本文整理汇总了C++中Pipeline::GetWorldViewProjectionTrans方法的典型用法代码示例。如果您正苦于以下问题：C++ Pipeline::GetWorldViewProjectionTrans方法的具体用法？C++ Pipeline::GetWorldViewProjectionTrans怎么用？C++ Pipeline::GetWorldViewProjectionTrans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Pipeline的用法示例。
在下文中一共展示了Pipeline::GetWorldViewProjectionTrans方法的3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: RenderPass
virtual void RenderPass()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
m_pShadowMapTechnique->SetTextureUnit(0);
m_shadowMapFBO.BindForReading(GL_TEXTURE0);
Pipeline p;
p.Scale(5.0f, 5.0f, 5.0f);
p.WorldPos(0.0f, 0.0f, 10.0f);
p.SetCamera(m_pGameCamera->GetPos(), m_pGameCamera->GetTarget(), m_pGameCamera->GetUp());
p.SetPerspectiveProj(m_persProjInfo);
m_pShadowMapTechnique->SetWorldViewProjection(p.GetWorldViewProjectionTrans());
m_pQuad->Render();
}示例2: ShadowMapPass
virtual void ShadowMapPass()
{
m_shadowMapFBO.BindForWriting();
glClear(GL_DEPTH_BUFFER_BIT);
Pipeline p;
p.Scale(0.1f, 0.1f, 0.1f);
p.Rotate(0.0f, m_scale, 0.0f);
p.WorldPos(0.0f, 0.0f, 5.0f);
p.SetCamera(m_spotLight.Position, m_spotLight.Direction, Vector3f(0.0f, 1.0f, 0.0f));
p.SetPerspectiveProj(m_persProjInfo);
m_pShadowMapTechnique->SetWorldViewProjection(p.GetWorldViewProjectionTrans());
m_pMesh->Render();
glBindFramebuffer(GL_FRAMEBUFFER, 0);
}示例3: CameraPos
//.........这里部分代码省略.........
glEnableVertexAttribArray(0);
glBindBuffer(GL_ARRAY_BUFFER, _VBO);
glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 0, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, _IBO);
glDrawElements(GL_TRIANGLES, 12, GL_UNSIGNED_INT, 0);
glDisableVertexAttribArray(0);
glutSwapBuffers();
// QThread::msleep(1);
};
case 13:
return [ & ]() {
glClear(GL_COLOR_BUFFER_BIT);
/// allocate a static variable scale
static float scale = 0.0f;
/// increment scale by 0.001.
scale += 0.01f;
Pipeline pipeLine;
pipeLine.Rotate(0.0f, scale, 0.0f);
pipeLine.WorldPos(0.0f, 0.0f, 3.0f);
Vector3f CameraPos(0.0f, 0.0f, -3.0f);
Vector3f CameraTarget(0.0f, 0.0f, 2.0f);
Vector3f CameraUp(0.0f, 1.0f, 0.0f);
pipeLine.SetCamera(CameraPos, CameraTarget, CameraUp);
pipeLine.SetPerspectiveProj(_gPersProjInfo);
/// Load the matrix into the shader.
glUniformMatrix4fv(_gWorldViewProjectionLocation, 1, GL_TRUE, (const GLfloat*)pipeLine.GetWorldViewProjectionTrans());
glEnableVertexAttribArray(0);
glBindBuffer(GL_ARRAY_BUFFER, _VBO);
glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 0, 0);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, _IBO);
glDrawElements(GL_TRIANGLES, 12, GL_UNSIGNED_INT, 0);
glDisableVertexAttribArray(0);
glutSwapBuffers();
// QThread::msleep(1);
};
case 14:
return [ & ]() {
glClear(GL_COLOR_BUFFER_BIT);
/// allocate a static variable scale
static float scale = 0.0f;
/// increment scale by 0.001.
scale += 0.01f;
Pipeline pipeLine;
pipeLine.Rotate(0.0f, scale, 0.0f);
pipeLine.WorldPos(0.0f, 0.0f, 3.0f);
pipeLine.SetCamera(*_pGameCamera);
pipeLine.SetPerspectiveProj(_gPersProjInfo);
/// Load the matrix into the shader.
glUniformMatrix4fv(_gWorldViewProjectionLocation, 1, GL_TRUE, (const GLfloat*)pipeLine.GetWorldViewProjectionTrans());