KrautTreeAssetObjects.h

#pragma once
 
#include <EditorFramework/Assets/SimpleAssetDocument.h>
#include <GuiFoundation/Widgets/CurveEditData.h>
#include <ToolsFoundation/Object/DocumentObjectBase.h>
 
struct plKrautAssetMaterial
{
  plString m_sLabel;
  plString m_sMaterial;
};
 
PL_DECLARE_REFLECTABLE_TYPE(PL_NO_LINKAGE, plKrautAssetMaterial);
 
struct plKrautBranchTypeMode
{
  using StorageType = plUInt8;
 
  enum Enum
  {
    Regular,
    Umbrella,
 
    Default = Regular,
  };
};
 
PL_DECLARE_REFLECTABLE_TYPE(PL_NO_LINKAGE, plKrautBranchTypeMode);
 
struct plKrautBranchTargetDir
{
  using StorageType = plUInt8;
 
  enum Enum
  {
    Straight, // along the start direction
    Upwards,  // to the sky!
    Degree22,
    Degree45,
    Degree67,
    Degree90,
    Degree112,
    Degree135,
    Degree157,
    Downwards, // to the ground
 
    Default = Straight
  };
};
 
PL_DECLARE_REFLECTABLE_TYPE(PL_NO_LINKAGE, plKrautBranchTargetDir);
 
struct plKrautLeafOrientation
{
  using StorageType = plUInt8;
 
  enum Enum
  {
    Upwards,
    AlongBranch,
    OrthogonalToBranch,
 
    Default = Upwards,
  };
};
 
PL_DECLARE_REFLECTABLE_TYPE(PL_NO_LINKAGE, plKrautLeafOrientation);
 
struct plKrautFrondContourMode
{
  using StorageType = plUInt8;
 
  enum Enum
  {
    Full,
    Symetric,
    InverseSymetric,
 
    Default = Full
  };
};
 
PL_DECLARE_REFLECTABLE_TYPE(PL_NO_LINKAGE, plKrautFrondContourMode);
 
struct plKrautBranchTargetDir2Usage
{
  using StorageType = plUInt8;
 
  enum Enum
  {
    Off,
    Relative,
    Absolute,
 
    Default = Off
  };
};
 
PL_DECLARE_REFLECTABLE_TYPE(PL_NO_LINKAGE, plKrautBranchTargetDir2Usage);
 
struct plKrautAssetBranchType
{
  // === Administrative ===
 
  //bool m_bVisible = true;
 
  bool m_bGrowSubBranchType1 = false;
  bool m_bGrowSubBranchType2 = false;
  bool m_bGrowSubBranchType3 = false;
 
  // === Branch Type ===
 
  // General
 
  plUInt8 m_uiSegmentLengthCM = 5;
  plEnum<plKrautBranchTypeMode> m_BranchTypeMode = plKrautBranchTypeMode::Regular;
  float m_fBranchlessPartABS = 0.0f;
  float m_fBranchlessPartEndABS = 0.0f;
  plUInt8 m_uiLowerBound = 0;
  plUInt8 m_uiUpperBound = 100;
  plUInt16 m_uiMinBranchThicknessInCM = 20;
  plUInt16 m_uiMaxBranchThicknessInCM = 20;
 
  // Spawn Nodes
 
  plUInt8 m_uiMinBranches = 4;
  plUInt8 m_uiMaxBranches = 4;
  float m_fNodeSpacingBefore = 0.5f;
  float m_fNodeSpacingAfter = 0.0f;
  float m_fNodeHeight = 0.0f;
 
 
  // === Growth ===
 
  // Start Direction
 
  plAngle m_MaxRotationalDeviation = {};
  plAngle m_BranchAngle = plAngle::MakeFromDegree(90);
  plAngle m_MaxBranchAngleDeviation = plAngle::MakeFromDegree(10);
 
  // Target Direction
 
  plEnum<plKrautBranchTargetDir> m_TargetDirection = plKrautBranchTargetDir::Straight;
  bool m_bTargetDirRelative = false;
  plEnum<plKrautBranchTargetDir2Usage> m_TargetDir2Uage = plKrautBranchTargetDir2Usage::Off;
  float m_fTargetDir2Usage = 2.5f;
  plEnum<plKrautBranchTargetDir> m_TargetDirection2 = plKrautBranchTargetDir::Upwards;
  plAngle m_MaxTargetDirDeviation = plAngle::MakeFromDegree(20);
 
