本文整理汇总了C++中LPDIRECT3DDEVICE9::SetClipPlane方法的典型用法代码示例。如果您正苦于以下问题：C++ LPDIRECT3DDEVICE9::SetClipPlane方法的具体用法？C++ LPDIRECT3DDEVICE9::SetClipPlane怎么用？C++ LPDIRECT3DDEVICE9::SetClipPlane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类LPDIRECT3DDEVICE9的用法示例。
在下文中一共展示了LPDIRECT3DDEVICE9::SetClipPlane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:
HRESULT HookIDirect3DDevice9::SetClipPlane(LPVOID _this, DWORD Index,CONST float* pPlane)
{
LOG_API();
return pD3Dev->SetClipPlane(Index, pPlane);
}示例2: Render
void Render(float alpha, float elapsedtime)
{
static float time = 0;
LPDIRECT3DSURFACE9 backbuffer = 0;
D3DXMATRIX view, proj, viewproj;
D3DXMATRIX world, inv;
D3DXVECTOR4 texelsize;
D3DXVECTOR4 lightpos(-600, 350, 1000, 1);
D3DXVECTOR4 refllight;
D3DXVECTOR3 eye(0, 0, -5.0f);
D3DXVECTOR3 look(0, 1.2f, 0);
D3DXVECTOR3 refleye, refllook;
D3DXVECTOR3 up(0, 1, 0);
D3DXVECTOR2 orient = cameraangle.smooth(alpha);
D3DXMatrixRotationYawPitchRoll(&view, orient.x, orient.y, 0);
D3DXVec3TransformCoord(&eye, &eye, &view);
eye.y += 1.2f;
D3DXMatrixPerspectiveFovLH(&proj, D3DX_PI / 2, (float)screenwidth / (float)screenheight, 0.1f, 30);
time += elapsedtime;
if( SUCCEEDED(device->BeginScene()) )
{
device->GetRenderTarget(0, &backbuffer);
// STEP 1: render reflection texture
device->SetRenderTarget(0, reflectsurf);
device->Clear(0, NULL, D3DCLEAR_TARGET|D3DCLEAR_ZBUFFER, 0xff6694ed, 1.0f, 0);
D3DXPLANE plane(0, 1, 0, 1);
refleye = eye - 2 * D3DXPlaneDotCoord(&plane, &eye) * (D3DXVECTOR3&)plane;
refllook = look - 2 * D3DXPlaneDotCoord(&plane, &look) * (D3DXVECTOR3&)plane;
refllight = lightpos - 2 * D3DXPlaneDot(&plane, &lightpos) * (D3DXVECTOR4&)plane;
refllight.w = 1;
D3DXMatrixLookAtLH(&view, &refleye, &refllook, &up);
D3DXMatrixMultiply(&viewproj, &view, &proj);
D3DXMatrixInverse(&inv, 0, &viewproj);
D3DXMatrixTranspose(&inv, &inv);
D3DXPlaneTransform(&plane, &plane, &inv);
device->SetClipPlane(0, &plane.a);
RenderScene(viewproj, refleye, refllight, true);
// STEP 2: render scene (later used for refraction)
D3DXMatrixLookAtLH(&view, &eye, &look, &up);
D3DXMatrixMultiply(&viewproj, &view, &proj);
device->SetRenderTarget(0, refractsurf);
device->Clear(0, NULL, D3DCLEAR_TARGET|D3DCLEAR_ZBUFFER, 0xff6694ed, 1.0f, 0);
RenderScene(viewproj, eye, lightpos, false);
// render water surface into alpha channel for masking
device->SetRenderState(D3DRS_COLORWRITEENABLE, D3DCOLORWRITEENABLE_ALPHA);
D3DXMatrixTranslation(&world, 0, -1, 0);
device->SetTransform(D3DTS_WORLD, &world);
device->SetTransform(D3DTS_VIEW, &view);
device->SetTransform(D3DTS_PROJECTION, &proj);
waterplane->DrawSubset(0, DXObject::Opaque);
device->SetRenderState(D3DRS_COLORWRITEENABLE, 0x0f);
// STEP 3: light shafts
quadvertices[6] = quadvertices[24] = quadvertices[30] = (float)screenwidth - 0.5f;
quadvertices[13] = quadvertices[19] = quadvertices[31] = (float)screenheight - 0.5f;
RenderLightShafts(view, proj, eye, lightpos);
// STEP 4: gamma correct
device->SetRenderTarget(0, sceneldrsurf);
device->SetRenderState(D3DRS_ZENABLE, FALSE);
device->SetVertexDeclaration(quaddecl);
bloom->SetTechnique("gammacorrect");
bloom->Begin(0, 0);
bloom->BeginPass(0);
{
device->SetTexture(0, refraction);
device->DrawPrimitiveUP(D3DPT_TRIANGLELIST, 2, quadvertices, 6 * sizeof(float));
}
bloom->EndPass();
bloom->End();
device->SetRenderState(D3DRS_ZENABLE, TRUE);
// STEP 5: water surface
//.........这里部分代码省略.........