ViewportOptionsPanel.h

Go to the documentation of this file.

#pragma once
 
#include <cstdint>
#include <functional>
#include <string>
#include <vector>
 
#include <glm/glm.hpp>
 
class OrbitCamera;
class Renderer;
class WoWModel;
 
namespace ViewportOptionsPanel
{
 
// ---- Types shared with the rest of the application -----------------------
 
struct GeosetEntry
{
    size_t   index = 0;  
    uint32_t id    = 0;  
    std::string label;   
};
 
struct GeosetGroupEntry
{
    std::string name;                    
    size_t meshId = 0;                   
    std::vector<GeosetEntry> geosets;    
};
 
struct ParticleColorState
{
    bool  enabled           = false;     
    float colors[3][3][3]   = {};        
    bool  hasSet[3]         = {};        
};
 
struct DrawContext
{
    // Renderer
    Renderer* renderer = nullptr;
 
    // Settings
    bool*       drawGrid = nullptr;
    glm::vec3*  bgColor  = nullptr;
 
    // Camera
    OrbitCamera* camera = nullptr;
 
    // Model accessor
    std::function<WoWModel*()> getLoadedModel;
 
    // Model-control state (pointers into AppState)
    std::vector<GeosetGroupEntry>* geosetGroups = nullptr;
    ParticleColorState*            pcrState      = nullptr;
 
    // Skin state (needed for particle-color reset)
    int* selectedSkin = nullptr;
    std::function<void(WoWModel*, int)> applySkin;
 
    // Camera reset
    std::function<void()> resetCamera;
};
 
void draw(DrawContext& ctx);
 
} // namespace ViewportOptionsPanel