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Merge branch 'vb_mmu_top_bottom'

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This commit is contained in:
Vojtech Bubnik 2021-07-13 11:08:52 +02:00
commit 19e3998bd0
21 changed files with 1442 additions and 477 deletions
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40
src/slic3r/GUI/3DScene.hpp
View file

@ -39,26 +39,22 @@ enum ModelInstanceEPrintVolumeState : unsigned char;
// possibly indexed by triangles and / or quads.
class GLIndexedVertexArray {
public:
GLIndexedVertexArray() :
vertices_and_normals_interleaved_VBO_id(0),
triangle_indices_VBO_id(0),
quad_indices_VBO_id(0)
{}
// Only Eigen types of Nx16 size are vectorized. This bounding box will not be vectorized.
static_assert(sizeof(Eigen::AlignedBox<float, 3>) == 24, "Eigen::AlignedBox<float, 3> is not being vectorized, thus it does not need to be aligned");
using BoundingBox = Eigen::AlignedBox<float, 3>;
GLIndexedVertexArray() { m_bounding_box.setEmpty(); }
GLIndexedVertexArray(const GLIndexedVertexArray &rhs) :
vertices_and_normals_interleaved(rhs.vertices_and_normals_interleaved),
triangle_indices(rhs.triangle_indices),
quad_indices(rhs.quad_indices),
vertices_and_normals_interleaved_VBO_id(0),
triangle_indices_VBO_id(0),
quad_indices_VBO_id(0)
{ assert(! rhs.has_VBOs()); }
m_bounding_box(rhs.m_bounding_box)
{ assert(! rhs.has_VBOs()); m_bounding_box.setEmpty(); }
GLIndexedVertexArray(GLIndexedVertexArray &&rhs) :
vertices_and_normals_interleaved(std::move(rhs.vertices_and_normals_interleaved)),
triangle_indices(std::move(rhs.triangle_indices)),
quad_indices(std::move(rhs.quad_indices)),
vertices_and_normals_interleaved_VBO_id(0),
triangle_indices_VBO_id(0),
quad_indices_VBO_id(0)
m_bounding_box(rhs.m_bounding_box)
{ assert(! rhs.has_VBOs()); }
~GLIndexedVertexArray() { release_geometry(); }
@ -92,7 +88,7 @@ public:
this->vertices_and_normals_interleaved = std::move(rhs.vertices_and_normals_interleaved);
this->triangle_indices = std::move(rhs.triangle_indices);
this->quad_indices = std::move(rhs.quad_indices);
this->m_bounding_box = std::move(rhs.m_bounding_box);
this->m_bounding_box = rhs.m_bounding_box;
this->vertices_and_normals_interleaved_size = rhs.vertices_and_normals_interleaved_size;
this->triangle_indices_size = rhs.triangle_indices_size;
this->quad_indices_size = rhs.quad_indices_size;
@ -147,7 +143,7 @@ public:
this->vertices_and_normals_interleaved.emplace_back(z);
this->vertices_and_normals_interleaved_size = this->vertices_and_normals_interleaved.size();
m_bounding_box.merge(Vec3f(x, y, z).cast<double>());
m_bounding_box.extend(Vec3f(x, y, z));
};
inline void push_geometry(double x, double y, double z, double nx, double ny, double nz) {
@ -203,10 +199,10 @@ public:
this->vertices_and_normals_interleaved.clear();
this->triangle_indices.clear();
this->quad_indices.clear();
this->m_bounding_box.reset();
vertices_and_normals_interleaved_size = 0;
triangle_indices_size = 0;
quad_indices_size = 0;
m_bounding_box.setEmpty();
}
// Shrink the internal storage to tighly fit the data stored.
@ -216,7 +212,7 @@ public:
this->quad_indices.shrink_to_fit();
}
const BoundingBoxf3& bounding_box() const { return m_bounding_box; }
const BoundingBox& bounding_box() const { return m_bounding_box; }
// Return an estimate of the memory consumed by this class.
size_t cpu_memory_used() const { return sizeof(*this) + vertices_and_normals_interleaved.capacity() * sizeof(float) + triangle_indices.capacity() * sizeof(int) + quad_indices.capacity() * sizeof(int); }
@ -235,7 +231,7 @@ public:
size_t total_memory_used() const { return this->cpu_memory_used() + this->gpu_memory_used(); }
private:
BoundingBoxf3 m_bounding_box;
BoundingBox m_bounding_box;
};
class GLVolume {
@ -355,7 +351,15 @@ public:
std::vector<size_t> offsets;
// Bounding box of this volume, in unscaled coordinates.
const BoundingBoxf3& bounding_box() const { return this->indexed_vertex_array.bounding_box(); }
BoundingBoxf3 bounding_box() const {
BoundingBoxf3 out;
if (! this->indexed_vertex_array.bounding_box().isEmpty()) {
out.min = this->indexed_vertex_array.bounding_box().min().cast<double>();
out.max = this->indexed_vertex_array.bounding_box().max().cast<double>();
out.defined = true;
};
return out;
}
void set_render_color(float r, float g, float b, float a);
void set_render_color(const float* rgba, unsigned int size);

