private static void DrawTile(Pass pass)
{
#if UNITY_2017_4_OR_NEWER
LightTile tile = (LightTile)pass.sortPass.sortObject.lightObject;
LightTilemapCollider2D tilemap = pass.sortPass.sortObject.tilemap;
bool masksDisabled = tilemap.MasksDisabled();
bool shadowsDisabled = tilemap.ShadowsDisabled();
if (pass.sortPass.sortObject.tilemap.shadowLayer == pass.layerID && pass.drawShadows && shadowsDisabled == false)
{
ShadowEngine.GetMaterial().SetPass(0);
GL.Begin(GL.TRIANGLES);
Shadow.Tile.Draw(pass.light, tile, tilemap);
GL.End();
}
// sprite mask - but what about shape mask?
if (tilemap.maskLayer == pass.layerID && pass.drawMask && masksDisabled == false)
{
Tile.MaskSprite(tile, pass.layer, pass.materialWhite, tilemap, pass.lightSizeSquared);
}
#endif
}
public static void Draw(Light2D light)
{
ShadowEngine.Prepare(light);
LayerSetting[] layerSettings = light.GetLayerSettings();
if (layerSettings == null)
{
return;
}
if (layerSettings.Length < 1)
{
return;
}
for (int layerID = 0; layerID < layerSettings.Length; layerID++)
{
LayerSetting layerSetting = layerSettings[layerID];
if (layerSetting == null)
{
continue;
}
if (pass.Setup(light, layerSetting) == false)
{
continue;
}
ShadowEngine.SetPass(light, layerSetting);
if (layerSetting.sorting == LightLayerSorting.None)
{
NoSort.Draw(pass);
}
else
{
pass.sortPass.SortObjects();
Sorted.Draw(pass);
}
}
LightSource.Main.Draw(light);
}
public static void Draw(Pass pass)
{
if (ShadowEngine.drawMode == 3)
{
DrawCollider(pass);
}
else
{
ShadowEngine.GetMaterial().SetPass(0);
GL.Begin(GL.TRIANGLES);
DrawCollider(pass);
DrawTilemapCollider(pass);
GL.End();
}
}
public static void DrawCollisions(Light2D light)
{
ShadowEngine.Prepare(light);
LayerSetting[] layerSettings = light.GetLayerSettings();
if (layerSettings == null)
{
return;
}
if (layerSettings.Length < 1)
{
return;
}
for (int layerID = 0; layerID < layerSettings.Length; layerID++)
{
LayerSetting layerSetting = layerSettings[layerID];
if (layerSetting == null)
{
continue;
}
if (pass.Setup(light, layerSetting) == false)
{
continue;
}
ShadowEngine.SetPass(light, layerSetting);
NoSort.Shadows.Draw(pass);
}
// LightSource.Main.Draw(light);
}
private static void DrawCollider(Pass pass)
{
LightCollider2D collider = (LightCollider2D)pass.sortPass.sortObject.lightObject;
if (collider.shadowLayer == pass.layerID && pass.drawShadows)
{
if (collider.ShadowDisabled() == false)
{
ShadowEngine.GetMaterial().SetPass(0);
GL.Begin(GL.TRIANGLES);
Shadow.Shape.Draw(pass.light, collider);
GL.End();
}
}
// Masking
if (collider.maskLayer == pass.layerID && pass.drawMask)
{
pass.materialWhite.color = Color.white;
switch (collider.mainShape.maskType)
{
case LightCollider2D.MaskType.SpritePhysicsShape:
case LightCollider2D.MaskType.Collider2D:
case LightCollider2D.MaskType.Collider3D:
case LightCollider2D.MaskType.CompositeCollider2D:
pass.materialWhite.SetPass(0);
GL.Begin(GL.TRIANGLES);
Shape.Mask(pass.light, collider, pass.layer);
GL.End();
break;
case LightCollider2D.MaskType.Sprite:
SpriteRenderer2D.Mask(pass.light, collider, pass.materialWhite, pass.layer);
break;
case LightCollider2D.MaskType.BumpedSprite:
Material material = collider.bumpMapMode.SelectMaterial(pass.materialNormalMap_PixelToLight, pass.materialNormalMap_ObjectToLight);
SpriteRenderer2D.MaskNormalMap(pass.light, collider, material, pass.layer);
break;
case LightCollider2D.MaskType.MeshRenderer:
pass.materialWhite.SetPass(0);
GL.Begin(GL.TRIANGLES);
Mesh.Mask(pass.light, collider, pass.materialWhite, pass.layer);
GL.End();
break;
case LightCollider2D.MaskType.BumpedMeshRenderer:
Material material2 = collider.bumpMapMode.SelectMaterial(pass.materialNormalMap_PixelToLight, pass.materialNormalMap_ObjectToLight);
material2.SetPass(0);
GL.Begin(GL.TRIANGLES);
Mesh.MaskNormalMap(pass.light, collider, material2, pass.layer);
GL.End();
break;
case LightCollider2D.MaskType.SkinnedMeshRenderer:
pass.materialWhite.SetPass(0);
GL.Begin(GL.TRIANGLES);
SkinnedMesh.Mask(pass.light, collider, pass.materialWhite, pass.layer);
GL.End();
break;
}
}
}
private static void DrawTileMap(Pass pass)
{
#if UNITY_2017_4_OR_NEWER
LightTilemapCollider2D tilemap = pass.sortPass.sortObject.tilemap;
bool masksDisabled = tilemap.MasksDisabled();
bool shadowsDisabled = tilemap.ShadowsDisabled();
if (tilemap.shadowLayer == pass.layerID && pass.drawShadows && shadowsDisabled == false)
{
ShadowEngine.GetMaterial().SetPass(0);
GL.Begin(GL.TRIANGLES);
switch (tilemap.mapType)
{
case MapType.UnityRectangle:
switch (tilemap.rectangle.shadowType)
{
case ShadowType.Grid:
case ShadowType.SpritePhysicsShape:
Shadow.UnityTilemap.Draw(pass.light, tilemap, pass.lightSizeSquared);
break;
case ShadowType.CompositeCollider:
Shadow.TilemapCollider.Rectangle.Draw(pass.light, tilemap);
break;
}
break;
case MapType.UnityIsometric:
switch (tilemap.isometric.shadowType)
{
case ShadowType.Grid:
case ShadowType.SpritePhysicsShape:
Shadow.UnityTilemap.Draw(pass.light, tilemap, pass.lightSizeSquared);
break;
}
break;
case MapType.UnityHexagon:
switch (tilemap.hexagon.shadowType)
{
case ShadowType.Grid:
case ShadowType.SpritePhysicsShape:
Shadow.UnityTilemap.Draw(pass.light, tilemap, pass.lightSizeSquared);
break;
}
break;
case MapType.SuperTilemapEditor:
switch (tilemap.superTilemapEditor.shadowTypeSTE)
{
case SuperTilemapEditorSupport.TilemapCollider2D.ShadowType.TileCollider:
case SuperTilemapEditorSupport.TilemapCollider2D.ShadowType.Grid:
SuperTilemapEditorSupport.RenderingColliderShadow.Grid(pass.light, tilemap);
break;
case SuperTilemapEditorSupport.TilemapCollider2D.ShadowType.Collider:
SuperTilemapEditorSupport.RenderingColliderShadow.Collider(pass.light, tilemap);
break;
}
break;
}
GL.End();
}
if (pass.sortPass.sortObject.tilemap.maskLayer == pass.layerID && pass.drawMask && masksDisabled == false)
{
switch (tilemap.mapType)
{
case MapType.UnityRectangle:
switch (tilemap.rectangle.maskType)
{
case LightTilemapCollider.MaskType.Sprite:
UnityTilemap.Sprite(pass.light, tilemap, pass.materialWhite, pass.layer);
break;
case LightTilemapCollider.MaskType.BumpedSprite:
Material material = tilemap.bumpMapMode.SelectMaterial(pass.materialNormalMap_PixelToLight, pass.materialNormalMap_ObjectToLight);
UnityTilemap.BumpedSprite(pass.light, tilemap, material, pass.layer);
break;
}
break;
case MapType.UnityIsometric:
switch (tilemap.isometric.maskType)
{
case MaskType.Sprite:
UnityTilemap.Sprite(pass.light, tilemap, pass.materialWhite, pass.layer);
break;
}
break;
case MapType.UnityHexagon:
switch (tilemap.hexagon.maskType)
{
case MaskType.Sprite:
// TilemapHexagon.MaskSprite(pass.buffer, tilemap, pass.materialWhite, pass.z);
break;
}
break;
case MapType.SuperTilemapEditor:
switch (tilemap.superTilemapEditor.maskTypeSTE)
{
case SuperTilemapEditorSupport.TilemapCollider.MaskType.Sprite:
SuperTilemapEditorSupport.RenderingColliderMask.WithoutAtlas.Sprite(pass.light, tilemap, pass.materialWhite);
break;
case SuperTilemapEditorSupport.TilemapCollider.MaskType.BumpedSprite:
Material material = tilemap.bumpMapMode.SelectMaterial(pass.materialNormalMap_PixelToLight, pass.materialNormalMap_ObjectToLight);
SuperTilemapEditorSupport.RenderingColliderMask.WithoutAtlas.BumpedSprite(pass.light, tilemap, material);
break;
}
break;
}
}
#endif
}
