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C++ GfxStats类代码示例

本文整理汇总了C++中GfxStats类的典型用法代码示例。如果您正苦于以下问题：C++ GfxStats类的具体用法？C++ GfxStats怎么用？C++ GfxStats使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了GfxStats类的15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: HR

void DiffuseCubeDemo::drawScene()
{
	// Clear the backbuffer and depth buffer.
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffeeeeee, 1.0f, 0));

	HR(gd3dDevice->BeginScene());

	// Let Direct3D know the vertex buffer, index buffer and vertex 
	// declaration we are using.
	HR(gd3dDevice->SetStreamSource(0, mVB, 0, sizeof(VertexPN)));
	HR(gd3dDevice->SetIndices(mIB));
	HR(gd3dDevice->SetVertexDeclaration(VertexPN::Decl));

	// Setup the rendering FX
	HR(mFX->SetTechnique(mhTech));

	HR(mFX->SetMatrix(mhWVP, &(mWorld*mView*mProj)));
	D3DXMATRIX worldInverseTranspose;
	D3DXMatrixInverse(&worldInverseTranspose, 0, &mWorld);
	D3DXMatrixTranspose(&worldInverseTranspose, &worldInverseTranspose);
	HR(mFX->SetMatrix(mhWorldInverseTranspose, &worldInverseTranspose));
	HR(mFX->SetValue(mhLightVecW, &mLightVecW, sizeof(D3DXVECTOR3)));
	HR(mFX->SetValue(mhDiffuseMtrl, &mDiffuseMtrl, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhDiffuseLight, &mDiffuseLight, sizeof(D3DXCOLOR)));

	// Begin passes.
	UINT numPasses = 0;
	HR(mFX->Begin(&numPasses, 0));
	for(UINT i = 0; i < numPasses; ++i)
	{
		HR(mFX->BeginPass(i));
		HR(gd3dDevice->DrawIndexedPrimitive(D3DPT_TRIANGLELIST, 0, 0, 8, 0, 12));
		HR(mFX->EndPass());
	}
	HR(mFX->End());

	
	mGfxStats->display();

	HR(gd3dDevice->EndScene());

	// Present the backbuffer.
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:derekqian，项目名称:d3dcoder，代码行数:44，代码来源:DiffuseCubeDemo.cpp

示例2: updateScene

void GunDemo::updateScene(float dt)
{
	mGfxStats->update(dt);

	gDInput->poll();

	gCamera->update(dt, 0, 0);

	mPSys->update(dt);

	// Can only fire once every tenth of a second.
	static float delay = 0.0f;
	if( gDInput->keyDown(DIK_SPACE) && delay <= 0.0f)
	{
		delay = 0.1f;
		mPSys->addParticle();
	}
	delay -= dt;
}
开发者ID:as2120，项目名称:ZNginx，代码行数:19，代码来源:GunDemo.cpp

示例3: HR

void XFileDemo::drawScene()
{
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffeeeeee, 1.0f, 0));
	HR(gd3dDevice->BeginScene());

	HR(mFX->SetValue(mhLight, &mLight, sizeof(DirLight)));
	HR(mFX->SetMatrix(mhWVP, &(mWorld*mView*mProj)));

	D3DXMATRIX worldInvTrans;
	D3DXMatrixInverse(&worldInvTrans, 0, &mWorld);
	D3DXMatrixTranspose(&worldInvTrans, &worldInvTrans);
	HR(mFX->SetMatrix(mhWorldInvTrans, &worldInvTrans));
	HR(mFX->SetMatrix(mhWorld, &mWorld));

	HR(mFX->SetTechnique(mhTech));
	UINT numPasses = 0;
	HR(mFX->Begin(&numPasses, 0));
	HR(mFX->BeginPass(0));

	for (int j = 0; j < mMtrl.size(); ++j)
	{
		HR(mFX->SetValue(mhMtrl, &mMtrl[j], sizeof(Material)));

		if (mTex[j] != 0)
		{
			HR(mFX->SetTexture(mhTex, mTex[j]));
		}
		else
		{
			HR(mFX->SetTexture(mhTex, mWhiteTex));
		}