66
src/slic3r/GUI/Gizmos/GLGizmoMmuSegmentation.cpp
View file

@ -470,52 +470,50 @@ void TriangleSelectorMmuGui::render(ImGuiWrapper *imgui)
{
static constexpr std::array<float, 4> seed_fill_color{0.f, 1.f, 0.44f, 1.f};
std::vector<int> color_cnt(m_iva_colors.size());
int seed_fill_cnt = 0;
for (auto &iva_color : m_iva_colors)
iva_color.release_geometry();
m_iva_seed_fill.release_geometry();
auto append_triangle = [this](GLIndexedVertexArray &iva, int &cnt, const Triangle &tr) -> void {
for (int i = 0; i < 3; ++i)
iva.push_geometry(m_vertices[tr.verts_idxs[i]].v, m_mesh->stl.facet_start[tr.source_triangle].normal);
iva.push_triangle(cnt, cnt + 1, cnt + 2);
cnt += 3;
};
for (size_t color_idx = 0; color_idx < m_iva_colors.size(); ++color_idx) {
for (const Triangle &tr : m_triangles) {
if (!tr.valid() || tr.is_split() || tr.is_selected_by_seed_fill() || tr.get_state() != EnforcerBlockerType(color_idx))
continue;
append_triangle(m_iva_colors[color_idx], color_cnt[color_idx], tr);
for (const Triangle &tr : m_triangles)
if (tr.valid() && ! tr.is_split()) {
GLIndexedVertexArray *iva = nullptr;
if (tr.is_selected_by_seed_fill())
iva = &m_iva_seed_fill;
else if (int color = int(tr.get_state()); color < int(m_iva_colors.size()))
iva = &m_iva_colors[color];
if (iva) {
if (iva->vertices_and_normals_interleaved.size() + 18 > iva->vertices_and_normals_interleaved.capacity())
iva->vertices_and_normals_interleaved.reserve(next_highest_power_of_2(iva->vertices_and_normals_interleaved.size() + 18));
const Vec3f &n = m_mesh->stl.facet_start[tr.source_triangle].normal;
for (int i = 0; i < 3; ++ i) {
const Vec3f &v = m_vertices[tr.verts_idxs[i]].v;
iva->vertices_and_normals_interleaved.emplace_back(n.x());
iva->vertices_and_normals_interleaved.emplace_back(n.y());
iva->vertices_and_normals_interleaved.emplace_back(n.z());
iva->vertices_and_normals_interleaved.emplace_back(v.x());
iva->vertices_and_normals_interleaved.emplace_back(v.y());
iva->vertices_and_normals_interleaved.emplace_back(v.z());
}
}
}
}
for (const Triangle &tr : m_triangles) {
if (!tr.valid() || tr.is_split() || !tr.is_selected_by_seed_fill())
continue;
append_triangle(m_iva_seed_fill, seed_fill_cnt, tr);
}
for (auto &iva_color : m_iva_colors)
iva_color.finalize_geometry(true);
m_iva_seed_fill.finalize_geometry(true);
auto *shader = wxGetApp().get_current_shader();
auto* shader = wxGetApp().get_current_shader();
if (!shader)
return;
assert(shader->get_name() == "gouraud");
auto render = [&shader](const GLIndexedVertexArray &iva, const std::array<float, 4> &color) -> void {
if (iva.has_VBOs()) {
shader->set_uniform("uniform_color", color);
for (size_t i = 0; i <= m_iva_colors.size(); ++i)
if (GLIndexedVertexArray &iva = i == m_iva_colors.size() ? m_iva_seed_fill : m_iva_colors[i];
! iva.vertices_and_normals_interleaved.empty()) {
iva.vertices_and_normals_interleaved_size = iva.vertices_and_normals_interleaved.size();
iva.triangle_indices.assign(iva.vertices_and_normals_interleaved_size / 6, 0);
std::iota(iva.triangle_indices.begin(), iva.triangle_indices.end(), 0);
iva.triangle_indices_size = iva.triangle_indices.size();
iva.finalize_geometry(true);
shader->set_uniform("uniform_color",
(i == 0) ? m_default_volume_color : i == m_iva_colors.size() ? seed_fill_color : m_colors[i - 1]);
iva.render();
}
};
for (size_t color_idx = 0; color_idx < m_iva_colors.size(); ++color_idx)
render(m_iva_colors[color_idx], (color_idx == 0) ? m_default_volume_color : m_colors[color_idx - 1]);
render(m_iva_seed_fill, seed_fill_color);
}
wxString GLGizmoMmuSegmentation::handle_snapshot_action_name(bool shift_down, GLGizmoPainterBase::Button button_down) const

2
src/slic3r/GUI/Gizmos/GLGizmoPainterBase.cpp
View file

@ -685,7 +685,7 @@ void TriangleSelectorGUI::render_debug(ImGuiWrapper* imgui)
va = &m_varrays[ORIGINAL];
cnt = &cnts[ORIGINAL];
}
else if (tr.valid) {
else if (tr.valid()) {
va = &m_varrays[SPLIT];
cnt = &cnts[SPLIT];
}