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Author SHA1 Message Date
e0e57b53f4 Increment version counter.
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2024-06-16 21:36:11 +03:00
f135a65c96 Add stb_image_write.h support. 2024-06-16 21:34:59 +03:00
2 changed files with 51 additions and 1 deletions

@ -13,7 +13,7 @@
<!-- Nuget Properties. -->
<GeneratePackageOnBuild>True</GeneratePackageOnBuild>
<PackageId>ReFuel.StbImage</PackageId>
<Version>1.0.1</Version>
<Version>1.1.0-rc0</Version>
<Authors>STBI Authors, H. Utku Maden</Authors>
<Description>
A C# wrapper for the ubiquitous stb_image.h and stb_image_write.h library.

50
StbiWrite.cs Normal file

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using System;
using System.Runtime.InteropServices;
namespace ReFuel.Stb
{
public unsafe delegate void StbiWriteProc(void* context, void* data, int size);
public unsafe partial class Stbi
{
private static readonly int* _tga_with_rle_ptr;
private static readonly int* _png_compression_level_ptr;
private static readonly int* _forced_png_filter_ptr;
public static int write_tga_with_rle
{
get => *_tga_with_rle_ptr;
set => *_tga_with_rle_ptr = value;
}
public static int write_png_compression_level
{
get => *_png_compression_level_ptr;
set => *_png_compression_level_ptr = value;
}
public static int write_force_png_filter
{
get => *_forced_png_filter_ptr;
set => *_forced_png_filter_ptr = value;
}
[DllImport("stbi", CallingConvention = CallingConvention.Cdecl, EntryPoint = "stbi_write_png_to_func")]
public static extern int write_png_to_func(IntPtr func, void* context, int w, int h, int comp, void* data, int stride_in_bytes);
[DllImport("stbi", CallingConvention = CallingConvention.Cdecl, EntryPoint = "stbi_write_bmp_to_func")]
public static extern int write_bmp_to_func(IntPtr func, void* context, int w, int h, int comp, void* data);
[DllImport("stbi", CallingConvention = CallingConvention.Cdecl, EntryPoint = "stbi_write_tga_to_func")]
public static extern int write_tga_to_func(IntPtr func, void* context, int w, int h, int comp, void* data);
[DllImport("stbi", CallingConvention = CallingConvention.Cdecl, EntryPoint = "stbi_write_hdr_to_func")]
public static extern int write_hdr_to_func(IntPtr func, void* context, int w, int h, int comp, void* data);
[DllImport("stbi", CallingConvention = CallingConvention.Cdecl, EntryPoint = "stbi_write_jpg_to_func")]
public static extern int write_jpg_to_func(IntPtr func, void* context, int w, int h, int comp, void* data, int quality);
[DllImport("stbi", CallingConvention = CallingConvention.Cdecl, EntryPoint = "stbi_flip_vertically_on_write")]
public static extern int flip_vertically_on_write(int value);
}
}