.colliderType)
{
case LightingCollider2D.ColliderType.Collider:
polygons = id.GetColliderPolygons();
break;
case LightingCollider2D.ColliderType.SpriteCustomPhysicsShape:
polygons = id.GetShapePolygons();
break;
}
foreach (Polygon2D polygon in polygons)
{
Polygon2D poly = polygon.ToWorldSpace(id.gameObject.transform);
Polygon2D convexHull = Polygon2D.GenerateShadow(new Polygon2D(poly.pointsList), sunDirection, id.height);
foreach (DoublePair2D p in DoublePair2D.GetList(convexHull.pointsList))
{
Vector2D zA = new Vector2D(p.A + offset);
Vector2D zB = new Vector2D(p.B + offset);
Vector2D zC = zB.Copy();
Vector2D pA = zA.Copy();
Vector2D pB = zB.Copy();
zA.Push(Vector2D.Atan2(p.A, p.B) + pi2, .5f);
zB.Push(Vector2D.Atan2(p.A, p.B) + pi2, .5f);
zC.Push(Vector2D.Atan2(p.B, p.C) + pi2, .5f);
GL.TexCoord2(uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(zA, z);
GL.TexCoord2(uv0, uv1);
Max2D.Vertex3(zA, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(zB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(uv0, uv1);
Max2D.Vertex3(zB, z);
GL.TexCoord2(0.5f - uv0, uv0);
Max2D.Vertex3(pB, z);
GL.TexCoord2(0.5f - uv0, uv1);
Max2D.Vertex3(zC, z);
}
}
}
GL.End();
GL.PopMatrix();
#if UNITY_2018_1_OR_NEWER
GL.PushMatrix();
Max2D.defaultMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
GL.Color(Color.black);
// Day Soft Shadows
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.dayHeight == false)
{
continue;
}
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == null)
{
DrawSoftShadowTile(offset + new Vector2D(x, y), z, id.height);
}
}
}
}
GL.End();
GL.PopMatrix();
GL.PushMatrix();
LightingManager2D.Get().shadowBlurMaterial.SetPass(0);
GL.Begin(GL.TRIANGLES);
Max2D.SetColor(Color.white);
// Day Soft Shadows
foreach (LightingTilemapCollider2D id in LightingTilemapCollider2D.GetList())
{
if (id.map == null)
{
continue;
}
if (id.dayHeight == false)
{
continue;
}
for (int x = 0; x < id.area.size.x; x++)
{
for (int y = 0; y < id.area.size.y; y++)
{
if (id.map[x, y] == null)
{
DrawSoftShadowTileBlur(offset + new Vector2D(x, y), z, id.height);
}
}
}
}
GL.End();
GL.PopMatrix();
#endif
/*
*
* Material material = LightingManager2D.Get().whiteSpriteMaterial;
* foreach (LightingSprite2D id in LightingSprite2D.GetList()) {
* if (id.GetSpriteRenderer() == null) {
* continue;
* }
* material.mainTexture = id.GetSpriteRenderer().sprite.texture; //Debug.Log(sprite.pivot);
*
* Vector2 p = id.transform.position;
* Vector2 scale = id.transform.lossyScale;
*
* if (id.GetSpriteRenderer().flipX) {
* scale.x = -scale.x;
* }
*
* if (id.GetSpriteRenderer().flipY) {
* scale.y = -scale.y;
* }
*
* Max2D.DrawImage(material, offset.ToVector2() + p, scale, id.transform.rotation.eulerAngles.z, z);
* } */
float ratio = (float)Screen.width / Screen.height;
Camera bufferCamera = LightingMainBuffer2D.Get().bufferCamera;
Vector2 size = new Vector2(bufferCamera.orthographicSize * ratio, bufferCamera.orthographicSize);
Vector3 pos = Camera.main.transform.position;
Max2D.DrawImage(LightingManager2D.Get().additiveMaterial, new Vector2D(pos), new Vector2D(size), pos.z);
// Day Lighting Masking
foreach (LightingCollider2D id in LightingCollider2D.GetList())
{
if (id.generateDayMask == false)
{
continue;
}
switch (id.maskType)
{
case LightingCollider2D.MaskType.SpriteCustomPhysicsShape:
Max2D.SetColor(Color.white);
Max2D.DrawMesh(Max2D.defaultMaterial, id.GetShapeMesh(), id.transform, offset, z);
break;
case LightingCollider2D.MaskType.Collider:
Max2D.SetColor(Color.white);
Max2D.DrawMesh(Max2D.defaultMaterial, id.GetColliderMesh(), id.transform, offset, z);
break;
case LightingCollider2D.MaskType.Sprite:
if (id.spriteRenderer == null || id.spriteRenderer.sprite == null)
{
break;
}
Material material = LightingManager2D.Get().whiteSpriteMaterial;
material.mainTexture = id.spriteRenderer.sprite.texture;
Max2D.DrawSprite(material, id.spriteRenderer, new Vector2(id.transform.position.x, id.transform.position.y) + offset.ToVector2(), new Vector2(1, 1), id.transform.rotation.eulerAngles.z, z);
break;
}
}
}
static public void MaskSpriteWithAtlas(LightingBuffer2D buffer, LightingTilemapCollider2D id, Vector2D offset, float z)
{
if (id.maskType != LightingTilemapCollider2D.MaskType.Sprite)
{
return;
}
if (id.map == null)
{
return;
}
SetupLocation(buffer, id);
Sprite reqSprite;
PartiallyBatched_Tilemap batched;
for (int x = newPositionInt.x - sizeInt; x < newPositionInt.x + sizeInt; x++)
{
for (int y = newPositionInt.y - sizeInt; y < newPositionInt.y + sizeInt; y++)