		HR(mFX->CommitChanges());
		HR(mMesh->DrawSubset(j));
	}
	HR(mFX->EndPass());
	HR(mFX->End());

	mGfxStats->display(D3DCOLOR_XRGB(0,0,0));
	HR(gd3dDevice->EndScene());
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:kasicass，项目名称:introdx9，代码行数:42，代码来源:XFileDemo.cpp

示例4: updateScene

void SpotlightDemo::updateScene(float dt)
{
	mGfxStats->update(dt);

	// Get snapshot of input devices.
	gDInput->poll();

	// Check input.
	if( gDInput->keyDown(DIK_W) )	 
		mCameraHeight   += 25.0f * dt;
	if( gDInput->keyDown(DIK_S) )	 
		mCameraHeight   -= 25.0f * dt;

	// Divide to make mouse less sensitive. 
	mCameraRotationY += gDInput->mouseDX() / 100.0f;
	mCameraRadius    += gDInput->mouseDY() / 25.0f;

	// If we rotate over 360 degrees, just roll back to 0
	if( fabsf(mCameraRotationY) >= 2.0f * D3DX_PI ) 
		mCameraRotationY = 0.0f;

	// Don't let radius get too small.
	if( mCameraRadius < 5.0f )
		mCameraRadius = 5.0f;

	// Control spotlight cone.
	if( gDInput->keyDown(DIK_G) )	 
		mSpotPower += 25.0f * dt;
	if( gDInput->keyDown(DIK_H) )	 
		mSpotPower   -= 25.0f * dt;

	// Clamp spot Power.
	if( mSpotPower < 1.0f )
		mSpotPower = 1.0f;
	if( mSpotPower > 64.0f )
		mSpotPower = 64.0f;

	// The camera position/orientation relative to world space can 
	// change every frame based on input, so we need to rebuild the
	// view matrix every frame with the latest changes.
	buildViewMtx();
}
开发者ID:nguyenkim495，项目名称:KidBuu，代码行数:42，代码来源:SpotlightDemo.cpp

示例5: HR

void CubeDemo::drawScene()
{
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, D3DCOLOR_XRGB(255,255,255), 1.0f, 0));
	HR(gd3dDevice->BeginScene());

	HR(gd3dDevice->SetStreamSource(0, mVB, 0, sizeof(VertexPos)));
	HR(gd3dDevice->SetIndices(mIB));
	HR(gd3dDevice->SetVertexDeclaration(VertexPos::Decl));

	D3DXMATRIX W;
	D3DXMatrixIdentity(&W);
	HR(gd3dDevice->SetTransform(D3DTS_WORLD, &W));
	HR(gd3dDevice->SetTransform(D3DTS_VIEW, &mView));
	HR(gd3dDevice->SetTransform(D3DTS_PROJECTION, &mProj));
	HR(gd3dDevice->SetRenderState(D3DRS_FILLMODE, D3DFILL_WIREFRAME));
	HR(gd3dDevice->DrawIndexedPrimitive(D3DPT_TRIANGLELIST, 0, 0, 8, 0, 12));

	mGfxStats->display(D3DCOLOR_XRGB(0,0,0));
	HR(gd3dDevice->EndScene());
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:kasicass，项目名称:introdx9，代码行数:21，代码来源:CubeDemo.cpp

示例6: HR

void AmbientDiffuseDemo::drawScene()
{
	// Clear the backbuffer and depth buffer.
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffeeeeee, 1.0f, 0));

	HR(gd3dDevice->BeginScene());

	// Setup the rendering FX
	HR(mFX->SetTechnique(mhTech));

