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-rw-r--r--assetFactory/cylinder.cpp2
-rw-r--r--game/geoData.cpp2
-rw-r--r--game/network/link.cpp4
-rw-r--r--game/network/network.cpp8
-rw-r--r--game/network/rail.cpp8
-rw-r--r--gfx/followCameraController.cpp2
-rw-r--r--lib/maths.h53
-rw-r--r--ui/manualCameraController.cpp2
8 files changed, 45 insertions, 36 deletions
diff --git a/assetFactory/cylinder.cpp b/assetFactory/cylinder.cpp
index f41bfd4..432fb16 100644
--- a/assetFactory/cylinder.cpp
+++ b/assetFactory/cylinder.cpp
@@ -12,7 +12,7 @@ Cylinder::createMesh(ModelFactoryMesh & mesh, Scale3D lodf) const
// Generate 2D circumference points
std::vector<RelativePosition2D> circumference(P);
std::generate(circumference.begin(), circumference.end(), [a = 0.F, step]() mutable {
- return sincosf(a += step) * .5F;
+ return sincos(a += step) * .5F;
});
CreatedFaces surface;
diff --git a/game/geoData.cpp b/game/geoData.cpp
index 72aa056..d212651 100644
--- a/game/geoData.cpp
+++ b/game/geoData.cpp
@@ -559,7 +559,7 @@ GeoData::setHeights(const std::span<const GlobalPosition3D> triangleStrip, const
const auto limit = std::ceil(arc.length() * 5.F / pi);
const auto inc = arc.length() / limit;
for (float step = 0; step <= limit; step += 1.F) {
- addExtrusionFor(sincosf(arc.first + (step * inc)));
+ addExtrusionFor(sincos(arc.first + (step * inc)));
}
}
else {
diff --git a/game/network/link.cpp b/game/network/link.cpp
index 745896c..79af92a 100644
--- a/game/network/link.cpp
+++ b/game/network/link.cpp
@@ -46,7 +46,7 @@ LinkCurve::positionAt(float dist, unsigned char start) const
const auto es {std::make_pair(ends[start].node.get(), ends[1 - start].node.get())};
const auto as {std::make_pair(arc[start], arc[1 - start])};
const auto ang {as.first + ((as.second - as.first) * frac)};
- const auto relPos {(sincosf(ang) || 0.F) * radius};
+ const auto relPos {(sincos(ang) || 0.F) * radius};
const auto relClimb {vehiclePositionOffset()
+ RelativePosition3D {0, 0,
static_cast<RelativeDistance>(es.first->pos.z - centreBase.z)
@@ -69,7 +69,7 @@ LinkCurve::intersectRay(const Ray<GlobalPosition3D> & ray) const
points.reserve(segCount);
for (std::remove_const_t<decltype(step)> swing = {arc.first, centreBase.z - e0p.z}; segCount;
swing += step, --segCount) {
- points.emplace_back(centreBase + ((sincosf(swing.x) * radius) || swing.y));
+ points.emplace_back(centreBase + ((sincos(swing.x) * radius) || swing.y));
}
return ray.passesCloseToEdges(points, 1.F);
}
diff --git a/game/network/network.cpp b/game/network/network.cpp
index fa86cb5..6ba3ed6 100644
--- a/game/network/network.cpp
+++ b/game/network/network.cpp
@@ -121,16 +121,16 @@ Network::genCurveDef(const GlobalPosition3D & start, const GlobalPosition3D & en
};
if (const auto radii = find_arcs_radius(flatStart, startDir, flatEnd, endDir); radii.first < radii.second) {
const auto radius {radii.first};
- const auto c1 = flatStart + (sincosf(startDir + half_pi) * radius);
- const auto c2 = flatEnd + (sincosf(endDir + half_pi) * radius);
+ const auto c1 = flatStart + (sincos(startDir + half_pi) * radius);
+ const auto c2 = flatEnd + (sincos(endDir + half_pi) * radius);
const auto mid = (c1 + c2) / 2;
const auto midh = mid || midheight(mid);
return {{start, midh, c1}, {end, midh, c2}};
}
else {
const auto radius {radii.second};
- const auto c1 = flatStart + (sincosf(startDir - half_pi) * radius);
- const auto c2 = flatEnd + (sincosf(endDir - half_pi) * radius);
+ const auto c1 = flatStart + (sincos(startDir - half_pi) * radius);
