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Implemented view bobbing (testing simple lemniscate shape)

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This commit is contained in:
Kahrl 2011-09-08 13:03:55 +02:00
parent 18771a39cf
commit ccadebabba
3 changed files with 72 additions and 30 deletions
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13
src/camera.h
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@ -38,7 +38,7 @@ public:
// Get player scene node.
// This node is positioned at the player's torso (without any view bobbing),
// as given by Player::m_position, Player::m_pitch and Player::m_yaw.
// as given by Player::m_position. Yaw is applied but not pitch.
// Things like wielded tools should be positioned relative to this node.
inline scene::ISceneNode* getPlayerNode() const
{
@ -46,7 +46,6 @@ public:
}
// Get camera scene node.
// The camera node is a child of the player node.
// It has the eye transformation and view bobbing applied.
inline scene::ICameraSceneNode* getCameraNode() const
{
@ -131,10 +130,12 @@ private:
f32 m_frametime_counter;
f32 m_time_per_range;
// View bobbing animation frame (0 <= m_view_bobbing < 0x10000)
u32 m_view_bobbing_anim;
// Number of frames to continue the view bobbing animation.
u32 m_view_bobbing_anim_left;
// View bobbing animation frame (0 <= m_view_bobbing < 0x1000000)
s32 m_view_bobbing_anim;
// If 0, view bobbing is off (e.g. player is standing).
// If 1, view bobbing is on (player is walking).
// If 2, view bobbing is getting switched off.
s32 m_view_bobbing_state;
};
#endif