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Add image rendering/scaling sample #4

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f5efa77
add sample
tommy-mitchell Sep 2, 2024
da8a685
implicit usings
tommy-mitchell Sep 2, 2024
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6 changes: 6 additions & 0 deletions FosterSamples.sln
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Froggymark", "Froggymark\Fr
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FosterImGui", "ImGui\FosterImGui.csproj", "{ED95B28D-2822-4F3D-B1C5-591658BB2380}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ImageScaling", "ImageScaling\ImageScaling.csproj", "{D657285F-BF95-4A8E-9637-4FEA829FB008}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Expand All @@ -36,5 +38,9 @@ Global
{AA3B2D39-7BF3-4CCD-8F19-672474E71D41}.Debug|Any CPU.Build.0 = Debug|Any CPU
{AA3B2D39-7BF3-4CCD-8F19-672474E71D41}.Release|Any CPU.ActiveCfg = Release|Any CPU
{AA3B2D39-7BF3-4CCD-8F19-672474E71D41}.Release|Any CPU.Build.0 = Release|Any CPU
{D657285F-BF95-4A8E-9637-4FEA829FB008}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D657285F-BF95-4A8E-9637-4FEA829FB008}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D657285F-BF95-4A8E-9637-4FEA829FB008}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D657285F-BF95-4A8E-9637-4FEA829FB008}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
EndGlobal
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19 changes: 19 additions & 0 deletions ImageScaling/ImageScaling.csproj
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@@ -0,0 +1,19 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>

<ItemGroup>
<PackageReference Include="FosterFramework" Version="0.1.11-alpha" />
</ItemGroup>

<ItemGroup>
<None Update="Assets\FosterLogo.png">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>

</Project>
23 changes: 23 additions & 0 deletions ImageScaling/Program.cs
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@@ -0,0 +1,23 @@
using System.Numerics;
using Foster.Framework;

App.Register<Game>();
App.Run("Image Scaling", 960, 540);

class Game : Module
{
readonly Texture Logo = new(new Image(Path.Join("Assets", "FosterLogo.png")));
readonly Batcher Batcher = new();

static RectInt Viewport => new(0, 0, App.WidthInPixels, App.HeightInPixels);
static int Scale => Calc.Min(App.WidthInPixels / App.Width, App.HeightInPixels / App.Height);

public override void Render()
{
Graphics.Clear(0xdeb813);

Batcher.Clear();
Batcher.Image(Logo, Viewport.Center, Logo.Size / 2, Vector2.One * Scale, 0, Color.White);
Batcher.Render();
}
}
4 changes: 4 additions & 0 deletions ImageScaling/README.md
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@@ -0,0 +1,4 @@
# Image Scaling
![Screenshot](screenshot.png "Screenshot")

A minimal example of using Foster with simple asset loading and rendering.
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1 change: 1 addition & 0 deletions README.md
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Expand Up @@ -3,6 +3,7 @@ Samples Projects and Demos for the C# [Foster Framework](https://github.com/Fost

| Sample | Description | Preview |
| --- | --- | --- |
| [Image Scaling](https://github.com/FosterFramework/Samples/tree/main/ImageScaling) | A minimal example of using Foster with simple asset loading and rendering. | <img width="200" src="ImageScaling/screenshot.png"> |
| [Shapes](https://github.com/FosterFramework/Samples/tree/main/Shapes) | A small program that draws shapes to the screen without loading any assets | <img width="200" src="Shapes/screenshot.png"> |
| [Froggymark](https://github.com/FosterFramework/Samples/tree/main/Froggymark) | Performance test that draws as many quads to the screen as it can | <img width="200" src="Froggymark/screenshot.png"> |
| [ImGui](https://github.com/FosterFramework/Samples/tree/main/ImGui) | An example using ImGui.NET wrapped in Foster draw calls | <img width="200" src="ImGui/screenshot.png"> |
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