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Introduction of classes ColorRGB and ColorRGBA to unify color data definition and manipulation

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(cherry picked from commit prusa3d/PrusaSlicer@d0bff2d996 )
This commit is contained in:
enricoturri1966 2023-10-20 15:41:26 +08:00 • committed by Noisyfox
parent 36ffb18059
commit 28d0147d09
60 changed files with 1290 additions and 1174 deletions
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46
src/slic3r/GUI/Gizmos/GLGizmoBase.hpp
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@ -2,6 +2,7 @@
#define slic3r_GLGizmoBase_hpp_
#include "libslic3r/Point.hpp"
#include "libslic3r/Color.hpp"
#include "slic3r/GUI/I18N.hpp"
#include "slic3r/GUI/GLModel.hpp"
@ -38,18 +39,18 @@ public:
static float INV_ZOOM;
//BBS colors
static std::array<float, 4> DEFAULT_BASE_COLOR;
static std::array<float, 4> DEFAULT_DRAG_COLOR;
static std::array<float, 4> DEFAULT_HIGHLIGHT_COLOR;
static std::array<std::array<float, 4>, 3> AXES_COLOR;
static std::array<std::array<float, 4>, 3> AXES_HOVER_COLOR;
static std::array<float, 4> CONSTRAINED_COLOR;
static std::array<float, 4> FLATTEN_COLOR;
static std::array<float, 4> FLATTEN_HOVER_COLOR;
static std::array<float, 4> GRABBER_NORMAL_COL;
static std::array<float, 4> GRABBER_HOVER_COL;
static std::array<float, 4> GRABBER_UNIFORM_COL;
static std::array<float, 4> GRABBER_UNIFORM_HOVER_COL;
static ColorRGBA DEFAULT_BASE_COLOR;
static ColorRGBA DEFAULT_DRAG_COLOR;
static ColorRGBA DEFAULT_HIGHLIGHT_COLOR;
static std::array<ColorRGBA, 3> AXES_COLOR;
static std::array<ColorRGBA, 3> AXES_HOVER_COLOR;
static ColorRGBA CONSTRAINED_COLOR;
static ColorRGBA FLATTEN_COLOR;
static ColorRGBA FLATTEN_HOVER_COLOR;
static ColorRGBA GRABBER_NORMAL_COL;
static ColorRGBA GRABBER_HOVER_COL;
static ColorRGBA GRABBER_UNIFORM_COL;
static ColorRGBA GRABBER_UNIFORM_HOVER_COL;
static void update_render_colors();
static void load_render_colors();
@ -65,8 +66,8 @@ protected:
Vec3d center;
Vec3d angles;
std::array<float, 4> color;
std::array<float, 4> hover_color;
ColorRGBA color;
ColorRGBA hover_color;
bool enabled;
bool dragging;
@ -80,7 +81,7 @@ protected:
const GLModel& get_cube() const;
private:
void render(float size, const std::array<float, 4>& render_color, bool picking) const;
void render(float size, const ColorRGBA& render_color, bool picking) const;
GLModel cube;
bool cube_initialized = false;
@ -114,9 +115,9 @@ protected:
unsigned int m_sprite_id;
int m_hover_id;
bool m_dragging;
std::array<float, 4> m_base_color;
std::array<float, 4> m_drag_color;
std::array<float, 4> m_highlight_color;
ColorRGBA m_base_color;
ColorRGBA m_drag_color;
ColorRGBA m_highlight_color;
mutable std::vector<Grabber> m_grabbers;
ImGuiWrapper* m_imgui;
bool m_first_input_window_render;
@ -169,7 +170,7 @@ public:
int get_hover_id() const { return m_hover_id; }
void set_hover_id(int id);
void set_highlight_color(const std::array<float, 4>& color);
void set_highlight_color(const ColorRGBA& color) { m_highlight_color = color; }
void enable_grabber(unsigned int id);
void disable_grabber(unsigned int id);
@ -219,7 +220,7 @@ protected:
void GizmoImguiSetNextWIndowPos(float &x, float y, int flag, float pivot_x = 0.0f, float pivot_y = 0.0f);
// Returns the picking color for the given id, based on the BASE_ID constant
// No check is made for clashing with other picking color (i.e. GLVolumes)
std::array<float, 4> picking_color_component(unsigned int id) const;
ColorRGBA picking_color_component(unsigned int id) const;
void render_grabbers(const BoundingBoxf3& box) const;
void render_grabbers(float size) const;
void render_grabbers_for_picking(const BoundingBoxf3& box) const;
@ -235,11 +236,6 @@ private:
int count = 0;
};
// Produce an alpha channel checksum for the red green blue components. The alpha channel may then be used to verify, whether the rgb components
// were not interpolated by alpha blending or multi sampling.
extern unsigned char picking_checksum_alpha_channel(unsigned char red, unsigned char green, unsigned char blue);
} // namespace GUI
} // namespace Slic3r