Fix visual_scale for NDT_PLANTLIKE being set too small

Zeno- · Zeno- · commit 815876e7097f · 2014-12-18T20:28:14.000+10:00
diff --git a/src/content_mapblock.cpp b/src/content_mapblock.cpp
@@ -1162,15 +1162,16 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 			u16 l = getInteriorLight(n, 1, nodedef);
 			video::SColor c = MapBlock_LightColor(255, l, f.light_source);
 			
-			float s = BS / 2;
-			for(u32 j = 0; j < 2; j++)
+			float s = BS / 2 * f.visual_scale;
+
+			for (int j = 0; j < 2; j++)
 			{
 				video::S3DVertex vertices[4] =
 				{
-					video::S3DVertex(-s,-s, 0, 0,0,0, c, 0,1),
-					video::S3DVertex( s,-s, 0, 0,0,0, c, 1,1),
-					video::S3DVertex( s, s, 0, 0,0,0, c, 1,0),
-					video::S3DVertex(-s, s, 0, 0,0,0, c, 0,0),
+					video::S3DVertex(-s,-BS/2, 0, 0,0,0, c, 0,1),
+					video::S3DVertex( s,-BS/2, 0, 0,0,0, c, 1,1),
+					video::S3DVertex( s,-BS/2 + s*2,0, 0,0,0, c, 1,0),
+					video::S3DVertex(-s,-BS/2 + s*2,0, 0,0,0, c, 0,0),
 				};
 
 				if(j == 0)
@@ -1184,10 +1185,11 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
 						vertices[i].Pos.rotateXZBy(-44 + n.param2 * 2);
 				}
 
-				for(u16 i = 0; i < 4; i++)
+				for (int i = 0; i < 4; i++)
 				{
 					vertices[i].Pos *= f.visual_scale;
-					vertices[i].Pos.Y -= s * (1 - f.visual_scale);
+					if (f.visual_scale < 1)
+						vertices[i].Pos.Y -= BS/2 * (1 - f.visual_scale);
 					vertices[i].Pos += intToFloat(p, BS);
 				}
 
