/// <summary>
/// Initializes a new instance of the <see cref="SpriteBatch" /> class.
/// </summary>
/// <param name="graphicsDevice"> The graphics device. </param>
/// <param name="center"> (Optional) True to center the coordinate system in the viewport. </param>
/// <param name="sortAlgorithm"> (Optional) The sort algorithm. </param>
/// <exception cref="ArgumentException">
/// Thrown when one or more arguments have unsupported or
/// illegal values.
/// </exception>
/// <exception cref="NullReferenceException"> Thrown when a value was unexpectedly null. </exception>
public SpriteBatch(IGraphicsDevice graphicsDevice,
bool center = false,
SpriteSortAlgorithm sortAlgorithm = SpriteSortAlgorithm.MergeSort)
{
_device = graphicsDevice.Device;
_context = graphicsDevice.DeviceContext;
_center = center;
_spriteSort = sortAlgorithm switch
{
SpriteSortAlgorithm.MergeSort => new SpriteMergeSort(),
_ => throw new ArgumentException($"invalid sort algorithm ({sortAlgorithm})", nameof(sortAlgorithm))
};
_defaultBlendState = graphicsDevice.BlendStates.AlphaBlend;
_defaultSamplerState = graphicsDevice.SamplerStates.LinearWrap;
_defaultDepthStencilState = graphicsDevice.DepthStencilStates.None;
_defaultRasterizerState = graphicsDevice.RasterizerStates.CullBackDepthClipOff;
_defaultRasterizerScissorEnabledState = graphicsDevice.RasterizerStates.CullBackDepthClipOffScissorEnabled;
_whiteTexture = graphicsDevice.Textures.White;
_indexBuffer = IndexBuffer.Create(graphicsDevice, s_indices);
Assembly assembly = Assembly.GetExecutingAssembly();
using (Stream stream =
assembly.GetManifestResourceStream($"{assembly.GetName().Name}.{Shaders.POSITION_COLOR_TEXTURE}") ??
throw new NullReferenceException($"{assembly.GetName().Name}.{Shaders.POSITION_COLOR_TEXTURE}"))
{
Shader.Shader.Group group =
(_shader = ShaderFileLoader.FromStream(graphicsDevice, stream) ??
throw new NullReferenceException(nameof(ShaderFileLoader.FromStream)))["DEFAULT"];
private void addShaders()
{
_shaders.Add(
ShaderFileLoader.CreateDefault(asset("shaders/")).Load(".")
);
new[] {
"uvcolor", "photon"
}.ForEach(name => _shaders.MakeShaderProgram(name));
}
public ShaderManager()
{
var loader = ShaderFileLoader.CreateDefault("data/shaders");
var man = new amulware.Graphics.ShaderManagement.ShaderManager();
man.Add(loader.Load(""));
this.Primitives = man.MakeShaderProgram("primitives");
this.UVColor = man.MakeShaderProgram("uvcolor");
}
public GameRenderer()
{
this.shaderMan = new ShaderManager();
var shaderLoader = ShaderFileLoader.CreateDefault("data/shaders");
this.shaderMan.Add(shaderLoader.Load(""));
this.surfaces = new SurfaceManager(this.shaderMan);
new GeometryManager(this.surfaces);
}
public SurfaceManager()
{
Shaders.Add(
ShaderFileLoader.CreateDefault(asset("Shaders/")).Load(".")
);
new[]
{
"geometry", "uvcolor",
"Deferred/gSprite",
"Deferred/gLevel",
"Deferred/debug",
"Deferred/compose",
"Deferred/pointlight"
}.ForEach(name => Shaders.MakeShaderProgram(name));
Primitives = new IndexedSurface <PrimitiveVertexData>()
.WithShader(Shaders["geometry"])
.AndSettings(ViewMatrix, ProjectionMatrix);
ConsoleBackground = new IndexedSurface <PrimitiveVertexData>()
.WithShader(Shaders["geometry"])
.AndSettings(ViewMatrix, ProjectionMatrix);
ConsoleFont = Font.FromJsonFile(font("Inconsolata.json"));
ConsoleFontSurface = new IndexedSurface <UVColorVertexData>()
.WithShader(Shaders["uvcolor"])
.AndSettings(
ViewMatrix, ProjectionMatrix,
new TextureUniform("diffuse", new Texture(font("Inconsolata.png"), preMultiplyAlpha: true))
);
UIFont = Font.FromJsonFile(font("HelveticaNeue.json"));
UIFontSurface = new IndexedSurface <UVColorVertexData>()
.WithShader(Shaders["uvcolor"])
.AndSettings(
ViewMatrix, ProjectionMatrix,
new TextureUniform("diffuse", new Texture(font("HelveticaNeue.png"), preMultiplyAlpha: true))
);
LevelSurface = new IndexedSurface <LevelVertex>()
.WithShader(Shaders["Deferred/gLevel"])
.AndSettings(ViewMatrix, ProjectionMatrix);
PointLights = new IndexedSurface <PointLightVertex>()
.WithShader(Shaders["Deferred/pointlight"])
.AndSettings(ViewMatrix, ProjectionMatrix);
GameSurfaces = new GameSurfaceManager(Shaders, ViewMatrix, ProjectionMatrix);
}
public SurfaceManager()
{
shaders.Add(
ShaderFileLoader.CreateDefault(asset("shaders/")).Load(".")
);
new[]
{
"geometry", "uvcolor"
}.ForEach(name => shaders.MakeShaderProgram(name));
ConsoleBackground = new IndexedSurface <PrimitiveVertexData>()
.WithShader(shaders["geometry"])
.AndSettings(ViewMatrix, ProjectionMatrix);
ConsoleFont = Font.FromJsonFile(font("inconsolata.json"));
ConsoleFontSurface = new IndexedSurface <UVColorVertexData>()
.WithShader(shaders["uvcolor"])
.AndSettings(
ViewMatrix, ProjectionMatrix,
new TextureUniform("diffuse", new Texture(font("inconsolata.png"), preMultiplyAlpha: true))
);
}
/// <summary>
/// Initializes a new instance of the <see cref="Canvas" /> class.
/// </summary>
/// <param name="graphicsDevice"> The graphics device. </param>
/// <exception cref="NullReferenceException"> Thrown when a value was unexpectedly null. </exception>
public Canvas(IGraphicsDevice graphicsDevice)
{
_context = graphicsDevice.DeviceContext;
_defaultBlendState = graphicsDevice.BlendStates.AlphaBlend;
_defaultSamplerState = graphicsDevice.SamplerStates.LinearWrap;
_defaultDepthStencilState = graphicsDevice.DepthStencilStates.None;
_defaultRasterizerState = graphicsDevice.RasterizerStates.CullBackDepthClipOff;
_defaultRasterizerScissorEnabledState = graphicsDevice.RasterizerStates.CullBackDepthClipOffScissorEnabled;
_indexBuffer = IndexBuffer.Create(graphicsDevice, s_indices);
Assembly assembly = Assembly.GetExecutingAssembly();
using (Stream stream =
assembly.GetManifestResourceStream($"{assembly.GetName().Name}.{Shaders.CANVAS}") ??
throw new NullReferenceException($"{assembly.GetName().Name}.{Shaders.CANVAS}"))
{
Shader.Shader.Group group =
(_shader = ShaderFileLoader.FromStream(graphicsDevice, stream) ??
throw new NullReferenceException(nameof(ShaderFileLoader.FromStream)))["DEFAULT"];
