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Clean up code for rendering and wrapping it to Lua

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Now with an object oriented example.

Signed-off-by: Hartmut Seichter <hartmut@technotecture.com>
This commit is contained in:
Hartmut Seichter 2021-01-19 20:38:28 +01:00
parent 52c077af6c
commit 2c4cc29f97
21 changed files with 332 additions and 236 deletions
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49
src/core/tests/pwcore_test_mesh.cpp
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@ -8,39 +8,46 @@
int main(int argc,char **argv) {
pw::geometry amesh;
pw::geometry geo;
pw::geometry::vertex3array_t vs = { {-1,-1,0},{1,-1,0},{0,1,0} };
amesh.set_vertices(vs);
pw::vector3_array vs = { {-1,-1,0},{1,-1,0},{0,1,0} };
for (auto v : amesh.vertices()) {
std::cout << pw::serialize::matrix(v.transposed()) << std::endl;
}
auto scale = pw::matrix_transform<float>::scale_matrix({2,2,2});
geo.set_vertices(vs);
amesh.transform(scale);
std::cout << "after scale" << std::endl;
for (auto v : amesh.vertices()) {
std::cout << pw::serialize::matrix(v.transposed()) << std::endl;
}
pw::axisangle aa;
// amesh.set_vertices(vs);
aa.axis = pw::vector3({ 0, 0, 1 });
aa.angle = pw::deg_to_rad(90.0f);
// for (auto v : amesh.vertices()) {
// std::cout << pw::serialize::matrix(v.transposed()) << std::endl;
// }
auto rot_mat = aa.to_matrix();
// auto scale = pw::matrix_transform<float>::scale_matrix({2,2,2});
amesh.transform(rot_mat);
// amesh.transform(scale);
std::cout << "after rotate" << std::endl;
// std::cout << "after scale" << std::endl;
for (auto v : amesh.vertices()) {
std::cout << pw::serialize::matrix(v.transposed()) << std::endl;
}
// for (auto v : amesh.vertices()) {
// std::cout << pw::serialize::matrix(v.transposed()) << std::endl;
// }
// pw::axisangle aa;
// aa.axis = pw::vector3({ 0, 0, 1 });
// aa.angle = pw::deg_to_rad(90.0f);
// auto rot_mat = aa.to_matrix();
// amesh.transform(rot_mat);
// std::cout << "after rotate" << std::endl;
// for (auto v : amesh.vertices()) {
// std::cout << pw::serialize::matrix(v.transposed()) << std::endl;
// }