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C# Camera.Project方法代码示例

本文整理汇总了C#中Camera.Project方法的典型用法代码示例。如果您正苦于以下问题:C# Camera.Project方法的具体用法?C# Camera.Project怎么用?C# Camera.Project使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Camera的用法示例。


在下文中一共展示了Camera.Project方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Draw

        public override void Draw(GraphicsDevice device, Camera camera)
        {
            PhysicsRenderer physicsrenderer = PhysicsRenderer.GetInstance(device);
            physicsrenderer.Draw(body, camera);

            SpriteRenderer spriterenderer = SpriteRenderer.GetInstance(device);
            spriterenderer.Begin(null);
            Vector3 proj = camera.Project(new Vector3(target, 0));
            spriterenderer.AddString(Resources.arial10px_font, "x", proj.X, proj.Y);
            spriterenderer.End();
        }
开发者ID:zfedoran,项目名称:bubblebound,代码行数:11,代码来源:enemy.cs

示例2: Draw

        public void Draw(Physics physics, Camera camera, bool shapes, bool outlines, bool normals, bool points, bool chains, bool tags)
        {
            material.Projection = camera.projection;
            material.View = camera.view;
            material.World = Matrix.Identity;
            material.CurrentTechnique.Passes[0].Apply();

            PrimitiveBatch instance = PrimitiveBatch.GetInstance(device);
            instance.Begin(Primitive.Line);

            for (int i = 0; i < physics.body_list.Count; i++)
            {
                Body body = physics.body_list[i];

                if (shapes)
                {
                    instance.SetColor(Color.Yellow);
                    for (int p = 1; p < body.curr_shape.count; p++)
                    {
                        instance.AddVertex(body.curr_shape.points[p - 1]);
                        instance.AddVertex(body.curr_shape.points[p - 0]);
                    }

                    instance.AddVertex(body.curr_shape.points[body.curr_shape.count - 1]);
                    instance.AddVertex(body.curr_shape.points[0]);
                }

                if (outlines)
                {
                    instance.SetColor(Color.White);
                    for (int p = 1; p < body.pointmass_list.Length; p++)
                    {
                        instance.AddVertex(body.pointmass_list[p - 1].position);
                        instance.AddVertex(body.pointmass_list[p - 0].position);
                    }

                    instance.AddVertex(body.pointmass_list[body.pointmass_list.Length - 1].position);
                    instance.AddVertex(body.pointmass_list[0].position);
                }

                if (normals)
                {
                    instance.SetColor(Color.Purple);
                    for (int p = 0; p < body.pointmass_list.Length; p++)
                    {
                        Vector2 pt = body.pointmass_list[p].position;

                        int prevPt = (p > 0) ? p - 1 : body.pointmass_list.Length - 1;
                        int nextPt = (p < body.pointmass_list.Length - 1) ? p + 1 : 0;

                        Vector2 prev = body.pointmass_list[prevPt].position;
                        Vector2 next = body.pointmass_list[nextPt].position;

                        Vector2 fromPrev = new Vector2();
                        fromPrev.X = pt.X - prev.X;
                        fromPrev.Y = pt.Y - prev.Y;

                        Vector2 toNext = new Vector2();
                        toNext.X = next.X - pt.X;
                        toNext.Y = next.Y - pt.Y;

                        Vector2 ptNorm = new Vector2();
                        ptNorm.X = fromPrev.X + toNext.X;
                        ptNorm.Y = fromPrev.Y + toNext.Y;
                        VectorHelper.Perpendicular(ref ptNorm);

                        ptNorm = Vector2.Normalize(ptNorm)*(camera.position.Z * 0.03f);

                        instance.AddVertex(pt);
                        instance.AddVertex(pt + ptNorm);
                    }
                }

                /*
                if (body is SpringBody)
                {
                    SpringBody sbody = body as SpringBody;

                    instance.SetColor(Color.Green);
                    for (int s = 0; s < sbody.spring_list.Count; s++)
                    {

                        instance.AddVertex(sbody.spring_list[s].pointmass_a.position);
                        instance.AddVertex(sbody.spring_list[s].pointmass_b.position);
                    }
                }*/
            }

            if (chains)
            {
                for (int i = 0; i < physics.chain_list.Count; i++)
                {
                    Chain chain = physics.chain_list[i];

                    instance.SetColor(Color.Green);
                    for (int s = 0; s < chain.spring_list.Count; s++)
                    {

                        instance.AddVertex(chain.spring_list[s].pointmass_a.position);
                        instance.AddVertex(chain.spring_list[s].pointmass_b.position);
//.........这里部分代码省略.........
开发者ID:zfedoran,项目名称:bubblebound,代码行数:101,代码来源:physicsrenderer.cs


注:本文中的Camera.Project方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。