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Tech ENABLE_SPLITTED_VERTEX_BUFFER set as default

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This commit is contained in:
enricoturri1966 2021-05-10 14:45:17 +02:00
parent 137dbbd19f
commit ca8a42c8b1
4 changed files with 2 additions and 1426 deletions
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4
src/libslic3r/Technologies.hpp
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@ -41,10 +41,8 @@
//====================
#define ENABLE_2_4_0_ALPHA0 1
// Enable splitting of vertex buffers used to render toolpaths
#define ENABLE_SPLITTED_VERTEX_BUFFER (1 && ENABLE_2_4_0_ALPHA0)
// Enable rendering only starting and final caps for toolpaths
#define ENABLE_REDUCED_TOOLPATHS_SEGMENT_CAPS (1 && ENABLE_SPLITTED_VERTEX_BUFFER)
#define ENABLE_REDUCED_TOOLPATHS_SEGMENT_CAPS (1 && ENABLE_2_4_0_ALPHA0)
// Enable reload from disk command for 3mf files
#define ENABLE_RELOAD_FROM_DISK_FOR_3MF (1 && ENABLE_2_4_0_ALPHA0)
// Removes obsolete warning texture code

1364
src/slic3r/GUI/GCodeViewer.cpp
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File diff suppressed because it is too large Load Diff

