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Make camera works better in upside down area

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This commit is contained in:
Benau 2016-09-20 10:51:51 +08:00
parent 36eca8bc55
commit 54bf37c09b
1 changed files with 3 additions and 5 deletions
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8
src/graphics/camera_normal.cpp
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@ -101,8 +101,7 @@ void CameraNormal::smoothMoveCamera(float dt)
Vec3 m_kart_camera_position_with_offset = m_kart->getTrans()(camera_offset);
// next target
core::vector3df current_target = m_kart->getXYZ().toIrrVector();
current_target.Y += 0.5f;
Vec3 current_target = m_kart->getTrans()(Vec3(0, 0.5f, 0));
// new required position of camera
core::vector3df wanted_position = m_kart_camera_position_with_offset.toIrrVector();
@ -128,7 +127,7 @@ void CameraNormal::smoothMoveCamera(float dt)
if(getMode()!=CM_FALLING)
m_camera->setPosition(current_position);
m_camera->setTarget(current_target);//set new target
m_camera->setTarget(current_target.toIrrVector());//set new target
assert(!std::isnan(m_camera->getPosition().X));
assert(!std::isnan(m_camera->getPosition().Y));
@ -252,8 +251,7 @@ void CameraNormal::positionCamera(float dt, float above_kart, float cam_angle,
float side_way, float distance, float smoothing)
{
Vec3 wanted_position;
Vec3 wanted_target = m_kart->getXYZ();
wanted_target.setY(wanted_target.getY() + above_kart);
Vec3 wanted_target = m_kart->getTrans()(Vec3(0, above_kart, 0));
float tan_up = tan(cam_angle);
Vec3 relative_position(side_way,