C# VertexBuffer.SafeDispose方法代码示例

本文整理汇总了C#中VertexBuffer.SafeDispose方法的典型用法代码示例。如果您正苦于以下问题：C# VertexBuffer.SafeDispose方法的具体用法？C# VertexBuffer.SafeDispose怎么用？C# VertexBuffer.SafeDispose使用的例子？那么恭喜您, 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类VertexBuffer的用法示例。

在下文中一共展示了VertexBuffer.SafeDispose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: RenderImage


//.........这里部分代码省略.........
        if (x + nw > GUIGraphicsContext.Width)
        {
          nw = GUIGraphicsContext.Width - x;
        }
        if (y + nh > GUIGraphicsContext.Height)
        {
          nh = GUIGraphicsContext.Height - y;
        }

        CustomVertex.TransformedColoredTextured[] verts =
          (CustomVertex.TransformedColoredTextured[])m_vbBuffer.Lock(0, 0);
        // Lock the buffer (which will return our structs)
        verts[0].X = x - 0.5f;
        verts[0].Y = y + nh - 0.5f;
        verts[0].Z = 0.0f;
        verts[0].Rhw = 1.0f;
        verts[0].Color = (int)lColorDiffuse;
        verts[0].Tu = uoffs;
        verts[0].Tv = voffs + vmax;

        verts[1].X = x - 0.5f;
        verts[1].Y = y - 0.5f;
        verts[1].Z = 0.0f;
        verts[1].Rhw = 1.0f;
        verts[1].Color = (int)lColorDiffuse;
        verts[1].Tu = uoffs;
        verts[1].Tv = voffs;

        verts[2].X = x + nw - 0.5f;
        verts[2].Y = y + nh - 0.5f;
        verts[2].Z = 0.0f;
        verts[2].Rhw = 1.0f;
        verts[2].Color = (int)lColorDiffuse;
        verts[2].Tu = uoffs + umax;
        verts[2].Tv = voffs + vmax;

        verts[3].X = x + nw - 0.5f;
        verts[3].Y = y - 0.5f;
        verts[3].Z = 0.0f;
        verts[3].Rhw = 1.0f;
        verts[3].Color = (int)lColorDiffuse;
        verts[3].Tu = uoffs + umax;
        verts[3].Tv = voffs;


        m_vbBuffer.Unlock();

        GUIGraphicsContext.DX9Device.SetTexture(0, texture);

        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_COLOROP, (int)D3DTEXTUREOP.D3DTOP_MODULATE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_COLORARG1, (int)D3DTA.D3DTA_TEXTURE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_COLORARG2, (int)D3DTA.D3DTA_DIFFUSE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_ALPHAOP, (int)D3DTEXTUREOP.D3DTOP_MODULATE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_ALPHAARG1, (int)D3DTA.D3DTA_TEXTURE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_ALPHAARG2, (int)D3DTA.D3DTA_DIFFUSE);


        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_COLOROP, (int)D3DTEXTUREOP.D3DTOP_MODULATE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_COLORARG1, (int)D3DTA.D3DTA_TEXTURE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_COLORARG2, (int)D3DTA.D3DTA_DIFFUSE);

        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_ALPHAOP, (int)D3DTEXTUREOP.D3DTOP_MODULATE);

        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_ALPHAARG1, (int)D3DTA.D3DTA_TEXTURE);
        DXNative.FontEngineSetTextureStageState(0, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_ALPHAARG2, (int)D3DTA.D3DTA_DIFFUSE);

        DXNative.FontEngineSetTextureStageState(1, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_COLOROP, (int)D3DTEXTUREOP.D3DTOP_DISABLE);
        DXNative.FontEngineSetTextureStageState(1, (int)D3DTEXTURESTAGESTATETYPE.D3DTSS_ALPHAOP, (int)D3DTEXTUREOP.D3DTOP_DISABLE);

        int g_nAnisotropy = GUIGraphicsContext.DX9Device.DeviceCaps.MaxAnisotropy;
        float g_fMipMapLodBias = 0.0f;
        
