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C++ D3DXMatrixRotationY函數代碼示例

本文整理匯總了C++中D3DXMatrixRotationY函數的典型用法代碼示例。如果您正苦於以下問題：C++ D3DXMatrixRotationY函數的具體用法？C++ D3DXMatrixRotationY怎麽用？C++ D3DXMatrixRotationY使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。


在下文中一共展示了D3DXMatrixRotationY函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C++代碼示例。

示例1: D3DXMatrixRotationY

void PRTHierarchy::UpdateTransformationMatrices() {
	D3DXMATRIX rotX, rotY, rotYInverse;
	D3DXMatrixRotationY(&rotY, mRotationY);
	D3DXMatrixRotationX(&rotX, mRotationX);
	
	D3DXMatrixIdentity(&mWorldTransform);

	D3DXMATRIX rot = rotX * rotY;
	mWorldTransform = mScaleMatrix * rot;
	mRenderMesh->SetWorldTransformation(mWorldTransform);
	mApproxMesh->SetWorldTransformation(mWorldTransform);
	mRenderMesh->SetRotationMatrix(rot);
	mApproxMesh->SetRotationMatrix(rot);
}
開發者ID:flosmn，項目名稱:MeshPRT，代碼行數:14，代碼來源:PRTHierarchy.cpp

示例2: D3DXMatrixRotationY

void CMesh::SetPosition(float x,float y,float z)
{	
	m_vPos.x=x;
	m_vPos.y=y;
	m_vPos.z=z;
	m_fScale=1.0f;
	m_fAngle=0;

	D3DXMatrixRotationY((D3DXMATRIX*)&m_matTrans,m_fAngle);
	m_matTrans._41=m_vPos.x;
	m_matTrans._42=m_vPos.y;
	m_matTrans._43=m_vPos.z;

}
開發者ID:flair2005，項目名稱:vr-bike，代碼行數:14，代碼來源:Mesh.cpp

示例3: D3DXMatrixRotationY

void cCamera::yaw(float angle)
{
	D3DXMATRIX transform_matrix;

	// rotate around world y-axis (0, 1, 0) always for land object
	if(m_camera_type == LAND_OBJECT)
		D3DXMatrixRotationY(&transform_matrix, angle);
	else	// rotate around own up vector for aircraft
		D3DXMatrixRotationAxis(&transform_matrix, &m_up, angle);

	// rotate m_right and m_look around m_up or y-axis
	D3DXVec3TransformCoord(&m_right, &m_right, &transform_matrix);
	D3DXVec3TransformCoord(&m_look,  &m_look,  &transform_matrix);
}
開發者ID:chengkehan，項目名稱:lab，代碼行數:14，代碼來源:camera.cpp

示例4: atan2f

void AnimPlayer::Relativize(D3DXVECTOR3* stick_rel,const D3DXVECTOR3* stick_abs,float* rot_rel,const float* rot_abs){

	//カメラの回転を求める
	D3DXVECTOR3 camVec = cam->lookatPt - cam->eyePt;
	float camRot = atan2f(camVec.x,camVec.z);

	//カメラ分回転させて相対化
	D3DXMATRIX around;
	D3DXMatrixRotationY(&around,camRot);
	D3DXVec3TransformCoord(stick_rel,stick_abs,&around);

	//回転を相対化
	*rot_rel = camRot + *rot_abs;
}
開發者ID:rupy，項目名稱:fighting-3d-game，代碼行數:14，代碼來源:AnimPlayer.cpp

示例5: OBJRotY

PUBLIC void OBJRotY(hOBJ obj, float radian)
{
	obj->wrldRot[eY] += radian;

	D3DXMATRIX mtxR;

	//set the rotation matrix
	D3DXMatrixRotationY(&mtxR, radian);
	D3DXMatrixMultiply(&obj->wrldMtx.mtxRot,&obj->wrldMtx.mtxRot,&mtxR);

	//set the world matrix
	D3DXMatrixMultiply(&obj->wrldMtx.mtxWrld,&obj->wrldMtx.mtxScale,&obj->wrldMtx.mtxRot);
	D3DXMatrixMultiply(&obj->wrldMtx.mtxWrld,&obj->wrldMtx.mtxWrld,&obj->wrldMtx.mtxTrans);
}
開發者ID:PtrickH，項目名稱:homies，代碼行數:14，代碼來源:GFX_Object.cpp

