jaby/jabyengine
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 1 Wiki Activity

Support getting and setting of matrix

Browse Source
This commit is contained in:
jaby
2024-02-01 18:54:45 -05:00
parent a40a69a878
commit 725241d80b
3 changed files with 120 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
src/Library/src/BootLoader/start_boot.cpp
View File

@@ -104,10 +104,45 @@ namespace JabyEngine {
printf("Cos of %i = %i (%i)\n", angle, cos_value, wanna_be_float(cos_value));
};
static const auto print_matrix = [](const GTE::MATRIX& matrix) {
printf("{%i, %i, %i}\n", matrix.rot[0][0], matrix.rot[0][1], matrix.rot[0][2]);
printf("{%i, %i, %i}\n", matrix.rot[1][0], matrix.rot[1][1], matrix.rot[1][2]);
printf("{%i, %i, %i}\n", matrix.rot[2][0], matrix.rot[2][1], matrix.rot[2][2]);
printf("{%i, %i, %i}\n", matrix.trans[0], matrix.trans[1], matrix.trans[2]);
};
display_stuff(25);
display_stuff(45);
display_stuff(75);
display_stuff(90);
auto rot_mat = []() -> GTE::MATRIX {
auto rot = GTE::MATRIX::identity();
rot.rot[0][0] = 123;
rot.rot[0][1] = 456;
rot.rot[0][2] = 789;
rot.rot[1][0] = 1123;
rot.rot[1][1] = 1456;
rot.rot[1][2] = 1789;
rot.rot[2][0] = 2123;
rot.rot[2][1] = 2456;
rot.rot[2][2] = 2789;
rot.trans[0] = 9;
rot.trans[1] = 8;
rot.trans[2] = 7;
return rot;
}();
print_matrix(rot_mat);
printf("---\n");
GTE::set_matrix(rot_mat);
rot_mat = GTE::get_matrix();
print_matrix(rot_mat);
printf("---\n");
}
void start() {

26
src/Library/src/GTE/gte.cpp
View File

@@ -43,5 +43,31 @@ namespace JabyEngine {
return result;
}
void set_matrix(const MATRIX& matrix) {
set_rot_matrix(matrix);
set_trans_matrix(matrix);
}
MATRIX get_matrix() {
MATRIX matrix;
get_rot_matrix(matrix);
get_trans_matrix(matrix);
return matrix;
}
void push_matrix() {
// FIXME: Implement this
}
void push_matrix(const MATRIX& matrix) {
push_matrix();
set_matrix(matrix);
}
void pop_matrix() {
// FIXME: Implement this
}
}
}