Add 'plantlike_rooted' drawtype

Useful for underwater plants.
Node consists of a base cube plus a plantlike extension that can pass through
liquid nodes above without creating air bubbles or interfering with liquid flow.
Uses paramtype2 'leveled', param2 defines height of plantlike extension.

1 files changed, 9 insertions, 4 deletions

diff --git a/src/content_mapblock.h b/src/content_mapblock.h
index 0a0b12a80..51c5fc6ea 100644
--- a/src/content_mapblock.h
+++ b/src/content_mapblock.h
@@ -62,12 +62,14 @@ public:
 	video::SColor blendLightColor(const v3f &vertex_pos);
 	video::SColor blendLightColor(const v3f &vertex_pos, const v3f &vertex_normal);
 
-	void useTile(int index, bool disable_backface_culling);
-	void useDefaultTile(bool set_color = true);
-	void getTile(const v3s16 &direction, TileSpec &tile);
+	void useTile(int index = 0, u8 set_flags = MATERIAL_FLAG_CRACK_OVERLAY,
+		u8 reset_flags = 0, bool special = false);
+	void getTile(v3s16 direction, TileSpec *tile);
+	void getSpecialTile(int index, TileSpec *tile, bool apply_crack = false);
 
 // face drawing
-	void drawQuad(v3f *vertices, const v3s16 &normal = v3s16(0, 0, 0));
+	void drawQuad(v3f *vertices, const v3s16 &normal = v3s16(0, 0, 0),
+		float vertical_tiling = 1.0);
 
 // cuboid drawing!
 	void drawCuboid(const aabb3f &box, TileSpec *tiles, int tilecount,
@@ -111,9 +113,11 @@ public:
 	int rotate_degree;
 	bool random_offset_Y;
 	int face_num;
+	float plant_height;
 
 	void drawPlantlikeQuad(float rotation, float quad_offset = 0,
 		bool offset_top_only = false);
+	void drawPlantlike();
 
 // firelike-specific
 	void drawFirelikeQuad(float rotation, float opening_angle,
@@ -127,6 +131,7 @@ public:
 	void drawTorchlikeNode();
 	void drawSignlikeNode();
 	void drawPlantlikeNode();
+	void drawPlantlikeRootedNode();
 	void drawFirelikeNode();
 	void drawFencelikeNode();
 	void drawRaillikeNode();