olcPixelGameEngine v2.28
The official distribution of olcPixelGameEngine, a tool used in javidx9's YouTube videos and projects
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Public Member Functions | List of all members
olc::TileTransformedView Class Reference

#include <olcPGEX_TransformedView.h>

Inheritance diagram for olc::TileTransformedView:
olc::TransformedView olc::PGEX

Public Member Functions

 TileTransformedView ()=default
 
 TileTransformedView (const olc::vi2d &vViewArea, const olc::vi2d &vTileSize)
 
olc::vi2d GetTopLeftTile () const
 
olc::vi2d GetBottomRightTile () const
 
olc::vi2d GetVisibleTiles () const
 
olc::vi2d GetTileUnderScreenPos (const olc::vi2d &vPos) const
 
const olc::vi2d GetTileOffset () const
 
- Public Member Functions inherited from olc::TransformedView
 TransformedView ()=default
 
virtual void Initialise (const olc::vi2d &vViewArea, const olc::vf2d &vPixelScale={ 1.0f, 1.0f })
 
olc::PixelGameEngine * GetPGE ()
 
void SetWorldOffset (const olc::vf2d &vOffset)
 
void MoveWorldOffset (const olc::vf2d &vDeltaOffset)
 
void SetWorldScale (const olc::vf2d &vScale)
 
void SetViewArea (const olc::vi2d &vViewArea)
 
olc::vf2d GetWorldTL () const
 
olc::vf2d GetWorldBR () const
 
olc::vf2d GetWorldVisibleArea () const
 
void ZoomAtScreenPos (const float fDeltaZoom, const olc::vi2d &vPos)
 
void SetZoom (const float fZoom, const olc::vf2d &vPos)
 
void StartPan (const olc::vi2d &vPos)
 
void UpdatePan (const olc::vi2d &vPos)
 
void EndPan (const olc::vi2d &vPos)
 
const olc::vf2d & GetWorldOffset () const
 
const olc::vf2d & GetWorldScale () const
 
virtual olc::vf2d WorldToScreen (const olc::vf2d &vWorldPos) const
 
virtual olc::vf2d ScreenToWorld (const olc::vf2d &vScreenPos) const
 
virtual olc::vf2d ScaleToWorld (const olc::vf2d &vScreenSize) const
 
virtual olc::vf2d ScaleToScreen (const olc::vf2d &vWorldSize) const
 
virtual bool IsPointVisible (const olc::vf2d &vPos) const
 
virtual bool IsRectVisible (const olc::vf2d &vPos, const olc::vf2d &vSize) const
 
virtual void HandlePanAndZoom (const int nMouseButton=2, const float fZoomRate=0.1f, const bool bPan=true, const bool bZoom=true)
 
void SetScaleExtents (const olc::vf2d &vScaleMin, const olc::vf2d &vScaleMax)
 
void EnableScaleClamp (const bool bEnable)
 
virtual bool Draw (float x, float y, olc::Pixel p=olc::WHITE)
 
bool Draw (const olc::vf2d &pos, olc::Pixel p=olc::WHITE)
 
void DrawLine (float x1, float y1, float x2, float y2, olc::Pixel p=olc::WHITE, uint32_t pattern=0xFFFFFFFF)
 
void DrawLine (const olc::vf2d &pos1, const olc::vf2d &pos2, olc::Pixel p=olc::WHITE, uint32_t pattern=0xFFFFFFFF)
 
void DrawCircle (float x, float y, float radius, olc::Pixel p=olc::WHITE, uint8_t mask=0xFF)
 
void DrawCircle (const olc::vf2d &pos, float radius, olc::Pixel p=olc::WHITE, uint8_t mask=0xFF)
 
void FillCircle (float x, float y, float radius, olc::Pixel p=olc::WHITE)
 
void FillCircle (const olc::vf2d &pos, float radius, olc::Pixel p=olc::WHITE)
 
void DrawRect (float x, float y, float w, float h, olc::Pixel p=olc::WHITE)
 
void DrawRect (const olc::vf2d &pos, const olc::vf2d &size, olc::Pixel p=olc::WHITE)
 
void FillRect (float x, float y, float w, float h, olc::Pixel p=olc::WHITE)
 