        DXNative.FontEngineSetSamplerState(0, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MINFILTER, (uint)D3DTEXTUREFILTERTYPE.D3DTEXF_LINEAR);
        DXNative.FontEngineSetSamplerState(0, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MAGFILTER, (uint)D3DTEXTUREFILTERTYPE.D3DTEXF_LINEAR);
        DXNative.FontEngineSetSamplerState(0, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MIPFILTER, (uint)D3DTEXTUREFILTERTYPE.D3DTEXF_LINEAR);
        DXNative.FontEngineSetSamplerState(0, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MAXANISOTROPY, (uint)g_nAnisotropy);
        DXNative.FontEngineSetSamplerState(0, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MIPMAPLODBIAS, (uint)g_fMipMapLodBias);

        DXNative.FontEngineSetSamplerState(1, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MINFILTER, (int)D3DTEXTUREFILTERTYPE.D3DTEXF_LINEAR);
        DXNative.FontEngineSetSamplerState(1, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MAGFILTER, (int)D3DTEXTUREFILTERTYPE.D3DTEXF_LINEAR);
        DXNative.FontEngineSetSamplerState(1, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MIPFILTER, (int)D3DTEXTUREFILTERTYPE.D3DTEXF_LINEAR);
        DXNative.FontEngineSetSamplerState(1, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MAXANISOTROPY, (uint)g_nAnisotropy);
        DXNative.FontEngineSetSamplerState(1, (int)D3DSAMPLERSTATETYPE.D3DSAMP_MIPMAPLODBIAS, (uint)g_fMipMapLodBias);

        // Render the image
        GUIGraphicsContext.DX9Device.SetStreamSource(0, m_vbBuffer, 0);
        GUIGraphicsContext.DX9Device.VertexFormat = CustomVertex.TransformedColoredTextured.Format;
        GUIGraphicsContext.DX9Device.DrawPrimitives(PrimitiveType.TriangleStrip, 0, 2);

        // unset the texture and palette or the texture caching crashes because the runtime still has a reference
        GUIGraphicsContext.DX9Device.SetTexture(0, null);
      }
      finally
      {
        if (m_vbBuffer != null)
        {
          m_vbBuffer.SafeDispose();
        }
      }
    }

开发者ID:doskabouter，项目名称:MediaPortal-1，代码行数:101，代码来源:Picture.cs

示例2: RenderImage


//.........这里部分代码省略.........
        if (x > GUIGraphicsContext.Width)
          x = GUIGraphicsContext.Width;
        if (y < 0)
          y = 0;
        if (y > GUIGraphicsContext.Height)
          y = GUIGraphicsContext.Height;
        if (nw < 0)
          nw = 0;
        if (nh < 0)
          nh = 0;
        if (x + nw > GUIGraphicsContext.Width)
        {
          nw = GUIGraphicsContext.Width - x;
        }
        if (y + nh > GUIGraphicsContext.Height)
        {
          nh = GUIGraphicsContext.Height - y;
        }

        CustomVertex.TransformedColoredTextured[] verts =
          (CustomVertex.TransformedColoredTextured[])m_vbBuffer.Lock(0, 0);
        // Lock the buffer (which will return our structs)
        verts[0].X = x - 0.5f;
        verts[0].Y = y + nh - 0.5f;
        verts[0].Z = 0.0f;
        verts[0].Rhw = 1.0f;
        verts[0].Color = (int)lColorDiffuse;
        verts[0].Tu = uoffs;
        verts[0].Tv = voffs + vmax;

        verts[1].X = x - 0.5f;
        verts[1].Y = y - 0.5f;
        verts[1].Z = 0.0f;
        verts[1].Rhw = 1.0f;
        verts[1].Color = (int)lColorDiffuse;
        verts[1].Tu = uoffs;
        verts[1].Tv = voffs;

