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| author | untodesu <kirill@untode.su> | 2025-09-11 15:48:53 +0500 |
|---|---|---|
| committer | untodesu <kirill@untode.su> | 2025-09-11 15:48:53 +0500 |
| commit | d0fbd68055e3f4a796330cc8acc6c0954b5327ff (patch) | |
| tree | e581014ea02711efa5e71f00f9862e5bca58f2ed /game/client/entity/camera.cc | |
| parent | cbd823aa2154a956e7da4319eecbf7afc10441ae (diff) | |
| download | voxelius-d0fbd68055e3f4a796330cc8acc6c0954b5327ff.tar.bz2 voxelius-d0fbd68055e3f4a796330cc8acc6c0954b5327ff.zip | |
Run clang-format across the project
Diffstat (limited to 'game/client/entity/camera.cc')
| -rw-r--r-- | game/client/entity/camera.cc | 228 |
1 files changed, 114 insertions, 114 deletions
diff --git a/game/client/entity/camera.cc b/game/client/entity/camera.cc index c17291f..471f2b6 100644 --- a/game/client/entity/camera.cc +++ b/game/client/entity/camera.cc @@ -1,114 +1,114 @@ -#include "client/pch.hh" - -#include "client/entity/camera.hh" - -#include "core/config/number.hh" - -#include "core/io/config_map.hh" - -#include "core/math/angles.hh" - -#include "shared/entity/head.hh" -#include "shared/entity/transform.hh" -#include "shared/entity/velocity.hh" - -#include "shared/world/dimension.hh" - -#include "client/entity/player_move.hh" - -#include "client/gui/settings.hh" - -#include "client/const.hh" -#include "client/globals.hh" -#include "client/session.hh" -#include "client/toggles.hh" - -config::Float entity::camera::roll_angle(2.0f, 0.0f, 4.0f); -config::Float entity::camera::vertical_fov(90.0f, 45.0f, 110.0f); -config::Unsigned entity::camera::view_distance(16U, 4U, 32U); - -glm::fvec3 entity::camera::angles; -glm::fvec3 entity::camera::direction; -glm::fmat4x4 entity::camera::matrix; -chunk_pos entity::camera::position_chunk; -glm::fvec3 entity::camera::position_local; - -static void reset_camera(void) -{ - entity::camera::angles = glm::fvec3(0.0f, 0.0f, 0.0f); - entity::camera::direction = DIR_FORWARD<float>; - entity::camera::matrix = glm::identity<glm::fmat4x4>(); - entity::camera::position_chunk = chunk_pos(0, 0, 0); - entity::camera::position_local = glm::fvec3(0.0f, 0.0f, 0.0f); -} - -// Gracefully contributed by PQCraft himself in 2024 -// making PlatinumSrc and Voxelius kind of related to each other -static glm::fmat4x4 platinumsrc_viewmatrix(const glm::fvec3& position, const glm::fvec3& angles) -{ - glm::fvec3 forward, up; - math::vectors(angles, &forward, nullptr, &up); - - auto result = glm::identity<glm::fmat4x4>(); - result[0][0] = forward.y * up.z - forward.z * up.y; - result[1][0] = forward.z * up.x - forward.x * up.z; - result[2][0] = forward.x * up.y - forward.y * up.x; - result[3][0] = -result[0][0] * position.x - result[1][0] * position.y - result[2][0] * position.z; - result[0][1] = up.x; - result[1][1] = up.y; - result[2][1] = up.z; - result[3][1] = -up.x * position.x - up.y * position.y - up.z * position.z; - result[0][2] = -forward.x; - result[1][2] = -forward.y; - result[2][2] = -forward.z; - result[3][2] = forward.x * position.x + forward.y * position.y + forward.z * position.z; - return result; -} - -void entity::camera::init(void) -{ - globals::client_config.add_value("camera.roll_angle", entity::camera::roll_angle); - globals::client_config.add_value("camera.vertical_fov", entity::camera::vertical_fov); - globals::client_config.add_value("camera.view_distance", entity::camera::view_distance); - - settings::add_slider(1, entity::camera::vertical_fov, settings_location::GENERAL, "camera.vertical_fov", true, "%.0f"); - settings::add_slider(0, entity::camera::view_distance, settings_location::VIDEO, "camera.view_distance", false); - settings::add_slider(10, entity::camera::roll_angle, settings_location::VIDEO, "camera.roll_angle", true, "%.01f"); - - reset_camera(); -} - -void entity::camera::update(void) -{ - if(!session::is_ingame()) { - reset_camera(); - return; - } - - const auto& head = globals::dimension->entities.get<entity::client::HeadIntr>(globals::player); - const auto& transform = globals::dimension->entities.get<entity::client::TransformIntr>(globals::player); - const auto& velocity = globals::dimension->entities.get<entity::Velocity>(globals::player); - - entity::camera::angles = transform.angles + head.angles; - entity::camera::position_chunk = transform.chunk; - entity::camera::position_local = transform.local + head.offset; - - glm::fvec3 right_vector, up_vector; - math::vectors(entity::camera::angles, &entity::camera::direction, &right_vector, &up_vector); - - auto client_angles = entity::camera::angles; - - if(!toggles::get(TOGGLE_PM_FLIGHT)) { - // Apply the quake-like view rolling - client_angles[2] = math::radians( - -entity::camera::roll_angle.get_value() * glm::dot(velocity.value / PMOVE_MAX_SPEED_GROUND, right_vector)); - } - - const auto z_near = 0.01f; - const auto z_far = 1.25f * static_cast<float>(CHUNK_SIZE * entity::camera::view_distance.get_value()); - - auto proj = glm::perspective(math::radians(entity::camera::vertical_fov.get_value()), globals::aspect, z_near, z_far); - auto view = platinumsrc_viewmatrix(entity::camera::position_local, client_angles); - - entity::camera::matrix = proj * view; -} +#include "client/pch.hh"