56
src/slic3r/GUI/GCodeViewer.hpp
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@ -23,17 +23,11 @@ namespace GUI {
class GCodeViewer
{
#if ENABLE_SPLITTED_VERTEX_BUFFER
using IBufferType = unsigned short;
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
using Color = std::array<float, 3>;
using VertexBuffer = std::vector<float>;
#if ENABLE_SPLITTED_VERTEX_BUFFER
using MultiVertexBuffer = std::vector<VertexBuffer>;
using IndexBuffer = std::vector<IBufferType>;
#else
using IndexBuffer = std::vector<unsigned int>;
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
using MultiIndexBuffer = std::vector<IndexBuffer>;
static const std::vector<Color> Extrusion_Role_Colors;
@ -69,24 +63,17 @@ class GCodeViewer
};
EFormat format{ EFormat::Position };
#if ENABLE_SPLITTED_VERTEX_BUFFER
// vbos id
std::vector<unsigned int> vbos;
// sizes of the buffers, in bytes, used in export to obj
std::vector<size_t> sizes;
#else
// vbo id
unsigned int id{ 0 };
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
// count of vertices, updated after data are sent to gpu
size_t count{ 0 };
size_t data_size_bytes() const { return count * vertex_size_bytes(); }
#if ENABLE_SPLITTED_VERTEX_BUFFER
// We set 65536 as max count of vertices inside a vertex buffer to allow
// to use unsigned short in place of unsigned int for indices in the index buffer, to save memory
size_t max_size_bytes() const { return 65536 * vertex_size_bytes(); }
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
size_t vertex_size_floats() const { return position_size_floats() + normal_size_floats(); }
size_t vertex_size_bytes() const { return vertex_size_floats() * sizeof(float); }
@ -116,15 +103,10 @@ class GCodeViewer
// ibo buffer containing indices data (for lines/triangles) used to render a specific toolpath type
struct IBuffer
{
#if ENABLE_SPLITTED_VERTEX_BUFFER
// id of the associated vertex buffer
unsigned int vbo{ 0 };
// ibo id
unsigned int ibo{ 0 };
#else
// ibo id
unsigned int id{ 0 };
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
// count of indices, updated after data are sent to gpu
size_t count{ 0 };
@ -148,7 +130,6 @@ class GCodeViewer
Vec3f position{ Vec3f::Zero() };
};
#if ENABLE_SPLITTED_VERTEX_BUFFER
struct Sub_Path
{
Endpoint first;
@ -158,14 +139,9 @@ class GCodeViewer
return first.s_id <= s_id && s_id <= last.s_id;
}
};
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
EMoveType type{ EMoveType::Noop };
ExtrusionRole role{ erNone };
#if !ENABLE_SPLITTED_VERTEX_BUFFER
Endpoint first;
Endpoint last;
#endif // !ENABLE_SPLITTED_VERTEX_BUFFER
float delta_extruder{ 0.0f };
float height{ 0.0f };
float width{ 0.0f };
@ -175,12 +151,9 @@ class GCodeViewer
float volumetric_rate{ 0.0f };
unsigned char extruder_id{ 0 };
unsigned char cp_color_id{ 0 };
#if ENABLE_SPLITTED_VERTEX_BUFFER
std::vector<Sub_Path> sub_paths;
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
bool matches(const GCodeProcessor::MoveVertex& move) const;
#if ENABLE_SPLITTED_VERTEX_BUFFER
size_t vertices_count() const {
return sub_paths.empty() ? 0 : sub_paths.back().last.s_id - sub_paths.front().first.s_id + 1;
}
@ -202,10 +175,6 @@ class GCodeViewer
Endpoint endpoint = { b_id, i_id, s_id, move.position };
sub_paths.push_back({ endpoint , endpoint });
}
#else
size_t vertices_count() const { return last.s_id - first.s_id + 1; }
bool contains(size_t id) const { return first.s_id <= id && id <= last.s_id; }
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
};
// Used to batch the indices needed to render the paths
@ -295,7 +264,6 @@ class GCodeViewer
// s_id index of first vertex contained in this->vertices
void add_path(const GCodeProcessor::MoveVertex& move, unsigned int b_id, size_t i_id, size_t s_id);
#if ENABLE_SPLITTED_VERTEX_BUFFER
unsigned int max_vertices_per_segment() const {
switch (render_primitive_type)
{
@ -308,7 +276,6 @@ class GCodeViewer
size_t max_vertices_per_segment_size_floats() const { return vertices.vertex_size_floats() * static_cast<size_t>(max_vertices_per_segment()); }
size_t max_vertices_per_segment_size_bytes() const { return max_vertices_per_segment_size_floats() * sizeof(float); }
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
unsigned int indices_per_segment() const {
switch (render_primitive_type)
{
@ -322,9 +289,7 @@ class GCodeViewer
default: { return 0; }
}
}
#if ENABLE_SPLITTED_VERTEX_BUFFER
size_t indices_per_segment_size_bytes() const { return static_cast<size_t>(indices_per_segment() * sizeof(IBufferType)); }
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
#if ENABLE_REDUCED_TOOLPATHS_SEGMENT_CAPS
unsigned int max_indices_per_segment() const {
switch (render_primitive_type)
@ -338,24 +303,9 @@ class GCodeViewer
size_t max_indices_per_segment_size_bytes() const { return max_indices_per_segment() * sizeof(IBufferType); }
#endif // ENABLE_REDUCED_TOOLPATHS_SEGMENT_CAPS
#if ENABLE_SPLITTED_VERTEX_BUFFER
bool has_data() const {
return !vertices.vbos.empty() && vertices.vbos.front() != 0 && !indices.empty() && indices.front().ibo != 0;
}
#else
unsigned int start_segment_vertex_offset() const { return 0; }
unsigned int end_segment_vertex_offset() const {
switch (render_primitive_type)
{
case ERenderPrimitiveType::Point: { return 0; }
case ERenderPrimitiveType::Line: { return 1; }
case ERenderPrimitiveType::Triangle: { return 36; } // 1st vertex of 13th triangle
default: { return 0; }
}
}
bool has_data() const { return vertices.id != 0 && !indices.empty() && indices.front().id != 0; }
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
};
// helper to render shells
@ -434,11 +384,9 @@ class GCodeViewer
size_t first{ 0 };
size_t last{ 0 };
#if ENABLE_SPLITTED_VERTEX_BUFFER
bool operator == (const Endpoints& other) const {
return first == other.first && last == other.last;
}
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
};
private:
@ -464,7 +412,6 @@ class GCodeViewer
double get_z_at(unsigned int id) const { return (id < m_zs.size()) ? m_zs[id] : 0.0; }
Endpoints get_endpoints_at(unsigned int id) const { return (id < m_endpoints.size()) ? m_endpoints[id] : Endpoints(); }
#if ENABLE_SPLITTED_VERTEX_BUFFER
bool operator != (const Layers& other) const {
if (m_zs != other.m_zs)
return true;
@ -473,7 +420,6 @@ class GCodeViewer
return false;
}
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
};
#if ENABLE_REDUCED_TOOLPATHS_SEGMENT_CAPS
@ -722,9 +668,7 @@ public:
void render() const;
bool has_data() const { return !m_roles.empty(); }
#if ENABLE_SPLITTED_VERTEX_BUFFER
bool can_export_toolpaths() const;
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
const BoundingBoxf3& get_paths_bounding_box() const { return m_paths_bounding_box; }
const BoundingBoxf3& get_max_bounding_box() const { return m_max_bounding_box; }

4
src/slic3r/GUI/GLCanvas3D.cpp
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@ -3933,11 +3933,7 @@ void GLCanvas3D::update_tooltip_for_settings_item_in_main_toolbar()
bool GLCanvas3D::has_toolpaths_to_export() const
{
#if ENABLE_SPLITTED_VERTEX_BUFFER
return m_gcode_viewer.can_export_toolpaths();
#else
return m_gcode_viewer.has_data();
#endif // ENABLE_SPLITTED_VERTEX_BUFFER
}
void GLCanvas3D::export_toolpaths_to_obj(const char* filename) const