示例6: D3DXMatrixTranslation

/**
 *	Draw()
 */
void Tank::Draw()
{
	LPDIRECT3DDEVICE9 pDev = GameMain::GetD3DDevice();

	D3DXMATRIX m, mPos, mRot;
	D3DXMatrixTranslation(&mPos, vPos.x, vPos.y, vPos.z);
	D3DXMatrixRotationY(&mRot, rotBody);

	// マテリアル設定
	pDev->SetMaterial(&material);

	// 本體描畫
	D3DXMatrixIdentity(&m);
	m *= mRot * mPos;
	pDev->SetTransform(D3DTS_WORLD, &m);
	pMeshBody->DrawSubset(0);

	// 頭描畫
	D3DXMATRIX mPosHead;
	D3DXMATRIX mRotHead;
	D3DXMatrixIdentity(&m);
	D3DXMatrixTranslation(&mPosHead, 0, TANK_BODY_H, 0);
	D3DXMatrixRotationY(&mRotHead, rotHead);
	m *= mPosHead * mRot * mRotHead * mPos;
	pDev->SetTransform(D3DTS_WORLD, &m);
	pMeshHead->DrawSubset(0);

	// 砲塔描畫
	D3DXMATRIX mPosGun;
	D3DXMatrixIdentity(&m);
	D3DXMatrixTranslation(&mPosGun, 0,
		TANK_BODY_H+(TANK_HEAD_H-TANK_GUN_H)*0.5f,
		(TANK_HEAD_D+TANK_GUN_D)*0.5f);
	m *= mPosGun * mRot * mRotHead * mPos;
	pDev->SetTransform(D3DTS_WORLD, &m);
	pMeshGun->DrawSubset(0);
}
開發者ID:erio-nk，項目名稱:MyCxxProgram2011，代碼行數:40，代碼來源:Tank.cpp

示例7: if

void Cube_Textured::Update()
{	
	float tick = (float)GameManager::GetTick();
	jumpTime += tick;

	if ((GetAsyncKeyState('A') & 0x8000) != 0)
	{
		rotationAxisY -= (rotationSpeed * tick);
	}
	else if ((GetAsyncKeyState('D') & 0x8000) != 0)
	{
		rotationAxisY += (rotationSpeed * tick);
	}
	if ((GetAsyncKeyState('W') & 0x8000) != 0)
	{
		position += (direction * moveSpeed * tick);
	}
	else if ((GetAsyncKeyState('S') & 0x8000) != 0)
	{
		position -= (direction * moveSpeed * tick);
	}
	if ((GetAsyncKeyState(VK_SPACE) & 0x8000) != 0 && isJumping == false )
	{
		isJumping = true;
		jumpTime = 0.0f;
	}

	D3DXMATRIX rotX, rotY, move;
	D3DXMatrixRotationX(&rotX, rotationAxisX);
	D3DXMatrixRotationY(&rotY, rotationAxisY);
		
	world = rotX * rotY;

	D3DXVECTOR3 baseDirection(0, 0, 1);
	D3DXVec3TransformCoord(&direction, &baseDirection, &world);

	if (isJumping)
	{
		position.y = jumpPower * jumpTime - 4.9f/*0.5f * ( 9.8f ) */* jumpTime * jumpTime;
		if (position.y < 0.0)
		{
			isJumping = false;
			position.y = 0.0f;
		}
	}

	D3DXMatrixTranslation(&move, position.x, position.y, position.z);
	world *= move;
}
開發者ID:SGA160108305C，項目名稱:20160224_1_COLLISION，代碼行數:49，代碼來源:Cube_Textured.cpp

示例8: dir

void Camera::Update(float dt, float offsetHeight)
{
	mDXInput->Update() ;

	// Find the net direction the camera is traveling in (since the
	// camera could be running and strafing).
	D3DXVECTOR3 dir(0.0f, 0.0f, 0.0f);

	if( mDXInput->KeyDown(DIK_W) )
		dir += m_vForward;
	if( mDXInput->KeyDown(DIK_S) )
		dir -= m_vForward;
	if( mDXInput->KeyDown(DIK_D) )
		dir += m_vRight;
	if( mDXInput->KeyDown(DIK_A) )
		dir -= m_vRight;