{
if (x < 0 || y < 0)
{
continue;
}
if (x >= id.area.size.x || y >= id.area.size.y)
{
continue;
}
tile = id.map[x, y];
if (tile == null)
{
continue;
}
if (tile.GetOriginalSprite() == null)
{
continue;
}
polyOffset.x = x + tilemapOffset.x;
polyOffset.y = y + tilemapOffset.y;
polyOffset.x *= scale.x;
polyOffset.y *= scale.y;
polyOffset2.x = (float)polyOffset.x;
polyOffset2.y = (float)polyOffset.y;
if (LightingManager2D.culling && Vector2.Distance(polyOffset2, buffer.lightSource.transform.position) > 2 + buffer.lightSource.lightSize)
{
LightingDebug.culled++;
continue;
}
polyOffset.x += offset.x;
polyOffset.y += offset.y;
spriteRenderer.sprite = tile.GetAtlasSprite();
if (spriteRenderer.sprite == null)
{
reqSprite = SpriteAtlasManager.RequestSprite(tile.GetOriginalSprite(), SpriteRequest.Type.WhiteMask);
if (reqSprite == null)
{
// Add Partialy Batched
batched = new PartiallyBatched_Tilemap();
batched.virtualSpriteRenderer = new VirtualSpriteRenderer();
batched.virtualSpriteRenderer.sprite = tile.GetOriginalSprite();
batched.polyOffset = polyOffset.ToVector2();
batched.tileSize = tileSize;
buffer.partiallyBatchedList_Tilemap.Add(batched);
continue;
}
else
{
tile.SetAtlasSprite(reqSprite);
spriteRenderer.sprite = reqSprite;
}
}
polyOffset2.x = (float)polyOffset.x;
polyOffset2.y = (float)polyOffset.y;
Max2D.DrawSpriteBatched_Tris(spriteRenderer, buffer.lightSource.layerSetting[0], id.maskMode, polyOffset2, tileSize, 0, z);
LightingDebug.maskGenerations++;
}
}
}
static public void MaskSpriteWithoutAtlas(LightingBuffer2D buffer, LightingTilemapCollider2D id, Material materialA, Material materialB, Vector2D offset, float z)
{
if (id.maskType != LightingTilemapCollider2D.MaskType.Sprite)
{
return;
}
if (id.map == null)
{
return;
}
Material material;
SetupLocation(buffer, id);
bool maskEffect = (buffer.lightSource.layerSetting[0].effect == LightingLayerEffect.InvisibleBellow);
bool invisible = (id.maskMode == LightingMaskMode.Invisible);
for (int x = newPositionInt.x - sizeInt; x < newPositionInt.x + sizeInt; x++)
{
for (int y = newPositionInt.y - sizeInt; y < newPositionInt.y + sizeInt; y++)
{
if (x < 0 || y < 0)
{
continue;
}
if (x >= id.area.size.x || y >= id.area.size.y)
{
continue;
}
tile = id.map[x, y];
if (tile == null)
{
continue;
}
if (tile.GetOriginalSprite() == null)
{
return;
}
polyOffset.x = x + tilemapOffset.x;
polyOffset.y = y + tilemapOffset.y;
polyOffset.x *= scale.x;
polyOffset.y *= scale.y;
polyOffset2.x = (float)polyOffset.x;
polyOffset2.y = (float)polyOffset.y;
if (LightingManager2D.culling && Vector2.Distance(polyOffset2, buffer.lightSource.transform.position) > 2 + buffer.lightSource.lightSize)
{
LightingDebug.culled++;
continue;
}
polyOffset.x += offset.x;
polyOffset.y += offset.y;
spriteRenderer.sprite = tile.GetOriginalSprite();
polyOffset2.x = (float)polyOffset.x;
polyOffset2.y = (float)polyOffset.y;
if (invisible || (maskEffect && polyOffset2.y < 0))
{
material = materialB;
}
else
{
material = materialA;
}
material.mainTexture = spriteRenderer.sprite.texture;
Max2D.DrawSprite(material, spriteRenderer, polyOffset2, tileSize, 0, z);
material.mainTexture = null;
LightingDebug.maskGenerations++;
}
}
}
static public void MaskSpriteDepthWithAtlas(LightingBuffer2D buffer, LightingTile tile, LayerSetting layerSetting, LightingTilemapCollider2D id, Vector2D offset, float z)
{
if (id.maskType != LightingTilemapCollider2D.MaskType.Sprite)
{
return;
}
if (id.maskType == LightingTilemapCollider2D.MaskType.None)
{
return;
}
if (tile.GetOriginalSprite() == null)
{
return;
}
Sprite sprite = tile.GetAtlasSprite();
Vector2 scale = new Vector2(1, 1);
if (sprite == null)
{
Sprite reqSprite = SpriteAtlasManager.RequestSprite(tile.GetOriginalSprite(), SpriteRequest.Type.WhiteMask);
if (reqSprite == null)
{
PartiallyBatched_Tilemap batched = new PartiallyBatched_Tilemap();
batched.virtualSpriteRenderer = new VirtualSpriteRenderer();
batched.virtualSpriteRenderer.sprite = tile.GetOriginalSprite();
batched.polyOffset = offset.ToVector2();
batched.tileSize = scale;
batched.tilemap = id;
buffer.partiallyBatchedList_Tilemap.Add(batched);
return;
}
else
{
tile.SetAtlasSprite(reqSprite);
sprite = reqSprite;
}
}
VirtualSpriteRenderer spriteRenderer = new VirtualSpriteRenderer();
spriteRenderer.sprite = sprite;
Max2D.DrawSpriteBatched_Tris(spriteRenderer, layerSetting, id.maskMode, offset.ToVector2(), scale, id.transform.rotation.eulerAngles.z, z);
LightingDebug.maskGenerations++;
}
