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| author | Pedro Gimeno <pgimeno@users.noreply.notabug.org> | 2019-04-04 18:53:55 +0200 |
|---|---|---|
| committer | Paramat <paramat@users.noreply.github.com> | 2019-04-14 22:21:51 +0100 |
| commit | 12a63021d01abd7395be3614767648d0b39f42a3 (patch) | |
| tree | cadd476c22038b0b9b76bc914b9488a1c7f61b95 /src/content_sao.cpp | |
| parent | 007ce24a111372ddd0d4d5a9fbe862cea430fa4b (diff) | |
| download | minetest-12a63021d01abd7395be3614767648d0b39f42a3.tar.gz minetest-12a63021d01abd7395be3614767648d0b39f42a3.tar.bz2 minetest-12a63021d01abd7395be3614767648d0b39f42a3.zip | |
Fix regression in automatic_face_movement_max_rotation_per_sec
Values <= 0 should make the yaw change instant. This worked in 0.4.16 but was broken in 089f59458286.
Per bug report by oil_boi_minetest on IRC.
Diffstat (limited to 'src/content_sao.cpp')
| -rw-r--r-- | src/content_sao.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/content_sao.cpp b/src/content_sao.cpp index 2f849d3fc..1fd890044 100644 --- a/src/content_sao.cpp +++ b/src/content_sao.cpp @@ -457,11 +457,16 @@ void LuaEntitySAO::step(float dtime, bool send_recommended) float target_yaw = atan2(m_velocity.Z, m_velocity.X) * 180 / M_PI + m_prop.automatic_face_movement_dir_offset; - float max_rotation_delta = - dtime * m_prop.automatic_face_movement_max_rotation_per_sec; - m_rotation.Y = wrapDegrees_0_360(m_rotation.Y); - wrappedApproachShortest(m_rotation.Y, target_yaw, max_rotation_delta, 360.f); + float max_rotation_per_sec = + m_prop.automatic_face_movement_max_rotation_per_sec; + if (max_rotation_per_sec > 0) { + float max_rotation_delta = dtime * max_rotation_per_sec; + m_rotation.Y = wrapDegrees_0_360(m_rotation.Y); + wrappedApproachShortest(m_rotation.Y, target_yaw, max_rotation_delta, 360.f); + } else + // Negative values of ...max_rotation_per_sec mean disabled. + m_rotation.Y = target_yaw; } } |