	// Move at mSpeed along net direction.
	D3DXVec3Normalize(&dir, &dir);
	D3DXVECTOR3 newPos = m_vEyePoint + dir * mSpeed * dt;
	
	m_vEyePoint = newPos ;
	if (m_vEyePoint.y < 1.0f)
	{
		m_vEyePoint.y = 1.0f ;
	}
	if (m_vEyePoint.y > 2.0f)
	{
		m_vEyePoint.y = 2.0f ;
	}

	// We rotate at a fixed speed.
	float pitch  = mDXInput->MouseDY() / 360.0f;
	float yAngle = mDXInput->MouseDX() / 360.0f;

	// Rotate camera's look and up vectors around the camera's right vector.
	D3DXMATRIX R;
	D3DXMatrixRotationAxis(&R, &m_vRight, pitch);
	D3DXVec3TransformCoord(&m_vForward, &m_vForward, &R);
	D3DXVec3TransformCoord(&m_vUp, &m_vUp, &R);

	// Rotate camera axes about the world's y-axis.
	D3DXMatrixRotationY(&R, yAngle);
	D3DXVec3TransformCoord(&m_vRight, &m_vRight, &R);
	D3DXVec3TransformCoord(&m_vForward, &m_vForward, &R);

	// Rebuild the view matrix to reflect changes.
	BuildViewMatrix();
}
開發者ID:BillyKim，項目名稱:directxcode，代碼行數:49，代碼來源:Camera.cpp

示例9: D3DXMatrixRotationY

bool graphics::RenderSceneToTexTure2()
{
    D3DXMATRIX worldMatrix, lightViewMatrix, lightProjectionMatrix, translateMatrix,tempA,tempB,tempC;
    float posX, posY, posZ;


    // Set the render target to be the render to texture.
    _renderTexture2->SetRenderTarget(_D3D->GetDevice());

    // Clear the render to texture.
    _renderTexture2->ClearRenderTarget(_D3D->GetDevice(), 0.0f, 0.0f, 0.0f, 1.0f);

    // Generate the light view matrix based on the light's position.
    _light2->GenerateViewMatrix();

    // Get the world matrix from the d3d object.
    _D3D->GetWorldMatrix(worldMatrix);

    // Get the view and orthographic matrices from the light object.
    _light2->GetViewMatrix(lightViewMatrix);
    _light2->GetProjectionMatrix(lightProjectionMatrix);
    D3DXMatrixRotationY(&worldMatrix,_rotation1);
    // Setup the translation matrix for the cube model.
    _model2->RenderToGraphics(_D3D->GetDevice());
    _depthShader->Render(_D3D->GetDevice(), _model2->GetIndexCount(), worldMatrix, lightViewMatrix, lightProjectionMatrix);

    _D3D->GetWorldMatrix(worldMatrix);

    D3DXMatrixTranslation(&tempA,0.0f,1.0f,0.5f);
    D3DXMatrixRotationX(&tempB, 90.0f);

    D3DXMatrixMultiply(&worldMatrix,&tempA,&tempB);
    D3DXMatrixScaling(&tempC,2.0f,2.0f,2.0f);

    D3DXMatrixMultiply(&worldMatrix,&worldMatrix,&tempC);
    _model->RenderToGraphics(_D3D->GetDevice());
    _depthShader->Render(_D3D->GetDevice(), _model->GetIndexCount(), worldMatrix, lightViewMatrix, lightProjectionMatrix);

    // Render the cube model with the depth shader.


    // Reset the render target back to the original back buffer and not the render to texture anymore.
    _D3D->SetBackBufferRenderTarget();

    // Reset the viewport back to the original.
    _D3D->ResetViewport();

    return true;
}
開發者ID:jrsme13，項目名稱:Assignment2，代碼行數:49，代碼來源:graphics.cpp

示例10: UpdateInput

//-------------------------------------------------------------
// Name: FrameMove()
// Desc: �� �����Ӹ��� ȣ���. �ִϸ��̼� ó���� ���
//-------------------------------------------------------------
HRESULT CMyD3DApplication::FrameMove()
{
	// UFO�� �����δ�
	m_pos.x = 1.5f*(FLOAT)cos(1.0f*this->m_fTime)+1.0f;
	m_pos.z = 1.5f*(FLOAT)sin(1.0f*this->m_fTime);
	m_pos.y = 1.3f;

