Initial 1.1.0 binary release

1 files changed, 56 insertions, 0 deletions

diff --git a/core/tga.h b/core/tga.h
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+
+// This code contains NVIDIA Confidential Information and is disclosed to you
+// under a form of NVIDIA software license agreement provided separately to you.
+//
+// Notice
+// NVIDIA Corporation and its licensors retain all intellectual property and
+// proprietary rights in and to this software and related documentation and
+// any modifications thereto. Any use, reproduction, disclosure, or
+// distribution of this software and related documentation without an express
+// license agreement from NVIDIA Corporation is strictly prohibited.
+//
+// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
+// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
+// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// Information and code furnished is believed to be accurate and reliable.
+// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
+// information or for any infringement of patents or other rights of third parties that may
+// result from its use. No license is granted by implication or otherwise under any patent
+// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
+// This code supersedes and replaces all information previously supplied.
+// NVIDIA Corporation products are not authorized for use as critical
+// components in life support devices or systems without express written approval of
+// NVIDIA Corporation.
+//
+// Copyright (c) 2013-2016 NVIDIA Corporation. All rights reserved.
+
+#pragma once
+
+#include "types.h"
+
+#include <algorithm>
+#include <stdio.h>
+
+struct TgaImage
+{
+	uint32_t SampleClamp(int x, int y) const
+	{
+		uint32_t ix = std::min(std::max(0, x), int(m_width-1));
+		uint32_t iy = std::min(std::max(0, y), int(m_height-1));
+
+		return m_data[iy*m_width + ix];
+	}
+
+	uint16_t m_width;
+	uint16_t m_height;
+
+	// pixels are always assumed to be 32 bit
+	uint32_t* m_data;
+};
+
+bool TgaSave(const char* filename, const TgaImage& image, bool rle=false);
+bool TgaSave(FILE* file, const TgaImage& image, bool rle=false);
+bool TgaLoad(const char* filename, TgaImage& image);
+void TgaFree(const TgaImage& image);