	HR(mFX->SetMatrix(mhWVP, &(mWorld*mView*mProj)));
	D3DXMATRIX worldInverseTranspose;
	D3DXMatrixInverse(&worldInverseTranspose, 0, &mWorld);
	D3DXMatrixTranspose(&worldInverseTranspose, &worldInverseTranspose);
	HR(mFX->SetMatrix(mhWorldInverseTranspose, &worldInverseTranspose));
	HR(mFX->SetValue(mhLightVecW, &mLightVecW, sizeof(D3DXVECTOR3)));
	HR(mFX->SetValue(mhDiffuseMtrl, &mDiffuseMtrl, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhDiffuseLight, &mDiffuseLight, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhAmbientMtrl, &mAmbientMtrl, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhAmbientLight, &mAmbientLight, sizeof(D3DXCOLOR)));

	// Begin passes.
	UINT numPasses = 0;
	HR(mFX->Begin(&numPasses, 0));
	for(UINT i = 0; i < numPasses; ++i)
	{
		HR(mFX->BeginPass(i));
		HR(mTeapot->DrawSubset(0));
		HR(mFX->EndPass());
	}
	HR(mFX->End());

	
	mGfxStats->display();

	HR(gd3dDevice->EndScene());

	// Present the backbuffer.
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:nguyenkim495，项目名称:KidBuu，代码行数:40，代码来源:AmbientDiffuseDemo.cpp

示例7: HR

void ProjTexDemo::drawScene()
{
	HR(gd3dDevice->BeginScene());

	// Draw sky first--this also replaces our gd3dDevice->Clear call.
	//mSky->draw();
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffffffff, 1.0f, 0));

	// Draw the scene mesh.
	HR(mFX->SetTechnique(mhTech));
	HR(mFX->SetMatrix(mhWorldInvTrans, &mSceneWorld));
	HR(mFX->SetMatrix(mhWorld, &mSceneWorld));
	HR(mFX->SetValue(mhLight, &mLight, sizeof(SpotLight)));
	HR(mFX->SetMatrix(mhWVP, &(mSceneWorld*gCamera->viewProj())));
	HR(mFX->SetValue(mhEyePosW, &gCamera->pos(), sizeof(D3DXVECTOR3)));
	HR(mFX->SetTexture(mhTex, mSkullTex));
	HR(mFX->SetMatrix(mhLightWVP, &mLightWVP));

	UINT numPasses = 0;
	HR(mFX->Begin(&numPasses, 0));
	HR(mFX->BeginPass(0));

	for(UINT j = 0; j < mSceneMtrls.size(); ++j)
	{
		HR(mFX->SetValue(mhMtrl, &mSceneMtrls[j], sizeof(Mtrl)));

		HR(mFX->CommitChanges());
		HR(mSceneMesh->DrawSubset(j));
	}

	HR(mFX->EndPass());
	HR(mFX->End());

	mGfxStats->display();

	HR(gd3dDevice->EndScene());

	// Present the backbuffer.
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:chenbk85，项目名称:3dlearn，代码行数:40，代码来源:ProjTexDemo.cpp

示例8: updateScene

void StencilMirrorDemo::updateScene(float dt)
{
	mGfxStats->update(dt);

	gDInput->poll();

	if (gDInput->keyDown(DIK_W))
		mCameraHeight += 25.0f * dt;
	if (gDInput->keyDown(DIK_S))
		mCameraHeight -= 25.0f * dt;

	// divide by 50 to make mouse less sensitive
	mCameraRotationY += gDInput->mouseDX() / 100.0f;
	mCameraRadius    += gDInput->mouseDY() / 25.0f;

	if (fabsf(mCameraRotationY) >= 2.0f * D3DX_PI)
		mCameraRotationY = 0.0f;

	if (mCameraRadius < 3.0f)
		mCameraRadius = 3.0f;

	buildViewMtx();
}
开发者ID:kasicass，项目名称:introdx9，代码行数:23，代码来源:StencilMirror.cpp

示例9: HR

void SpotlightDemo::drawScene()
{
	// Clear the backbuffer and depth buffer.
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffffffff, 1.0f, 0));

	HR(gd3dDevice->BeginScene());