	UpdateInput( &m_UserInput ); // �Էµ����� ����

	//---------------------------------------------------------
	// �Է¿� ���� ��ǥ�踦 �����Ѵ�
	//---------------------------------------------------------
	// ȸ��
    D3DXMATRIX matRotY;
    D3DXMATRIX matRotX;

    if( m_UserInput.bRotateLeft && !m_UserInput.bRotateRight )
        m_fWorldRotY += m_fElapsedTime;
    else
    if( m_UserInput.bRotateRight && !m_UserInput.bRotateLeft )
        m_fWorldRotY -= m_fElapsedTime;

    if( m_UserInput.bRotateUp && !m_UserInput.bRotateDown )
        m_fWorldRotX += m_fElapsedTime;
    else
    if( m_UserInput.bRotateDown && !m_UserInput.bRotateUp )
        m_fWorldRotX -= m_fElapsedTime;

    D3DXMatrixRotationX( &matRotX, m_fWorldRotX );
    D3DXMatrixRotationY( &matRotY, m_fWorldRotY );

    D3DXMatrixMultiply( &m_mWorld, &matRotY, &matRotX );
	
	//---------------------------------------------------------
	// ����� ����
	//---------------------------------------------------------
	// ��
    if( m_UserInput.bZoomIn && !m_UserInput.bZoomOut )
        m_fViewZoom += m_fElapsedTime;
    else if( m_UserInput.bZoomOut && !m_UserInput.bZoomIn )
        m_fViewZoom -= m_fElapsedTime;

    D3DXVECTOR3 vFromPt   = D3DXVECTOR3( 0.0f, 0.0f, -m_fViewZoom );
    D3DXVECTOR3 vLookatPt = D3DXVECTOR3( 0.0f, 0.0f, 0.0f );
    D3DXVECTOR3 vUpVec    = D3DXVECTOR3( 0.0f, 1.0f, 0.0f );
    D3DXMatrixLookAtLH( &m_mView, &vFromPt, &vLookatPt, &vUpVec );

	return S_OK;
}
開發者ID:jjuiddong，項目名稱:Dx9-Shader，代碼行數:53，代碼來源:main.cpp

示例11: vLeft

void CAXModel::UpdateMatrix(void)
{
	D3DXMATRIX matPosition;
	D3DXMATRIX matSize;
	D3DXMATRIX matRotate;
	D3DXMATRIX matAnchorPoint;
	D3DXMATRIX matComplate;
	
	D3DXMATRIX mT;
	{
		AVector3 vLeft(1.0f, 0.0f, 0.0f);
		AVector3 vUp(0.0f, 1.0f, 0.0f);
		AVector3 vLook(0.0f, 0.0f, 1.0f);
		AVector3 vUpNew, vLeftNew, vLookNew;
		D3DXMATRIX mX, mY, mZ;

		D3DXMatrixRotationX(&mX, m_fRotX);
		D3DXMatrixRotationY(&mY, m_fRotY);
		D3DXMatrixRotationZ(&mZ, -m_fRotZ);

		D3DXMatrixTranslation(&mT, vUp.x, vUp.y, vUp.z);
		mT *= mX; D3DXMatrixTranslation(&mT, mT._41, mT._42, mT._43);
		mT *= mY; D3DXMatrixTranslation(&mT, mT._41, mT._42, mT._43);
		mT *= mZ; vUpNew = AVector3(mT._41, mT._42, mT._43);

		D3DXMatrixTranslation(&mT, vLeft.x, vLeft.y, vLeft.z);
		mT *= mX; D3DXMatrixTranslation(&mT, mT._41, mT._42, mT._43);
		mT *= mY; D3DXMatrixTranslation(&mT, mT._41, mT._42, mT._43);
		mT *= mZ; vLeftNew = AVector3(mT._41, mT._42, mT._43);

		D3DXMatrixTranslation(&mT, vLook.x, vLook.y, vLook.z);
		mT *= mX; D3DXMatrixTranslation(&mT, mT._41, mT._42, mT._43);
		mT *= mY; D3DXMatrixTranslation(&mT, mT._41, mT._42, mT._43);
		mT *= mZ; vLookNew = AVector3(mT._41, mT._42, mT._43);

		mT._11 = vLeftNew.x;   mT._12 = vLeftNew.y;   mT._13 = vLeftNew.z;   mT._14 = 0.0f;		// Left Vector
		mT._21 = vUpNew.x;     mT._22 = vUpNew.y;     mT._23 = vUpNew.z;     mT._24 = 0.0f;		// Up Vector
		mT._31 = vLookNew.x;   mT._32 = vLookNew.y;   mT._33 = vLookNew.z;   mT._34 = 0.0f;		// Front Vector
		mT._41 = 0.0f;         mT._42 = 0.0f;         mT._43 = 0.0f;         mT._44 = 1.0f;		// Translation
	}