+ const auto c2 = flatEnd + (sincos(endDir - half_pi) * radius);
const auto mid = (c1 + c2) / 2;
const auto midh = mid || midheight(mid);
return {{midh, start, c1}, {midh, end, c2}};
diff --git a/game/network/rail.cpp b/game/network/rail.cpp
index c29217a..6f04070 100644
--- a/game/network/rail.cpp
+++ b/game/network/rail.cpp
@@ -45,8 +45,8 @@ RailLinks::addLinksBetween(GlobalPosition3D start, GlobalPosition3D end)
const float dir2 = pi + findNodeDirection(node2ins.first);
if (const auto radii = find_arcs_radius(flatStart, dir, flatEnd, dir2); radii.first < radii.second) {
const auto radius {radii.first};
- const auto c1 = flatStart + (sincosf(dir + half_pi) * radius);
- const auto c2 = flatEnd + (sincosf(dir2 + half_pi) * radius);
+ const auto c1 = flatStart + (sincos(dir + half_pi) * radius);
+ const auto c2 = flatEnd + (sincos(dir2 + half_pi) * radius);
const auto mid = (c1 + c2) / 2;
const auto midh = mid || midheight(mid);
addLink<RailLinkCurve>(start, midh, c1);
@@ -54,8 +54,8 @@ RailLinks::addLinksBetween(GlobalPosition3D start, GlobalPosition3D end)
}
else {
const auto radius {radii.second};
- const auto c1 = flatStart + (sincosf(dir - half_pi) * radius);
- const auto c2 = flatEnd + (sincosf(dir2 - half_pi) * radius);
+ const auto c1 = flatStart + (sincos(dir - half_pi) * radius);
+ const auto c2 = flatEnd + (sincos(dir2 - half_pi) * radius);
const auto mid = (c1 + c2) / 2;
const auto midh = mid || midheight(mid);
addLink<RailLinkCurve>(midh, start, c1);
diff --git a/gfx/followCameraController.cpp b/gfx/followCameraController.cpp
index 52dfb35..cf6da34 100644
--- a/gfx/followCameraController.cpp
+++ b/gfx/followCameraController.cpp
@@ -24,7 +24,7 @@ FollowCameraController::updateCamera(Camera * camera) const
break;
case Mode::Ride:
- camera->setView(pos + (up * 4.8F), -sincosf(rot.y) || 0.F);
+ camera->setView(pos + (up * 4.8F), -sincos(rot.y) || 0.F);
break;
case Mode::ISO:
diff --git a/lib/maths.h b/lib/maths.h
index 94e357b..90ddb69 100644
--- a/lib/maths.h
+++ b/lib/maths.h
@@ -87,43 +87,52 @@ glm::mat4 flat_orientation(const Rotation3D & diff);
namespace {
// Helpers
// C++ wrapper for C's sincosf, but with references, not pointers
- constexpr auto
- sincosf(float angle, float & sinOut, float & cosOut)
+ template<std::floating_point T>
+ constexpr void
+ sincos(T angle, T & sinOut, T & cosOut)
{
if consteval {
- sinOut = ::sinf(angle);
- cosOut = ::cosf(angle);
+ sinOut = std::sin(angle);
+ cosOut = std::cos(angle);
}
else {
- ::sincosf(angle, &sinOut, &cosOut);
+ if constexpr (std::is_same_v<T, float>) {
+ ::sincosf(angle, &sinOut, &cosOut);
+ }
+ else if constexpr (std::is_same_v<T, double>) {
+ ::sincos(angle, &sinOut, &cosOut);
+ }
+ else if constexpr (std::is_same_v<T, long double>) {
+ ::sincosl(angle, &sinOut, &cosOut);
+ }
}
}
- template<std::floating_point T>
+ template<std::floating_point T, glm::qualifier Q = glm::qualifier::defaultp>
constexpr auto
- sincosf(const T angle)
+ sincos(const T angle)
{
- Rotation2D sincosOut;
- sincosf(angle, sincosOut.x, sincosOut.y);
+ glm::vec<2, T, Q> sincosOut {};
+ sincos(angle, sincosOut.x, sincosOut.y);
return sincosOut;
}
// Helper to lookup into a matrix given an xy vector coordinate
- template<typename M, typename I>
+ template<glm::length_t C, glm::length_t R, typename T, glm::qualifier Q, std::integral I = glm::length_t>
constexpr auto &
- operator^(M & matrix, glm::vec<2, I> rowCol)
+ operator^(glm::mat<C, R, T, Q> & matrix, const glm::vec<2, I> rowCol)
{
return matrix[rowCol.x][rowCol.y];
}