void FillRect (const olc::vf2d &pos, const olc::vf2d &size, olc::Pixel p=olc::WHITE)
 
void DrawTriangle (float x1, float y1, float x2, float y2, float x3, float y3, olc::Pixel p=olc::WHITE)
 
void DrawTriangle (const olc::vf2d &pos1, const olc::vf2d &pos2, const olc::vf2d &pos3, olc::Pixel p=olc::WHITE)
 
void FillTriangle (float x1, float y1, float x2, float y2, float x3, float y3, olc::Pixel p=olc::WHITE)
 
void FillTriangle (const olc::vf2d &pos1, const olc::vf2d &pos2, const olc::vf2d &pos3, olc::Pixel p=olc::WHITE)
 
void DrawSprite (float x, float y, olc::Sprite *sprite, float scalex=1, float scaley=1, uint8_t flip=olc::Sprite::NONE)
 
void DrawSprite (const olc::vf2d &pos, olc::Sprite *sprite, const olc::vf2d &scale={ 1.0f, 1.0f }, uint8_t flip=olc::Sprite::NONE)
 
void DrawPartialSprite (float x, float y, Sprite *sprite, int32_t ox, int32_t oy, int32_t w, int32_t h, float scalex=1, float scaley=1, uint8_t flip=olc::Sprite::NONE)
 
void DrawPartialSprite (const olc::vf2d &pos, Sprite *sprite, const olc::vi2d &sourcepos, const olc::vi2d &size, const olc::vf2d &scale={ 1.0f, 1.0f }, uint8_t flip=olc::Sprite::NONE)
 
void DrawString (float x, float y, const std::string &sText, Pixel col, const olc::vf2d &scale)
 
void DrawString (const olc::vf2d &pos, const std::string &sText, const Pixel col, const olc::vf2d &scale)
 
void DrawDecal (const olc::vf2d &pos, olc::Decal *decal, const olc::vf2d &scale={ 1.0f, 1.0f }, const olc::Pixel &tint=olc::WHITE)
 
void DrawPartialDecal (const olc::vf2d &pos, olc::Decal *decal, const olc::vf2d &source_pos, const olc::vf2d &source_size, const olc::vf2d &scale={ 1.0f, 1.0f }, const olc::Pixel &tint=olc::WHITE)
 
void DrawPartialDecal (const olc::vf2d &pos, const olc::vf2d &size, olc::Decal *decal, const olc::vf2d &source_pos, const olc::vf2d &source_size, const olc::Pixel &tint=olc::WHITE)
 
void DrawExplicitDecal (olc::Decal *decal, const olc::vf2d *pos, const olc::vf2d *uv, const olc::Pixel *col, uint32_t elements=4)
 
void DrawWarpedDecal (olc::Decal *decal, const olc::vf2d(&pos)[4], const olc::Pixel &tint=olc::WHITE)
 
void DrawWarpedDecal (olc::Decal *decal, const olc::vf2d *pos, const olc::Pixel &tint=olc::WHITE)
 
void DrawWarpedDecal (olc::Decal *decal, const std::array< olc::vf2d, 4 > &pos, const olc::Pixel &tint=olc::WHITE)
 
void DrawPartialWarpedDecal (olc::Decal *decal, const olc::vf2d(&pos)[4], const olc::vf2d &source_pos, const olc::vf2d &source_size, const olc::Pixel &tint=olc::WHITE)
 
void DrawPartialWarpedDecal (olc::Decal *decal, const olc::vf2d *pos, const olc::vf2d &source_pos, const olc::vf2d &source_size, const olc::Pixel &tint=olc::WHITE)
 
void DrawPartialWarpedDecal (olc::Decal *decal, const std::array< olc::vf2d, 4 > &pos, const olc::vf2d &source_pos, const olc::vf2d &source_size, const olc::Pixel &tint=olc::WHITE)
 
void DrawRotatedDecal (const olc::vf2d &pos, olc::Decal *decal, const float fAngle, const olc::vf2d &center={ 0.0f, 0.0f }, const olc::vf2d &scale={ 1.0f, 1.0f }, const olc::Pixel &tint=olc::WHITE)
 
