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fixed opengl

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Orange
2025-09-20 15:48:59 +03:00
parent 5539bbad0d
commit 3baeb182f0
1 changed files with 3 additions and 4 deletions
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7
source/engines/opengl_engine/traits/camera_trait.cpp
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@@ -9,11 +9,10 @@ namespace omath::opengl_engine
ViewAngles CameraTrait::calc_look_at_angle(const Vector3<float>& cam_origin, const Vector3<float>& look_at) noexcept ViewAngles CameraTrait::calc_look_at_angle(const Vector3<float>& cam_origin, const Vector3<float>& look_at) noexcept
{ {
const auto distance = cam_origin.distance_to(look_at); const auto direction = (look_at - cam_origin).normalized();
const auto delta = look_at - cam_origin;
return {PitchAngle::from_radians(std::asin(delta.y / distance)), return {PitchAngle::from_radians(std::asin(direction.y)),
YawAngle::from_radians(std::atan2(delta.x, -delta.z)), RollAngle::from_radians(0.f)}; YawAngle::from_radians(-std::atan2(direction.x, -direction.z)), RollAngle::from_radians(0.f)};
} }
Mat4X4 CameraTrait::calc_view_matrix(const ViewAngles& angles, const Vector3<float>& cam_origin) noexcept Mat4X4 CameraTrait::calc_view_matrix(const ViewAngles& angles, const Vector3<float>& cam_origin) noexcept
{ {