xiaoqi
/
SHADE_Y3
1
0
Fork 0
Code Issues 12 Pull Requests Packages Projects Releases 9 Wiki Activity

Added Transform Matrix method to SHMatrix

This commit is contained in:
Diren D Bharwani 2022-11-10 14:55:28 +08:00
parent dcf8b02d22
commit 901c007cb2
2 changed files with 37 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
SHADE_Engine/src/Math/SHMatrix.cpp
View File

@ -483,6 +483,16 @@ namespace SHADE
return result;
}
SHMatrix SHMatrix::Transform(const SHVec3& pos, const SHVec3& eulerAngles, const SHVec3& scale) noexcept
{
return Scale(scale) * Rotate(eulerAngles) * Translate(pos);
}
SHMatrix SHMatrix::Transform(const SHVec3& pos, const SHQuaternion& rot, const SHVec3& scale) noexcept
{
return Scale(scale) * Rotate(rot) * Translate(pos);
}
SHMatrix SHMatrix::LookAtRH(const SHVec3& eye, const SHVec3& target, const SHVec3& up) noexcept
{
SHMatrix result;

3
SHADE_Engine/src/Math/SHMatrix.h
View File

@ -149,6 +149,9 @@ namespace SHADE
[[nodiscard]] static SHMatrix Scale (float x, float y, float z) noexcept;
[[nodiscard]] static SHMatrix Scale (const SHVec3& scale) noexcept;
[[nodiscard]] static SHMatrix Transform (const SHVec3& pos, const SHVec3& eulerAngles, const SHVec3& scale) noexcept;
[[nodiscard]] static SHMatrix Transform (const SHVec3& pos, const SHQuaternion& rot, const SHVec3& scale) noexcept;
[[nodiscard]] static SHMatrix LookAtRH (const SHVec3& eye, const SHVec3& target, const SHVec3& up) noexcept;
[[nodiscard]] static SHMatrix LookAtLH (const SHVec3& eye, const SHVec3& target, const SHVec3& up) noexcept;
[[nodiscard]] static SHMatrix CamToWorldRH (const SHVec3& pos, const SHVec3& forward, const SHVec3& up) noexcept;