kindred/create
1
1
Fork 0
Code Issues 44 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity

Base: Use std::numeric_limits and std::numbers instead of defines

Browse Source
This commit is contained in:
Benjamin Nauck
2025-03-27 18:59:37 +01:00
parent c77de32b78
commit 3253f2c2de
18 changed files with 97 additions and 140 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/Base/Tools2D.cpp
View File

@@ -43,7 +43,7 @@ double Vector2d::GetAngle(const Vector2d& vec) const
if ((fDivid < -1e-10) || (fDivid > 1e-10)) {
fNum = (*this * vec) / fDivid;
if (fNum < -1) {
return D_PI;
return std::numbers::pi;
}
if (fNum > 1) {
return 0.0;
@@ -52,7 +52,7 @@ double Vector2d::GetAngle(const Vector2d& vec) const
return acos(fNum);
}
return -FLOAT_MAX; // division by zero
return -std::numeric_limits<double>::max(); // division by zero
}
void Vector2d::ProjectToLine(const Vector2d& point, const Vector2d& line)
@@ -173,13 +173,13 @@ bool Line2d::Intersect(const Line2d& rclLine, Vector2d& rclV) const
m1 = (clV2.y - clV1.y) / (clV2.x - clV1.x);
}
else {
m1 = DOUBLE_MAX;
m1 = std::numeric_limits<double>::max();
}
if (fabs(rclLine.clV2.x - rclLine.clV1.x) > 1e-10) {
m2 = (rclLine.clV2.y - rclLine.clV1.y) / (rclLine.clV2.x - rclLine.clV1.x);
}
else {
m2 = DOUBLE_MAX;
m2 = std::numeric_limits<double>::max();
}
if (m1 == m2) { /****** RETURN ERR (parallel lines) *************/
return false;
@@ -189,11 +189,11 @@ bool Line2d::Intersect(const Line2d& rclLine, Vector2d& rclV) const
b2 = rclLine.clV1.y - m2 * rclLine.clV1.x;
// calc intersection
if (m1 == DOUBLE_MAX) {
if (m1 == std::numeric_limits<double>::max()) {
rclV.x = clV1.x;
rclV.y = m2 * rclV.x + b2;
}
else if (m2 == DOUBLE_MAX) {
else if (m2 == std::numeric_limits<double>::max()) {
rclV.x = rclLine.clV1.x;
rclV.y = m1 * rclV.x + b1;
}