From 2fbe2467aa907f323ce5fe7fa7f5ebc2ee93c8ba Mon Sep 17 00:00:00 2001
From: Kevin Chabowski <kevin@kch42.de>
Date: Fri, 16 Aug 2013 20:03:21 +0200
Subject: Enabled setting the Biome of the MapWidget

---
 main.go      |  2 +-
 mapwidget.go |  4 ++++
 tools.go     | 12 ++++++------
 3 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/main.go b/main.go
index 04c2850..107ec8f 100644
--- a/main.go
+++ b/main.go
@@ -249,7 +249,7 @@ func (g *GUI) setTool(t Tool) {
 }
 
 func (g *GUI) setBiome(bio mcmap.Biome) {
-	fmt.Println(bio)
+	g.mapw.SetBiome(bio)
 }
 
 func (g *GUI) showbiomesToggled() {
diff --git a/mapwidget.go b/mapwidget.go
index cb6d3e1..a493c9a 100644
--- a/mapwidget.go
+++ b/mapwidget.go
@@ -112,6 +112,10 @@ func (mw *MapWidget) SetTool(t Tool) {
 	mw.tool = t
 }
 
+func (mw *MapWidget) SetBiome(bio mcmap.Biome) {
+	mw.bio = bio
+}
+
 func (mw *MapWidget) DArea() *gtk.DrawingArea { return mw.dArea }
 
 func (mw *MapWidget) doTileCmds() {
diff --git a/tools.go b/tools.go
index b75480f..11b6cef 100644
--- a/tools.go
+++ b/tools.go
@@ -5,8 +5,8 @@ import (
 )
 
 type BiomeGetSetter interface {
-	GetBiome(x, z int) (mcmap.Biome, bool)
-	SetBiome(x, z int, bio mcmap.Biome)
+	GetBiomeAt(x, z int) (mcmap.Biome, bool)
+	SetBiomeAt(x, z int, bio mcmap.Biome)
 }
 
 type XZPos struct {
@@ -32,7 +32,7 @@ func (d *drawTool) Do(bio mcmap.Biome, biogs BiomeGetSetter, x, z int) {
 
 	for xp := x - (rad - 1); xp < x+rad; xp++ {
 		for zp := z - (rad - 1); zp < z+rad; zp++ {
-			biogs.SetBiome(xp, zp, bio)
+			biogs.SetBiomeAt(xp, zp, bio)
 		}
 	}
 }
@@ -46,14 +46,14 @@ type fillTool struct{}
 func (f *fillTool) SingleClick() bool { return true }
 
 func (f *fillTool) Do(bio mcmap.Biome, biogs BiomeGetSetter, x, z int) {
-	if oldbio, ok := biogs.GetBiome(x, z); ok {
+	if oldbio, ok := biogs.GetBiomeAt(x, z); ok {
 		floodfill(oldbio, bio, biogs, x, z)
 	}
 }
 
 func floodfill(oldbio, newbio mcmap.Biome, biogs BiomeGetSetter, x, z int) {
-	if bio, ok := biogs.GetBiome(x, z); ok && (bio == oldbio) {
-		biogs.SetBiome(x, z, newbio)
+	if bio, ok := biogs.GetBiomeAt(x, z); ok && (bio == oldbio) {
+		biogs.SetBiomeAt(x, z, newbio)
 
 		floodfill(oldbio, newbio, biogs, x-1, z)
 		floodfill(oldbio, newbio, biogs, x+1, z)
-- 
cgit v1.2.3-54-g00ecf