From 704fd74d8d709f643d38266e1b484c16a441fb8b Mon Sep 17 00:00:00 2001
From: "r.kuznetsov" <r.kuznetsov@corp.mail.ru>
Date: Fri, 3 Aug 2018 13:16:59 +0300
Subject: Removed glConst from render state and texture

---
 drape/texture_types.hpp | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 drape/texture_types.hpp

(limited to 'drape/texture_types.hpp')

diff --git a/drape/texture_types.hpp b/drape/texture_types.hpp
new file mode 100644
index 0000000000..20b1cc8ad6
--- /dev/null
+++ b/drape/texture_types.hpp
@@ -0,0 +1,41 @@
+#pragma once
+
+#include "base/assert.hpp"
+
+#include <cstdint>
+
+namespace dp
+{
+enum class TextureFormat : uint8_t
+{
+  RGBA8,
+  Alpha,
+  RedGreen,
+  Unspecified
+};
+
+enum class TextureFilter : uint8_t
+{
+  Nearest,
+  Linear
+};
+
+enum class TextureWrapping : uint8_t
+{
+  ClampToEdge,
+  Repeat
+};
+
+inline uint8_t GetBytesPerPixel(TextureFormat format)
+{
+  uint8_t result = 0;
+  switch (format)
+  {
+  case TextureFormat::RGBA8: result = 4; break;
+  case TextureFormat::Alpha: result = 1; break;
+  case TextureFormat::RedGreen: result = 2; break;
+  default: ASSERT(false, ()); break;
+  }
+  return result;
+}
+}  // namespace dp
-- 
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