	// Setup the rendering FX
	HR(mFX->SetValue(mhAmbientLight, &mAmbientLight, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhDiffuseLight, &mDiffuseLight, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhSpecLight, &mSpecLight, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhAttenuation012, &mAttenuation012, sizeof(D3DXVECTOR3)));
	HR(mFX->SetFloat(mhSpotPower, mSpotPower));

	// Begin passes.
	UINT numPasses = 0;
	HR(mFX->Begin(&numPasses, 0));
	for(UINT i = 0; i < numPasses; ++i)
	{
		HR(mFX->BeginPass(i));

		drawGrid();
		drawCylinders();
		drawSpheres();

		HR(mFX->EndPass());
	}
	HR(mFX->End());

	
	mGfxStats->display();

	HR(gd3dDevice->EndScene());

	// Present the backbuffer.
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:nguyenkim495，项目名称:KidBuu，代码行数:37，代码来源:SpotlightDemo.cpp

示例10: HR

void GateDemo::drawScene()
{
	// Clear the backbuffer and depth buffer.
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffeeeeee, 1.0f, 0));

	HR(gd3dDevice->BeginScene());

	// Setup the rendering FX
	HR(mFX->SetTechnique(mhTech));
	HR(mFX->SetValue(mhLightVecW, &mLightVecW, sizeof(D3DXVECTOR3)));
	HR(mFX->SetValue(mhDiffuseLight, &mDiffuseLight, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhAmbientLight, &mAmbientLight, sizeof(D3DXCOLOR)));
	HR(mFX->SetValue(mhSpecularLight, &mSpecularLight, sizeof(D3DXCOLOR)));

	drawGround();
	drawGate();

	mGfxStats->display();

	HR(gd3dDevice->EndScene());

	// Present the backbuffer.
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:as2120，项目名称:ZNginx，代码行数:24，代码来源:GateDemo.cpp

示例11: onLostDevice

void GfxStatsDemo::onLostDevice()
{
	mGfxStats->onLostDevice();
}
开发者ID:kasicass，项目名称:introdx9，代码行数:4，代码来源:GfxStatsDemo.cpp

示例12: HR

void RobotArmDemo::drawScene()
{
	// Clear the backbuffer and depth buffer.
	HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffffffff, 1.0f, 0));

	HR(gd3dDevice->BeginScene());

	HR(mFX->SetValue(mhLight, &mLight, sizeof(DirLight)));
	
	HR(mFX->SetTechnique(mhTech));
	UINT numPasses = 0;
	HR(mFX->Begin(&numPasses, 0));
	HR(mFX->BeginPass(0));

	// Build the world transforms for each bone, then render them.
	buildBoneWorldTransforms();
	D3DXMATRIX T;
	D3DXMatrixTranslation(&T, -NUM_BONES, 0.0f, 0.0f);
	for(int i = 0; i < NUM_BONES; ++i)
	{
		// Append the transformation with a slight translation to better
		// center the skeleton at the center of the scene.
		mWorld = mBones[i].toWorldXForm * T;
		HR(mFX->SetMatrix(mhWVP, &(mWorld*mView*mProj)));
		D3DXMATRIX worldInvTrans;
		D3DXMatrixInverse(&worldInvTrans, 0, &mWorld);
		D3DXMatrixTranspose(&worldInvTrans, &worldInvTrans);
		HR(mFX->SetMatrix(mhWorldInvTrans, &worldInvTrans));
		HR(mFX->SetMatrix(mhWorld, &mWorld));
		for(int j = 0; j < mMtrl.size(); ++j)
		{
			HR(mFX->SetValue(mhMtrl, &mMtrl[j], sizeof(Mtrl)));
		
			// If there is a texture, then use.
			if(mTex[j] != 0)
			{
				HR(mFX->SetTexture(mhTex, mTex[j]));
			}

			// But if not, then set a pure white texture.  When the texture color
			// is multiplied by the color from lighting, it is like multiplying by
			// 1 and won't change the color from lighting.
			else
			{
				HR(mFX->SetTexture(mhTex, mWhiteTex));
			}
		
