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| author | Johan Fitié <jfitie@gmail.com> | 2017-07-27 09:56:53 +0200 |
|---|---|---|
| committer | Johan Fitié <jfitie@gmail.com> | 2017-07-27 09:56:53 +0200 |
| commit | 30c09818748b9ed7e58500a41f57b49c97c3fa70 (patch) | |
| tree | 92269d3771d5d770a3c5c71ad4ce2a29f21ed27e | |
| parent | 94b9f2787ba30ce74a64b8cb1741f98fe0f7d6a6 (diff) | |
| download | navit-30c09818748b9ed7e58500a41f57b49c97c3fa70.tar.gz | |
Variables for w and h
| -rw-r--r-- | navit/transform.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/navit/transform.c b/navit/transform.c index d488a87d2..eab4783d4 100644 --- a/navit/transform.c +++ b/navit/transform.c @@ -67,6 +67,8 @@ struct transformation { int scale_shift; int order; int order_base; + int w = 240; // TODO + int h = 320; // TODO }; #ifdef ENABLE_ROLL @@ -91,8 +93,8 @@ transform_setup_matrix(struct transformation *t) navit_float fac; navit_float yawc=navit_cos(-M_PI*t->yaw/180); navit_float yaws=navit_sin(-M_PI*t->yaw/180); - navit_float pitchc=navit_cos(-M_PI*t->pitch*277/sqrt(240*320)/180); // Pitch corrected for window resolution - navit_float pitchs=navit_sin(-M_PI*t->pitch*277/sqrt(240*320)/180); // sqrt(240*320)=277 + navit_float pitchc=navit_cos(-M_PI*t->pitch*277/sqrt(t->w*t->h)/180); // Pitch corrected for window resolution + navit_float pitchs=navit_sin(-M_PI*t->pitch*277/sqrt(y->w*t->h)/180); // sqrt(240*320)=277 #ifdef ENABLE_ROLL navit_float rollc=navit_cos(M_PI*t->roll/180); navit_float rolls=navit_sin(M_PI*t->roll/180); |