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[PR]上記の広告は3ヶ月以上新規記事投稿のないブログに表示されています。新しい記事を書く事で広告が消えます。
 
プログラミング、3DCGとその他いろいろについて
[PR]上記の広告は3ヶ月以上新規記事投稿のないブログに表示されています。新しい記事を書く事で広告が消えます。
using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Graphics; class MyGame : Game { GraphicsDeviceManager graphics; Effect effect; VertexPositionColor[] vertices = { new VertexPositionColor(new Vector3(0, 1, 0), Color.White), new VertexPositionColor(new Vector3(1, 0, 0), Color.Blue), new VertexPositionColor(new Vector3(-1, 0, 0), Color.Red) }; public MyGame() { graphics = new GraphicsDeviceManager(this); } protected override void LoadContent() { effect = Content.Load<Effect>("Content/MyEffect"); Matrix view = Matrix.CreateLookAt( new Vector3(2, 0, 3), new Vector3(), new Vector3(0, 1, 0) ); Matrix projection = Matrix.CreatePerspectiveFieldOfView( MathHelper.ToRadians(90), GraphicsDevice.Viewport.AspectRatio, 0.1f, 100 ); effect.Parameters["Transform"].SetValue(view * projection); } protected override void Draw(GameTime gameTime) { GraphicsDevice.Clear(Color.CornflowerBlue); foreach (var pass in effect.CurrentTechnique.Passes) { pass.Apply(); GraphicsDevice.DrawUserPrimitives<VertexPositionColor> ( PrimitiveType.TriangleList, vertices, 0, vertices.Length / 3 ); } } }
float4x4 Transform;
struct VertexPositionColor
{
	float4 Position : POSITION;
	float4 Color : COLOR;
};
VertexPositionColor MyVertexShader(VertexPositionColor input)
{
	VertexPositionColor output = input;
	output.Position = mul(input.Position, Transform);
	return output;
}
float4 MyPixelShader(float4 color : COLOR) : COLOR
{
	return color;
}
technique MyTechnique
{
	pass MyPass
	{
		VertexShader = compile vs_2_0 MyVertexShader();
		PixelShader = compile ps_2_0 MyPixelShader();
	}
}
using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Graphics; class MyGame : Game { GraphicsDeviceManager graphics; Effect effect; VertexPositionColor[] vertices = { new VertexPositionColor(new Vector3(0, 1, 0), Color.White), new VertexPositionColor(new Vector3(1, 0, 0), Color.Blue), new VertexPositionColor(new Vector3(-1, 0, 0), Color.Red) }; public MyGame() { graphics = new GraphicsDeviceManager(this); } protected override void LoadContent() { effect = Content.Load<Effect>("Content/MyEffect"); Matrix view = Matrix.CreateLookAt( new Vector3(2, 0, 3), new Vector3(), new Vector3(0, 1, 0) ); Matrix projection = Matrix.CreatePerspectiveFieldOfView( MathHelper.ToRadians(90), GraphicsDevice.Viewport.AspectRatio, 0.1f, 100 ); effect.Parameters["View"].SetValue(view); effect.Parameters["Projection"].SetValue(projection); } protected override void Draw(GameTime gameTime) { GraphicsDevice.Clear(Color.CornflowerBlue); foreach (var pass in effect.CurrentTechnique.Passes) { pass.Apply(); GraphicsDevice.DrawUserPrimitives<VertexPositionColor> ( PrimitiveType.TriangleList, vertices, 0, vertices.Length / 3 ); } } }
float4x4 View;
float4x4 Projection;
struct VertexPositionColor
{
	float4 Position : POSITION;
	float4 Color : COLOR;
};
VertexPositionColor MyVertexShader(VertexPositionColor input)
{
	VertexPositionColor output = input;
	output.Position = mul(input.Position, mul(View, Projection));
	return output;
}
float4 MyPixelShader(float4 color : COLOR) : COLOR
{
	return color;
}
technique MyTechnique
{
	pass MyPass
	{
		VertexShader = compile vs_2_0 MyVertexShader();
		PixelShader = compile ps_2_0 MyPixelShader();
	}
}