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Tech ENABLE_SEQUENTIAL_LIMITS -> 1st installment of visualization of objects clearance for sequential prints

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enricoturri1966 2021-05-11 13:12:25 +02:00
parent 9537c4e8d0
commit 75677ba810
14 changed files with 889 additions and 87 deletions
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78
src/slic3r/GUI/GLModel.hpp
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@ -12,40 +12,115 @@ class TriangleMesh;
namespace GUI {
#if !ENABLE_SEQUENTIAL_LIMITS
struct GLModelInitializationData
{
std::vector<Vec3f> positions;
std::vector<Vec3f> normals;
std::vector<Vec3i> triangles;
};
#endif // !ENABLE_SEQUENTIAL_LIMITS
class GLModel
{
#if ENABLE_SEQUENTIAL_LIMITS
public:
enum class PrimitiveType : unsigned char
{
Triangles,
Lines,
LineStrip,
LineLoop
};
struct RenderData
{
PrimitiveType type;
unsigned int vbo_id{ 0 };
unsigned int ibo_id{ 0 };
size_t indices_count{ 0 };
std::array<float, 4> color{ 1.0f, 1.0f, 1.0f, 1.0f };
};
struct InitializationData
{
struct Entity
{
PrimitiveType type;
std::vector<Vec3f> positions;
std::vector<Vec3f> normals;
std::vector<unsigned int> indices;
std::array<float, 4> color{ 1.0f, 1.0f, 1.0f, 1.0f };
};
std::vector<Entity> entities;
};
private:
std::vector<RenderData> m_render_data;
#else
unsigned int m_vbo_id{ 0 };
unsigned int m_ibo_id{ 0 };
size_t m_indices_count{ 0 };
#endif // ENABLE_SEQUENTIAL_LIMITS
BoundingBoxf3 m_bounding_box;
std::string m_filename;
public:
GLModel() = default;
virtual ~GLModel() { reset(); }
#if ENABLE_SEQUENTIAL_LIMITS
void init_from(const InitializationData& data);
#else
void init_from(const GLModelInitializationData& data);
#endif // ENABLE_SEQUENTIAL_LIMITS
void init_from(const TriangleMesh& mesh);
bool init_from_file(const std::string& filename);
#if ENABLE_SEQUENTIAL_LIMITS
// if entity_id == -1 set the color of all entities
void set_color(int entity_id, const std::array<float, 4>& color);
#endif // ENABLE_SEQUENTIAL_LIMITS
void reset();
void render() const;
const BoundingBoxf3& get_bounding_box() const { return m_bounding_box; }
#if ENABLE_SEQUENTIAL_LIMITS
bool is_initialized() const { return !m_render_data.empty(); }
#endif // ENABLE_SEQUENTIAL_LIMITS
const BoundingBoxf3& get_bounding_box() const { return m_bounding_box; }
const std::string& get_filename() const { return m_filename; }
private:
#if ENABLE_SEQUENTIAL_LIMITS
void send_to_gpu(RenderData& data, const std::vector<float>& vertices, const std::vector<unsigned int>& indices);
#else
void send_to_gpu(const std::vector<float>& vertices, const std::vector<unsigned int>& indices);
#endif // ENABLE_SEQUENTIAL_LIMITS
};
#if ENABLE_SEQUENTIAL_LIMITS
// create an arrow with cylindrical stem and conical tip, with the given dimensions and resolution
// the origin of the arrow is in the center of the stem cap
// the arrow has its axis of symmetry along the Z axis and is pointing upward
// used to render bed axes and sequential marker
GLModel::InitializationData stilized_arrow(int resolution, float tip_radius, float tip_height, float stem_radius, float stem_height);
// create an arrow whose stem is a quarter of circle, with the given dimensions and resolution
// the origin of the arrow is in the center of the circle
// the arrow is contained in the 1st quadrant of the XY plane and is pointing counterclockwise
// used to render sidebar hints for rotations
GLModel::InitializationData circular_arrow(int resolution, float radius, float tip_height, float tip_width, float stem_width, float thickness);
// create an arrow with the given dimensions
// the origin of the arrow is in the center of the stem cap
// the arrow is contained in XY plane and has its main axis along the Y axis
// used to render sidebar hints for position and scale
GLModel::InitializationData straight_arrow(float tip_width, float tip_height, float stem_width, float stem_height, float thickness);
#else
// create an arrow with cylindrical stem and conical tip, with the given dimensions and resolution
// the origin of the arrow is in the center of the stem cap
// the arrow has its axis of symmetry along the Z axis and is pointing upward
@ -60,6 +135,7 @@ namespace GUI {
// the origin of the arrow is in the center of the stem cap
// the arrow is contained in XY plane and has its main axis along the Y axis
GLModelInitializationData straight_arrow(float tip_width, float tip_height, float stem_width, float stem_height, float thickness);
#endif // ENABLE_SEQUENTIAL_LIMITS
} // namespace GUI
} // namespace Slic3r