        verts[2].X = x + nw - 0.5f;
        verts[2].Y = y + nh - 0.5f;
        verts[2].Z = 0.0f;
        verts[2].Rhw = 1.0f;
        verts[2].Color = (int)lColorDiffuse;
        verts[2].Tu = uoffs + umax;
        verts[2].Tv = voffs + vmax;

        verts[3].X = x + nw - 0.5f;
        verts[3].Y = y - 0.5f;
        verts[3].Z = 0.0f;
        verts[3].Rhw = 1.0f;
        verts[3].Color = (int)lColorDiffuse;
        verts[3].Tu = uoffs + umax;
        verts[3].Tv = voffs;


        m_vbBuffer.Unlock();

        GUIGraphicsContext.DX9Device.SetTexture(0, texture);

        GUIGraphicsContext.DX9Device.TextureState[0].ColorOperation = Direct3D.TextureOperation.Modulate;
        GUIGraphicsContext.DX9Device.TextureState[0].ColorArgument1 = Direct3D.TextureArgument.TextureColor;
        GUIGraphicsContext.DX9Device.TextureState[0].ColorArgument2 = Direct3D.TextureArgument.Diffuse;

        GUIGraphicsContext.DX9Device.TextureState[0].AlphaOperation = Direct3D.TextureOperation.Modulate;

        GUIGraphicsContext.DX9Device.TextureState[0].AlphaArgument1 = Direct3D.TextureArgument.TextureColor;
        GUIGraphicsContext.DX9Device.TextureState[0].AlphaArgument2 = Direct3D.TextureArgument.Diffuse;
        GUIGraphicsContext.DX9Device.TextureState[1].ColorOperation = Direct3D.TextureOperation.Disable;
        GUIGraphicsContext.DX9Device.TextureState[1].AlphaOperation = Direct3D.TextureOperation.Disable;

        int g_nAnisotropy = GUIGraphicsContext.DX9Device.DeviceCaps.MaxAnisotropy;
        float g_fMipMapLodBias = 0.0f;
        GUIGraphicsContext.DX9Device.SamplerState[0].MinFilter = TextureFilter.Linear;
        GUIGraphicsContext.DX9Device.SamplerState[0].MagFilter = TextureFilter.Linear;
        GUIGraphicsContext.DX9Device.SamplerState[0].MipFilter = TextureFilter.Linear;
        GUIGraphicsContext.DX9Device.SamplerState[0].MaxAnisotropy = g_nAnisotropy;
        GUIGraphicsContext.DX9Device.SamplerState[0].MipMapLevelOfDetailBias = g_fMipMapLodBias;

        GUIGraphicsContext.DX9Device.SamplerState[1].MinFilter = TextureFilter.Linear;
        GUIGraphicsContext.DX9Device.SamplerState[1].MagFilter = TextureFilter.Linear;
        GUIGraphicsContext.DX9Device.SamplerState[1].MipFilter = TextureFilter.Linear;
        GUIGraphicsContext.DX9Device.SamplerState[1].MaxAnisotropy = g_nAnisotropy;
        GUIGraphicsContext.DX9Device.SamplerState[1].MipMapLevelOfDetailBias = g_fMipMapLodBias;

        // Render the image
        GUIGraphicsContext.DX9Device.SetStreamSource(0, m_vbBuffer, 0);
        GUIGraphicsContext.DX9Device.VertexFormat = CustomVertex.TransformedColoredTextured.Format;
        GUIGraphicsContext.DX9Device.DrawPrimitives(PrimitiveType.TriangleStrip, 0, 2);

        // unset the texture and palette or the texture caching crashes because the runtime still has a reference
        GUIGraphicsContext.DX9Device.SetTexture(0, null);
      }
      finally
      {
        if (m_vbBuffer != null)
        {
          m_vbBuffer.SafeDispose();
        }
      }
    }

开发者ID:npcomplete111，项目名称:MediaPortal-1，代码行数:101，代码来源:Picture.cs

注：本文中的VertexBuffer.SafeDispose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。