+
+#include "client/entity/camera.hh"
+
+#include "core/config/number.hh"
+
+#include "core/io/config_map.hh"
+
+#include "core/math/angles.hh"
+
+#include "shared/entity/head.hh"
+#include "shared/entity/transform.hh"
+#include "shared/entity/velocity.hh"
+
+#include "shared/world/dimension.hh"
+
+#include "client/entity/player_move.hh"
+
+#include "client/gui/settings.hh"
+
+#include "client/const.hh"
+#include "client/globals.hh"
+#include "client/session.hh"
+#include "client/toggles.hh"
+
+config::Float entity::camera::roll_angle(2.0f, 0.0f, 4.0f);
+config::Float entity::camera::vertical_fov(90.0f, 45.0f, 110.0f);
+config::Unsigned entity::camera::view_distance(16U, 4U, 32U);
+
+glm::fvec3 entity::camera::angles;
+glm::fvec3 entity::camera::direction;
+glm::fmat4x4 entity::camera::matrix;
+chunk_pos entity::camera::position_chunk;
+glm::fvec3 entity::camera::position_local;
+
+static void reset_camera(void)
+{
+ entity::camera::angles = glm::fvec3(0.0f, 0.0f, 0.0f);
+ entity::camera::direction = DIR_FORWARD<float>;
+ entity::camera::matrix = glm::identity<glm::fmat4x4>();
+ entity::camera::position_chunk = chunk_pos(0, 0, 0);
+ entity::camera::position_local = glm::fvec3(0.0f, 0.0f, 0.0f);
+}
+
+// Gracefully contributed by PQCraft himself in 2024
+// making PlatinumSrc and Voxelius kind of related to each other
+static glm::fmat4x4 platinumsrc_viewmatrix(const glm::fvec3& position, const glm::fvec3& angles)
+{
+ glm::fvec3 forward, up;
+ math::vectors(angles, &forward, nullptr, &up);
+
+ auto result = glm::identity<glm::fmat4x4>();
+ result[0][0] = forward.y * up.z - forward.z * up.y;
+ result[1][0] = forward.z * up.x - forward.x * up.z;
+ result[2][0] = forward.x * up.y - forward.y * up.x;
+ result[3][0] = -result[0][0] * position.x - result[1][0] * position.y - result[2][0] * position.z;
+ result[0][1] = up.x;
+ result[1][1] = up.y;
+ result[2][1] = up.z;
+ result[3][1] = -up.x * position.x - up.y * position.y - up.z * position.z;
+ result[0][2] = -forward.x;
+ result[1][2] = -forward.y;
+ result[2][2] = -forward.z;
+ result[3][2] = forward.x * position.x + forward.y * position.y + forward.z * position.z;
+ return result;
+}
+
+void entity::camera::init(void)
+{
+ globals::client_config.add_value("camera.roll_angle", entity::camera::roll_angle);
+ globals::client_config.add_value("camera.vertical_fov", entity::camera::vertical_fov);
+ globals::client_config.add_value("camera.view_distance", entity::camera::view_distance);
+
+ settings::add_slider(1, entity::camera::vertical_fov, settings_location::GENERAL, "camera.vertical_fov", true, "%.0f");
+ settings::add_slider(0, entity::camera::view_distance, settings_location::VIDEO, "camera.view_distance", false);
+ settings::add_slider(10, entity::camera::roll_angle, settings_location::VIDEO, "camera.roll_angle", true, "%.01f");
+
+ reset_camera();
+}
+
+void entity::camera::update(void)
+{
+ if(!session::is_ingame()) {
+ reset_camera();
+ return;
+ }
+
+ const auto& head = globals::dimension->entities.get<entity::client::HeadIntr>(globals::player);
+ const auto& transform = globals::dimension->entities.get<entity::client::TransformIntr>(globals::player);
+ const auto& velocity = globals::dimension->entities.get<entity::Velocity>(globals::player);
+
+ entity::camera::angles = transform.angles + head.angles;
+ entity::camera::position_chunk = transform.chunk;
+ entity::camera::position_local = transform.local + head.offset;
+
+ glm::fvec3 right_vector, up_vector;
+ math::vectors(entity::camera::angles, &entity::camera::direction, &right_vector, &up_vector);
+
+ auto client_angles = entity::camera::angles;
+
+ if(!toggles::get(TOGGLE_PM_FLIGHT)) {
+ // Apply the quake-like view rolling
+ client_angles[2] = math::radians(-entity::camera::roll_angle.get_value()
+ * glm::dot(velocity.value / PMOVE_MAX_SPEED_GROUND, right_vector));
+ }
+
+ const auto z_near = 0.01f;
+ const auto z_far = 1.25f * static_cast<float>(CHUNK_SIZE * entity::camera::view_distance.get_value());
+
+ auto proj = glm::perspective(math::radians(entity::camera::vertical_fov.get_value()), globals::aspect, z_near, z_far);
+ auto view = platinumsrc_viewmatrix(entity::camera::position_local, client_angles);
+
+ entity::camera::matrix = proj * view;
+}
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