			HR(mFX->CommitChanges());
			HR(mBoneMesh->DrawSubset(j));
		}
	}

	HR(mFX->EndPass());
	HR(mFX->End());
	
	mGfxStats->display();

	HR(gd3dDevice->EndScene());

	// Present the backbuffer.
	HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:nguyenkim495，项目名称:KidBuu，代码行数:62，代码来源:RobotArmDemo.cpp

示例13: onLostDevice

void RobotArmDemo::onLostDevice()
{
	mGfxStats->onLostDevice();
	HR(mFX->OnLostDevice());
}
开发者ID:nguyenkim495，项目名称:KidBuu，代码行数:5，代码来源:RobotArmDemo.cpp

示例14: onLostDevice

void MirrorDemo::onLostDevice()
{
	mGfxStats->onLostDevice();
	HR(mFX->OnLostDevice());
}
开发者ID:chenbk85，项目名称:3dlearn，代码行数:5，代码来源:MirrorDemo.cpp

示例15: HR

void Evolution::drawScene()
{
    // Clear the backbuffer and depth buffer.
    HR(gd3dDevice->Clear(0, 0, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, 0xffffffff, 1.0f, 0));

    HR(gd3dDevice->BeginScene());

    static char buffer[255];
    static RECT clientRect = {0, 0, 0, 0};
    GetClientRect(mhMainWnd, &clientRect);


    HR(gd3dDevice->SetRenderState(D3DRS_ALPHATESTENABLE, true));
    HR(gd3dDevice->SetRenderState(D3DRS_ALPHAREF, 25));
    HR(gd3dDevice->SetRenderState(D3DRS_ALPHAFUNC, D3DCMP_GREATER));

    if (foodList.size() != 0 || eggList.size() != 0)
        drawEggsFood();

    if (lifeformList.size() != 0)
        drawLifeforms();


    if (mbDrawInfo)
    {
        sprintf(buffer, "Carnivore: %d\n"
                "Carnivore Parts: %d\n"
                "Egg Cycle Length: %f\n"
                "Egg Time Length: %f\n"
                "Food Cycle Length: %f\n"
                "Lifetime Length: %f\n"
                "Sight Distance: %f\n"
                "Fear Distance: %f\n"
                "Pursuit Length: %f\n"
                "Speed: %f",
                mDrawInfo.carnivore,
                mDrawInfo.carnivoreParts,
                mDrawInfo.eggCycleLength,
                mDrawInfo.eggTimeLength,
                mDrawInfo.foodCycleLength,
                mDrawInfo.lifeTimeLength,
                mDrawInfo.sightDistance,
                mDrawInfo.fearDistance,
                mDrawInfo.pursuitLength,
                mDrawInfo.speed);
        RECT N = {clientRect.left, clientRect.top+(4*18), clientRect.left+300, clientRect.top+(14*18)};
        HR(mFont->DrawText(0, buffer, -1, &N, DT_LEFT | DT_NOCLIP, D3DCOLOR_XRGB(0, 0, 0)));
    }

    /*if (foodList.size() + BellyFoods + eggList.size() != mMaxBio || BellyFoods < 0)
    {
    	sprintf(buffer, "BIOMASS LOST/GAINED");
    	RECT N = {clientRect.left, clientRect.top+(4*18), clientRect.left+300, clientRect.top+(13*18)};
    	HR(mFont->DrawText(0, buffer, -1, &N, DT_LEFT | DT_NOCLIP, D3DCOLOR_XRGB(255, 0, 0)));
    }*/

    mGfxStats->display();

    HR(gd3dDevice->SetRenderState(D3DRS_ALPHATESTENABLE, false));

    HR(gd3dDevice->EndScene());

    // Present the backbuffer.
    HR(gd3dDevice->Present(0, 0, 0, 0));
}
开发者ID:DKennedyNS，项目名称:Evolution_Sim，代码行数:65，代码来源:Evolution.cpp


注：本文中的GfxStats类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。