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rename Texture load methods for clarity

pull/48/head
cosmonaut 2023-04-19 00:50:59 -07:00
parent 0ea60a376b
commit 2d7bb24b5c
1 changed files with 30 additions and 18 deletions
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48
src/Graphics/Resources/Texture.cs
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@ -25,7 +25,7 @@ namespace MoonWorks.Graphics
/// <summary>
/// Creates a 2D Texture using PNG or QOI data from raw byte data.
/// </summary>
public static unsafe Texture FromData(
public static unsafe Texture FromImageBytes(
GraphicsDevice device,
CommandBuffer commandBuffer,
Span<byte> data
@ -58,7 +58,7 @@ namespace MoonWorks.Graphics
/// <summary>
/// Creates a 2D Texture using PNG or QOI data from a stream.
/// </summary>
public static unsafe Texture FromStream(
public static unsafe Texture FromImageStream(
GraphicsDevice device,
CommandBuffer commandBuffer,
Stream stream
@ -68,7 +68,7 @@ namespace MoonWorks.Graphics
var span = new Span<byte>(buffer, (int) length);
stream.ReadExactly(span);
var texture = FromData(device, commandBuffer, span);
var texture = FromImageBytes(device, commandBuffer, span);
NativeMemory.Free((void*) buffer);
@ -78,19 +78,40 @@ namespace MoonWorks.Graphics
/// <summary>
/// Creates a 2D Texture using PNG or QOI data from a file.
/// </summary>
public static Texture FromFile(
public static Texture FromImageFile(
GraphicsDevice device,
CommandBuffer commandBuffer,
string path
) {
var fileStream = new FileStream(path, FileMode.Open, FileAccess.Read);
return FromStream(device, commandBuffer, fileStream);
return FromImageStream(device, commandBuffer, fileStream);
}
public static unsafe void SetDataFromImageBytes(
CommandBuffer commandBuffer,
TextureSlice textureSlice,
Span<byte> data
) {
fixed (byte* ptr = data)
{
var pixels = Refresh.Refresh_Image_Load(
(nint) ptr,
(int) data.Length,
out var w,
out var h,
out var len
);
commandBuffer.SetTextureData(textureSlice, pixels, (uint) len);
Refresh.Refresh_Image_Free(pixels);
}
}
/// <summary>
/// Sets data for a texture slice using PNG or QOI data from a stream.
/// </summary>
public static unsafe void SetDataFromStream(
public static unsafe void SetDataFromImageStream(
CommandBuffer commandBuffer,
TextureSlice textureSlice,
Stream stream
@ -100,30 +121,21 @@ namespace MoonWorks.Graphics
var span = new Span<byte>(buffer, (int) length);
stream.ReadExactly(span);
var pixels = Refresh.Refresh_Image_Load(
(nint) buffer,
(int) length,
out var w,
out var h,
out var len
);
SetDataFromImageBytes(commandBuffer, textureSlice, span);
commandBuffer.SetTextureData(textureSlice, pixels, (uint) len);
Refresh.Refresh_Image_Free(pixels);
NativeMemory.Free((void*) buffer);
}
/// <summary>
/// Sets data for a texture slice using PNG or QOI data from a file.
/// </summary>
public static void SetDataFromFile(
public static void SetDataFromImageFile(
CommandBuffer commandBuffer,
TextureSlice textureSlice,
string path
) {
var fileStream = new FileStream(path, FileMode.Open, FileAccess.Read);
SetDataFromStream(commandBuffer, textureSlice, fileStream);
SetDataFromImageStream(commandBuffer, textureSlice, fileStream);
}
public unsafe static Texture LoadDDS(GraphicsDevice graphicsDevice, CommandBuffer commandBuffer, System.IO.Stream stream)