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Optimized smooth lighting calculation code

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This commit is contained in:
Perttu Ahola
2011-04-24 21:15:50 +03:00
parent 59de7a324c
commit 2704bdc68e
5 changed files with 147 additions and 214 deletions
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11
src/game.cpp
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@@ -1229,6 +1229,17 @@ void the_game(
s32 dx = input->getMousePos().X - displaycenter.X;
s32 dy = input->getMousePos().Y - displaycenter.Y;
//std::cout<<"window active, pos difference "<<dx<<","<<dy<<std::endl;
const float keyspeed = 500;
if(input->isKeyDown(irr::KEY_UP))
dy -= dtime * keyspeed;
if(input->isKeyDown(irr::KEY_DOWN))
dy += dtime * keyspeed;
if(input->isKeyDown(irr::KEY_LEFT))
dx -= dtime * keyspeed;
if(input->isKeyDown(irr::KEY_RIGHT))
dx += dtime * keyspeed;
camera_yaw -= dx*0.2;
camera_pitch += dy*0.2;
if(camera_pitch < -89.5) camera_pitch = -89.5;