	D3DXMatrixTranslation(&matAnchorPoint, m_vAnchorPoint.x, m_vAnchorPoint.y, m_vAnchorPoint.z);
	D3DXMatrixScaling(&matSize, m_vSize.x, m_vSize.y, m_vSize.z);
	D3DXMatrixTranslation(&matPosition, m_vPosition.x, m_vPosition.y, m_vPosition.z);

	m_matComplate = matAnchorPoint * matSize * mT * matPosition;
	
	m_bUpdateMatrix = false;
}
開發者ID:Kawoou，項目名稱:cau-oop14-billiards，代碼行數:49，代碼來源:AXModel.cpp

示例12: SetupTigerSecondMatrices

VOID SetupTigerSecondMatrices()
{
	D3DXMATRIXA16 matWorld;
	D3DXMATRIXA16 matRotateWorld;
	D3DXMATRIXA16 resultMatrix;

	D3DXMatrixIdentity( &matWorld );
	D3DXMatrixIdentity( &matRotateWorld );

	D3DXMatrixRotationY( &matRotateWorld, timeGetTime() / 1000.0f );
	D3DXMatrixTranslation( &matWorld, -1.5f, -1.0f, 0.3f );
	// 제자리 돌기
	D3DXMatrixMultiply( &resultMatrix, &matRotateWorld , &matWorld );
	g_pd3dDevice->SetTransform( D3DTS_WORLD, &resultMatrix );
}
開發者ID:blastingzone，項目名稱:DirextXTutorial，代碼行數:15，代碼來源:DirectX9HomeWork1.cpp

示例13: vEye

/**
 *	SetCamera()
 *	カメラを設定する。
 */
void Tank::SetCamera() {
	D3DXVECTOR3 vEye(0, 10.0f, -30.0f);
	D3DXVECTOR3 vAt(0, 10.0f, 10.0f);

	D3DXMATRIX m;
	D3DXMatrixRotationY(&m, rotBody);

	D3DXVec3TransformCoord(&vEye, &vEye, &m);
	D3DXVec3TransformCoord(&vAt, &vAt, &m);

	vEye += vPos;
	vAt += vPos;

	GameMain::GetInstance().SetCamera(vEye, vAt);
}
開發者ID:erio-nk，項目名稱:MyCxxProgram2011，代碼行數:19，代碼來源:Tank.cpp

示例14: Animate

/**-----------------------------------------------------------------------------
 * 애니메이션 설정
 *------------------------------------------------------------------------------
 */
VOID Animate()
{
	D3DXMATRIXA16	matX;
	D3DXMATRIXA16	matY;

	D3DXMatrixRotationX( &matX, g_xRot );
	D3DXMatrixRotationY( &matY, g_yRot );
	g_matWorld = matX * matY;
	g_pd3dDevice->SetTransform( D3DTS_WORLD, &g_matWorld ); /// 디바이스에 월드행렬 설정
	g_pd3dDevice->SetTransform( D3DTS_VIEW, &g_matView );
	g_pd3dDevice->SetTransform( D3DTS_PROJECTION, &g_matProj );
	SetupLights();
	SetupFX();
	LogFPS();						// 로깅
}
開發者ID:blastingzone，項目名稱:ComputerGraphicsAdvenced，代碼行數:19，代碼來源:main.cpp

示例15: D3DXMatrixRotationY

void CBlock::D(float ang)
{
	D3DXMATRIX mat;
	D3DXMatrixRotationY(&mat, D3DX_PI*2-ang);
	int i;
	for (i=0; i<BLOCK_VERTEX_NUM; ++i)
	{
		D3DXVECTOR3 vec3(m_CubeVertex[i]._x, m_CubeVertex[i]._y, m_CubeVertex[i]._z);
		D3DXVECTOR3 vecOut;
		D3DXVec3TransformCoord(&vecOut, &vec3, &mat);
		m_CubeVertex[i]._x = vecOut.x;
		m_CubeVertex[i]._y = vecOut.y;
		m_CubeVertex[i]._z = vecOut.z;
	}
}
開發者ID:buck84，項目名稱:Rubic-Cube，代碼行數:15，代碼來源:Block.cpp


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