godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2026-01-03 18:11:19 +03:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #90063 from aaronfranke/really-floaty

Browse Source 
Fix some uses of `float` and `real_t` in `core/math`
This commit is contained in:
Rémi Verschelde
2024-04-04 14:36:57 +02:00
parent 550f5a577f 158fcf107c
commit c5ac5d2308
12 changed files with 61 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
core/math/projection.cpp
View File

@@ -37,7 +37,7 @@
#include "core/math/transform_3d.h"
#include "core/string/ustring.h"
float Projection::determinant() const {
real_t Projection::determinant() const {
return columns[0][3] * columns[1][2] * columns[2][1] * columns[3][0] - columns[0][2] * columns[1][3] * columns[2][1] * columns[3][0] -
columns[0][3] * columns[1][1] * columns[2][2] * columns[3][0] + columns[0][1] * columns[1][3] * columns[2][2] * columns[3][0] +
columns[0][2] * columns[1][1] * columns[2][3] * columns[3][0] - columns[0][1] * columns[1][2] * columns[2][3] * columns[3][0] -
@@ -832,13 +832,13 @@ real_t Projection::get_fov() const {
}
}
float Projection::get_lod_multiplier() const {
real_t Projection::get_lod_multiplier() const {
if (is_orthogonal()) {
return get_viewport_half_extents().x;
} else {
float zn = get_z_near();
float width = get_viewport_half_extents().x * 2.0;
return 1.0 / (zn / width);
const real_t zn = get_z_near();
const real_t width = get_viewport_half_extents().x * 2.0f;
return 1.0f / (zn / width);
}
// Usage is lod_size / (lod_distance * multiplier) < threshold