From 3782c6ae9581063b3ed9e45467ce43f0b320bb19 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <tullivan99@gmail.com>
Date: Fri, 11 Sep 2015 22:58:02 -0400
Subject: improved layers

---
 include/World.h | 4 ++--
 src/World.cpp   | 8 +++++++-
 src/main.cpp    | 6 ++++--
 3 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/include/World.h b/include/World.h
index 91eb81e..13ccafc 100644
--- a/include/World.h
+++ b/include/World.h
@@ -6,7 +6,7 @@
 #define goWorldLeft(w)  if(w->toLeft){w=w->toLeft;}
 #define goWorldRight(w) if(w->toRight){w=w->toRight;}
 
-#define LAYER_SCALE 1
+#define LAYER_SCALE 2
 
 class World {
 private:
@@ -15,7 +15,7 @@ private:
 		double start; // Where to change to dirt, going down (y)
 	} __attribute__ ((packed)) *line;
 	unsigned int lineCount;
-	bool root;
+	bool root,drawn;
 public:
 	World *behind,*infront;
 	World *toLeft,*toRight;
diff --git a/src/World.cpp b/src/World.cpp
index 6b1b317..f6bb70e 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -54,13 +54,19 @@ static float back=0;
 void World::draw(void){
 	unsigned int i;
 	if(behind){
-		hline/=1.5;
+		hline*=.5;
 		back+=.2;
 		behind->draw();
+	}else{
+		hline*=.5;
+		back+=.2;
 	}
 	if(root){
 		hline=HLINE;
 		back=0;
+	}else{
+		hline*=2;
+		back-=.2;
 	}
 	glBegin(GL_QUADS);
 		for(i=0;i<lineCount-10;i++){
diff --git a/src/main.cpp b/src/main.cpp
index 8768edd..51b5c07 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -93,8 +93,10 @@ int main(int argc,char **argv){
 	w=new World(2,NULL,w2);
 	
 	currentWorld=w;
-	currentWorld->addLayer();
 	currentWorld->setRoot();
+	currentWorld->addLayer();
+	//currentWorld->addLayer();
+	//currentWorld->addLayer();
 	
 	// Save the world if necessary
 	/*FILE *f=fopen("world.dat","r");
@@ -172,7 +174,7 @@ void render(){
 		**** RENDER STUFF HERE ****
 		**************************/
 		 
-		currentWorld->draw();
+		currentWorld->draw(); // layers dont scale x correctly...
 		glColor3ub(120,30,30);
 		glRectf(player.loci.x, player.loci.y, player.loci.x + player.width, player.loci.y + player.height);
 		
-- 
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