From d9b43eeb3cc5a6d2640a20b6ce513d6b7b05c23f Mon Sep 17 00:00:00 2001
From: Franklin Wei <frankhwei536@gmail.com>
Date: Tue, 17 Feb 2015 16:36:24 -0500
Subject: new screenshot

---
 README.md              |   3 ++-
 apps/xracer/graphics.c |   1 +
 apps/xracer/xracer.h   |   2 +-
 boot/head.S            |   2 +-
 docs/ss1.bmp           | Bin 38462 -> 0 bytes
 docs/ss2.bmp           | Bin 921654 -> 0 bytes
 docs/ss3.bmp           | Bin 921654 -> 0 bytes
 docs/ss4.png           | Bin 0 -> 1525 bytes
 8 files changed, 5 insertions(+), 3 deletions(-)
 delete mode 100644 docs/ss1.bmp
 delete mode 100644 docs/ss2.bmp
 delete mode 100644 docs/ss3.bmp
 create mode 100644 docs/ss4.png

diff --git a/README.md b/README.md
index 0953613..da03546 100644
--- a/README.md
+++ b/README.md
@@ -7,5 +7,6 @@ This kernel draws some code from [gamma](https://github.com/theunamedguy/gamma),
 # Screenshots (simulated, QEMU)
 
 <img src="https://github.com/theunamedguy/kappa/blob/master/docs/ss1.bmp?raw=true">
-<img src="https://github.com/theunamedguy/kappa/blob/master/docs/ss3.bmp?raw=true">
 <img src="https://github.com/theunamedguy/kappa/blob/master/docs/ss2.bmp?raw=true">
+<img src="https://github.com/theunamedguy/kappa/blob/master/docs/ss3.bmp?raw=true">
+<img src="https://github.com/theunamedguy/kappa/blob/master/docs/ss4.bmp?raw=true">
diff --git a/apps/xracer/graphics.c b/apps/xracer/graphics.c
index e4d222d..eb31424 100644
--- a/apps/xracer/graphics.c
+++ b/apps/xracer/graphics.c
@@ -41,6 +41,7 @@ static inline void fill_poly(int x1, int y1,
                              unsigned color)
 {
     SET_FOREGROUND(color);
+
     FILL_TRI(x1, y1, x2, y2, x3, y3);
     FILL_TRI(x1, y1, x3, y3, x4, y4);
 }
diff --git a/apps/xracer/xracer.h b/apps/xracer/xracer.h
index 70d2677..21375e3 100644
--- a/apps/xracer/xracer.h
+++ b/apps/xracer/xracer.h
@@ -47,7 +47,7 @@
 #define CURVES true
 
 /* this specifies the length of each road and border color in segments */
-#define RUMBLE_LENGTH 3
+#define RUMBLE_LENGTH 6
 #define LANES 3
 
 /* camera parameters */
diff --git a/boot/head.S b/boot/head.S
index 8e607e0..896cdb3 100644
--- a/boot/head.S
+++ b/boot/head.S
@@ -24,7 +24,7 @@ multiboot_header:
 .section .stack
 stack_bottom:                   # Stack grows up in addresses, so bottom is
                                 # lower in memory than the top
-        .skip 32768             # 32KB stack
+        .skip 65536             # 32KB stack
 stack_top:
 
 .section .text
diff --git a/docs/ss1.bmp b/docs/ss1.bmp
deleted file mode 100644
index 1b9b0d9..0000000
Binary files a/docs/ss1.bmp and /dev/null differ
diff --git a/docs/ss2.bmp b/docs/ss2.bmp
deleted file mode 100644
index 68ff7f7..0000000
Binary files a/docs/ss2.bmp and /dev/null differ
diff --git a/docs/ss3.bmp b/docs/ss3.bmp
deleted file mode 100644
index 2fcaf0a..0000000
Binary files a/docs/ss3.bmp and /dev/null differ
diff --git a/docs/ss4.png b/docs/ss4.png
new file mode 100644
index 0000000..cd3ce3f
Binary files /dev/null and b/docs/ss4.png differ
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