From 5f8809e425ba814f102c4387b6bf0cf323bd96c5 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Wed, 3 Aug 2011 13:03:30 +0300
Subject: [PATCH] Fixed farmesh to such that it was a long time ago.

---
 src/defaultsettings.cpp |  2 --
 src/farmesh.cpp         | 14 +++++++-------
 src/farmesh.h           |  3 +--
 src/game.cpp            |  8 +++++++-
 4 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/src/defaultsettings.cpp b/src/defaultsettings.cpp
index 91524a6..2659978 100644
--- a/src/defaultsettings.cpp
+++ b/src/defaultsettings.cpp
@@ -70,8 +70,6 @@ void set_default_settings()
 	g_settings.setDefault("fast_move", "false");
 	g_settings.setDefault("invert_mouse", "false");
 	g_settings.setDefault("enable_farmesh", "false");
-	g_settings.setDefault("farmesh_trees", "true");
-	g_settings.setDefault("farmesh_distance", "40");
 	g_settings.setDefault("enable_clouds", "true");
 	g_settings.setDefault("invisible_stone", "false");
 	g_settings.setDefault("screenshot_path", ".");
diff --git a/src/farmesh.cpp b/src/farmesh.cpp
index 2cd9224..8f91e3a 100644
--- a/src/farmesh.cpp
+++ b/src/farmesh.cpp
@@ -70,7 +70,6 @@ FarMesh::FarMesh(
 	m_box = core::aabbox3d<f32>(-BS*1000000,-BS*31000,-BS*1000000,
 			BS*1000000,BS*31000,BS*1000000);
 
-    trees = g_settings.getBool("farmesh_trees");
 }
 
 FarMesh::~FarMesh()
@@ -314,11 +313,12 @@ void FarMesh::render()
 				}
 				else
 				{
-					// Trees if there are over 0.01 trees per MapNode
-					if(trees && tree_amount_avg > 0.01)
+					/*// Trees if there are over 0.01 trees per MapNode
+					if(tree_amount_avg > 0.01)
 						c = video::SColor(255,50,128,50);
 					else
-						c = video::SColor(255,107,134,51);
+						c = video::SColor(255,107,134,51);*/
+					c = video::SColor(255,107,134,51);
 					ground_is_mud = true;
 				}
 			}
@@ -351,7 +351,7 @@ void FarMesh::render()
 				video::EVT_STANDARD, scene::EPT_TRIANGLES, video::EIT_16BIT);
 
 		// Add some trees if appropriate
-		if(trees && tree_amount_avg >= 0.0065 && steepness < 1.4
+		if(tree_amount_avg >= 0.0065 && steepness < 1.4
 				&& ground_is_mud == true)
 		{
 			driver->setMaterial(m_materials[1]);
@@ -404,11 +404,11 @@ void FarMesh::step(float dtime)
 	m_time += dtime;
 }
 
-void FarMesh::update(v2f camera_p, float brightness)
+void FarMesh::update(v2f camera_p, float brightness, s16 render_range)
 {
 	m_camera_pos = camera_p;
 	m_brightness = brightness;
-	m_render_range = g_settings.getS16("farmesh_distance")*10;
+	m_render_range = render_range;
 }
 
 
diff --git a/src/farmesh.h b/src/farmesh.h
index 577224e..0a30a8a 100644
--- a/src/farmesh.h
+++ b/src/farmesh.h
@@ -67,7 +67,7 @@ public:
 
 	void step(float dtime);
 
-	void update(v2f camera_p, float brightness);
+	void update(v2f camera_p, float brightness, s16 render_range);
 
 private:
 	video::SMaterial m_materials[FARMESH_MATERIAL_COUNT];
@@ -79,7 +79,6 @@ private:
 	float m_time;
 	Client *m_client;
 	s16 m_render_range;
-    bool trees;
 };
 
 #endif
diff --git a/src/game.cpp b/src/game.cpp
index 6c0474e..a42bf2b 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -1955,9 +1955,15 @@ void the_game(
 		*/
 		if(farmesh)
 		{
+			farmesh_range = draw_control.wanted_range * 10;
+			if(draw_control.range_all && farmesh_range < 500)
+				farmesh_range = 500;
+			if(farmesh_range > 1000)
+				farmesh_range = 1000;
+
 			farmesh->step(dtime);
 			farmesh->update(v2f(player_position.X, player_position.Z),
-					0.05+brightness*0.95);
+					0.05+brightness*0.95, farmesh_range);
 		}
 		
 		// Store brightness value