  // Growth
 
  plUInt16 m_uiMinBranchLengthInCM = 100;
  plUInt16 m_uiMaxBranchLengthInCM = 100;
  plSingleCurveData m_MaxBranchLengthParentScale;
  plAngle m_GrowMaxTargetDirDeviation = {};
  plAngle m_GrowMaxDirChangePerSegment = plAngle::MakeFromDegree(5);
  bool m_bRestrictGrowthToFrondPlane = false;
 
  // Obstacles
 
  //bool m_bActAsObstacle = false;
  //bool m_bDoPhysicalSimulation = false;
  //float m_fPhysicsLookAhead = 1.5f;
  //plAngle m_PhysicsEvasionAngle = plAngle::MakeFromDegree(30);
 
 
  // === Appearance ===
 
  // Branch Mesh
 
  bool m_bEnableMesh = true;
  plString m_sBranchMaterial;
  plSingleCurveData m_BranchContour;
  float m_fRoundnessFactor = 0.5f;
  plUInt8 m_uiFlares = 0;
  float m_fFlareWidth = 2.0f;
  plSingleCurveData m_FlareWidthCurve;
  plAngle m_FlareRotation = {};
  bool m_bRotateTexCoords = true;
 
  // Fronds
 
  bool m_bEnableFronds = true;
  plString m_sFrondMaterial;
  float m_fTextureRepeat = 0.0f;
  plEnum<plKrautLeafOrientation> m_FrondUpOrientation = plKrautLeafOrientation::Upwards;
  plAngle m_MaxFrondOrientationDeviation = {};
  plUInt8 m_uiNumFronds = 1;
  bool m_bAlignFrondsOnSurface = false;
  plUInt8 m_uiFrondDetail = 1;
  plSingleCurveData m_FrondContour;
  plEnum<plKrautFrondContourMode> m_FrondContourMode = plKrautFrondContourMode::Full;
  float m_fFrondHeight = 0.5f;
  plSingleCurveData m_FrondHeight;
  float m_fFrondWidth = 0.5f;
  plSingleCurveData m_FrondWidth;
  //plColor m_FrondVariationColor;// currently done through the material
 
  // Leaves
 
  bool m_bEnableLeaves = true;
  plString m_sLeafMaterial;
  bool m_bBillboardLeaves = true;
  float m_fLeafSize = 0.25f;
  plSingleCurveData m_LeafScale;
  float m_fLeafInterval = 0;
  //plColor m_LeafVariationColor;// currently done through the material
 
  // Shared
 
  //plUInt8 m_uiTextureTilingX[Kraut::BranchGeometryType::ENUM_COUNT] = {1, 1, 1};
  //plUInt8 m_uiTextureTilingY[Kraut::BranchGeometryType::ENUM_COUNT] = {1, 1, 1};
};
 
PL_DECLARE_REFLECTABLE_TYPE(PL_NO_LINKAGE, plKrautAssetBranchType);
 
class plKrautTreeAssetProperties : public plReflectedClass
{
  PL_ADD_DYNAMIC_REFLECTION(plKrautTreeAssetProperties, plReflectedClass);
 
public:
  plKrautTreeAssetProperties();
  ~plKrautTreeAssetProperties();
 
  //plString m_sKrautFile;
  //float m_fUniformScaling = 1.0f;
  //float m_fLodDistanceScale = 1.0f;
  float m_fStaticColliderRadius = 0.4f;
  float m_fTreeStiffness = 10.0f;
  plString m_sSurface;
 
  plHybridArray<plKrautAssetMaterial, 8> m_Materials;
  plKrautAssetBranchType m_BT_Trunk1;
  //plKrautAssetBranchType m_BT_Trunk2;
  //plKrautAssetBranchType m_BT_Trunk3;
  plKrautAssetBranchType m_BT_MainBranch1;
  plKrautAssetBranchType m_BT_MainBranch2;
  plKrautAssetBranchType m_BT_MainBranch3;
  plKrautAssetBranchType m_BT_SubBranch1;
  plKrautAssetBranchType m_BT_SubBranch2;
  plKrautAssetBranchType m_BT_SubBranch3;
  plKrautAssetBranchType m_BT_Twig1;
  plKrautAssetBranchType m_BT_Twig2;
  plKrautAssetBranchType m_BT_Twig3;
 
  plUInt16 m_uiRandomSeedForDisplay = 0;
 
  plHybridArray<plUInt16, 16> m_GoodRandomSeeds;
};