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Temp commit. Cloth

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korenkonder
2022-06-19 05:32:43 +03:00
parent 82da8a484d
commit 8a0f0d4aa3
165 changed files with 14548 additions and 14988 deletions
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src/KKdLib/mat.cpp
+30 -2
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@@ -46,6 +46,34 @@ const mat4u mat4u_null = {
{ 0.0f, 0.0f, 0.0f, 0.0f },
};
mat3::mat3() : row0(), row1(), row2() {
}
mat3::mat3(vec3 row0, vec3 row1, vec3 row2) :
row0(row0), row1(row1), row2(row2) {
}
mat4::mat4() : row0(), row1(), row2(), row3() {
}
mat4::mat4(vec4 row0, vec4 row1, vec4 row2, vec4 row3) :
row0(row0), row1(row1), row2(row2), row3(row3) {
}
mat4u::mat4u() : row0(), row1(), row2(), row3() {
}
mat4u::mat4u(vec4u row0, vec4u row1, vec4u row2, vec4u row3) :
row0(row0), row1(row1), row2(row2), row3(row3) {
}
inline void mat3_add(const mat3* x, const mat3* y, mat3* z) {
__m128 xt;
__m128 yt;
@@ -1478,12 +1506,12 @@ inline void mat4_scale_z(float_t x, mat4* y) {
inline void mat4_scale_mult(const mat4* s, float_t x, float_t y, float_t z, float_t w, mat4* d) {
mat4 dt;
if (x != 1.0f || y != 1.0f || z != 1.0f) {
if (x != 1.0f || y != 1.0f || z != 1.0f || w != 1.0f) {
dt = mat4_identity;
dt.row0.x = x;
dt.row1.y = y;
dt.row2.z = z;
dt.row3.z = w;
dt.row3.w = w;
mat4_mult(s, &dt, d);
}
else if (s != d)