From 7332c3e56ad51c05aa9f7779feb4d79364e7c513 Mon Sep 17 00:00:00 2001
From: Tyler Murphy <tylermurphy534@gmail.com>
Date: Mon, 26 Sep 2022 14:08:40 -0400
Subject: undo nearest neighbor

---
 engine/xe_image.cpp  |   6 +++---
 res/image/blocks.png | Bin 0 -> 7481 bytes
 src/chunk.hpp        |   7 ++++---
 3 files changed, 7 insertions(+), 6 deletions(-)
 create mode 100644 res/image/blocks.png

diff --git a/engine/xe_image.cpp b/engine/xe_image.cpp
index 64538ce..7be2b3b 100644
--- a/engine/xe_image.cpp
+++ b/engine/xe_image.cpp
@@ -223,9 +223,9 @@ void Image::createTextureSampler() {
   samplerInfo.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO;
   samplerInfo.magFilter = VK_FILTER_LINEAR;
   samplerInfo.minFilter = VK_FILTER_LINEAR;
-  samplerInfo.addressModeU = VK_SAMPLER_ADDRESS_MODE_REPEAT;
-  samplerInfo.addressModeV = VK_SAMPLER_ADDRESS_MODE_REPEAT;
-  samplerInfo.addressModeW = VK_SAMPLER_ADDRESS_MODE_REPEAT;
+  samplerInfo.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
+  samplerInfo.addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
+  samplerInfo.addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE;
   samplerInfo.anisotropyEnable = VK_TRUE;
   samplerInfo.maxAnisotropy = xeDevice.getAnisotropy();
   samplerInfo.borderColor = VK_BORDER_COLOR_INT_OPAQUE_BLACK;
diff --git a/res/image/blocks.png b/res/image/blocks.png
new file mode 100644
index 0000000..24f734a
Binary files /dev/null and b/res/image/blocks.png differ
diff --git a/src/chunk.hpp b/src/chunk.hpp
index 4c6101c..d10adc9 100644
--- a/src/chunk.hpp
+++ b/src/chunk.hpp
@@ -14,6 +14,7 @@
 #define INVALID     0
 #define AIR         1
 #define DIRT        2
+#define GRASS       3
 
 namespace app {
 
@@ -110,12 +111,12 @@ const float nm[6][3] = {
 
 
 const float uv[6][2] = {
+  {1.f,0.f},
   {1.f,1.f},
   {0.f,1.f},
+  {0.f,1.f},
   {0.f,0.f},
-  {0.f,0.f},
-  {1.f,0.f},
-  {1.f,1.f}
+  {1.f,0.f}
 };
 
 }
\ No newline at end of file
-- 
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