// Create a matrix for the angle, given the targets into the matrix
- template<typename M, typename I>
+ template<glm::length_t D, std::floating_point T, glm::qualifier Q, std::integral I = glm::length_t>
constexpr auto
- rotation(typename M::value_type angle, glm::vec<2, I> cos1, glm::vec<2, I> sin1, glm::vec<2, I> cos2,
- glm::vec<2, I> negSin1)
+ rotation(const T angle, const glm::vec<2, I> cos1, const glm::vec<2, I> sin1, const glm::vec<2, I> cos2,
+ const glm::vec<2, I> negSin1)
{
- M out(1);
- sincosf(angle, out ^ sin1, out ^ cos1);
+ glm::mat<D, D, T, Q> out(1);
+ sincos(angle, out ^ sin1, out ^ cos1);
out ^ cos2 = out ^ cos1;
out ^ negSin1 = -(out ^ sin1);
return out;
@@ -136,7 +145,7 @@ template<glm::length_t D = 2, glm::qualifier Q = glm::qualifier::defaultp, std::
constexpr auto
rotate_flat(const T angle)
{
- return rotation<glm::mat<D, D, T, Q>, glm::length_t>(angle, {0, 0}, {0, 1}, {1, 1}, {1, 0});
+ return rotation<D, T, Q>(angle, {0, 0}, {0, 1}, {1, 1}, {1, 0});
}
// Create a yaw transformation matrix
@@ -145,7 +154,7 @@ template<glm::length_t D = 3, glm::qualifier Q = glm::qualifier::defaultp, std::
constexpr auto
rotate_yaw(const T angle)
{
- return rotation<glm::mat<D, D, T, Q>, glm::length_t>(angle, {0, 0}, {1, 0}, {1, 1}, {0, 1});
+ return rotation<D, T, Q>(angle, {0, 0}, {1, 0}, {1, 1}, {0, 1});
}
// Create a roll transformation matrix
@@ -154,7 +163,7 @@ template<glm::length_t D = 3, glm::qualifier Q = glm::qualifier::defaultp, std::
constexpr auto
rotate_roll(const T angle)
{
- return rotation<glm::mat<D, D, T, Q>, glm::length_t>(angle, {0, 0}, {2, 0}, {2, 2}, {0, 2});
+ return rotation<D, T, Q>(angle, {0, 0}, {2, 0}, {2, 2}, {0, 2});
}
// Create a pitch transformation matrix
@@ -163,7 +172,7 @@ template<glm::length_t D = 3, glm::qualifier Q = glm::qualifier::defaultp, std::
constexpr auto
rotate_pitch(const T angle)
{
- return rotation<glm::mat<D, D, T, Q>, glm::length_t>(angle, {1, 1}, {1, 2}, {2, 2}, {2, 1});
+ return rotation<D, T, Q>(angle, {1, 1}, {1, 2}, {2, 2}, {2, 1});
}
// Create a combined yaw, pitch, roll transformation matrix
@@ -337,7 +346,7 @@ find_arc_centre(glm::vec<2, T, Q> start, Angle entrys, glm::vec<2, T, Q> end, An
if (start == end) {
return {start, false};
}
- return find_arc_centre(start, sincosf(entrys + half_pi), end, sincosf(entrye - half_pi));
+ return find_arc_centre(start, sincos(entrys + half_pi), end, sincos(entrye - half_pi));
}
template<typename T, glm::qualifier Q>
@@ -370,7 +379,7 @@ std::pair<Angle, Angle>
find_arcs_radius(glm::vec<2, T, Q> start, Angle entrys, glm::vec<2, T, Q> end, Angle entrye)
{
const auto getrad = [&](auto leftOrRight) {
- return find_arcs_radius(start, sincosf(entrys + leftOrRight), end, sincosf(entrye + leftOrRight));
+ return find_arcs_radius(start, sincos(entrys + leftOrRight), end, sincos(entrye + leftOrRight));
};
return {getrad(-half_pi), getrad(half_pi)};
}
diff --git a/ui/manualCameraController.cpp b/ui/manualCameraController.cpp
index 065e1d8..53905eb 100644
--- a/ui/manualCameraController.cpp
+++ b/ui/manualCameraController.cpp
@@ -79,6 +79,6 @@ ManualCameraController::render(const UIShader &, const Position &) const
void
ManualCameraController::updateCamera(Camera * camera) const
{
- const auto forward = glm::normalize(sincosf(direction) || -sin(pitch));
+ const auto forward = glm::normalize(sincos(direction) || -sin(pitch));
camera->setView((focus || 0) - (forward * 3.F * std::pow(dist, 1.3F)), forward);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 08:31:28 +0000