void DrawPartialRotatedDecal (const olc::vf2d &pos, olc::Decal *decal, const float fAngle, const olc::vf2d &center, const olc::vf2d &source_pos, const olc::vf2d &source_size, const olc::vf2d &scale={ 1.0f, 1.0f }, const olc::Pixel &tint=olc::WHITE)
 
void DrawStringDecal (const olc::vf2d &pos, const std::string &sText, const olc::Pixel col=olc::WHITE, const olc::vf2d &scale={ 1.0f, 1.0f })
 
void DrawStringPropDecal (const olc::vf2d &pos, const std::string &sText, const olc::Pixel col=olc::WHITE, const olc::vf2d &scale={ 1.0f, 1.0f })
 
void FillRectDecal (const olc::vf2d &pos, const olc::vf2d &size, const olc::Pixel col=olc::WHITE)
 
void DrawRectDecal (const olc::vf2d &pos, const olc::vf2d &size, const olc::Pixel col=olc::WHITE)
 
void GradientFillRectDecal (const olc::vf2d &pos, const olc::vf2d &size, const olc::Pixel colTL, const olc::Pixel colBL, const olc::Pixel colBR, const olc::Pixel colTR)
 
void DrawPolygonDecal (olc::Decal *decal, const std::vector< olc::vf2d > &pos, const std::vector< olc::vf2d > &uv, const olc::Pixel tint=olc::WHITE)
 
void DrawLineDecal (const olc::vf2d &pos1, const olc::vf2d &pos2, Pixel p=olc::WHITE)
 
void DrawPolygonDecal (olc::Decal *decal, const std::vector< olc::vf2d > &pos, const std::vector< olc::vf2d > &uv, const std::vector< olc::Pixel > &tint)
 
void DrawPolygonDecal (olc::Decal *decal, const std::vector< olc::vf2d > &pos, const std::vector< olc::vf2d > &uv, const std::vector< olc::Pixel > &colours, const olc::Pixel tint)
 
- Public Member Functions inherited from olc::PGEX
 PGEX (bool bHook=false)
 

Additional Inherited Members

- Protected Member Functions inherited from olc::PGEX
virtual void OnBeforeUserCreate ()
 
virtual void OnAfterUserCreate ()
 
virtual bool OnBeforeUserUpdate (float &fElapsedTime)
 
virtual void OnAfterUserUpdate (float fElapsedTime)
 
- Protected Attributes inherited from olc::TransformedView
olc::vf2d m_vWorldOffset = { 0.0f, 0.0f }
 
olc::vf2d m_vWorldScale = { 1.0f, 1.0f }
 
olc::vf2d m_vRecipPixel = { 1.0f, 1.0f }
 
olc::vf2d m_vPixelScale = { 1.0f, 1.0f }
 
bool m_bPanning = false
 
olc::vf2d m_vStartPan = { 0.0f, 0.0f }
 
olc::vi2d m_vViewArea
 
bool m_bZoomClamp = false
 
olc::vf2d m_vMaxScale = { 0.0f, 0.0f }
 
olc::vf2d m_vMinScale = { 0.0f, 0.0f }
 
- Static Protected Attributes inherited from olc::PGEX
static PixelGameEngine * pge
 

Constructor & Destructor Documentation

◆ TileTransformedView() [1/2]

olc::TileTransformedView::TileTransformedView ( )
default

◆ TileTransformedView() [2/2]

olc::TileTransformedView::TileTransformedView ( const olc::vi2d & vViewArea,
const olc::vi2d & vTileSize )

Member Function Documentation

◆ GetBottomRightTile()

olc::vi2d olc::TileTransformedView::GetBottomRightTile ( ) const

◆ GetTileOffset()

const olc::vi2d olc::TileTransformedView::GetTileOffset ( ) const

◆ GetTileUnderScreenPos()

olc::vi2d olc::TileTransformedView::GetTileUnderScreenPos ( const olc::vi2d & vPos) const

◆ GetTopLeftTile()

olc::vi2d olc::TileTransformedView::GetTopLeftTile ( ) const

◆ GetVisibleTiles()

olc::vi2d olc::TileTransformedView::GetVisibleTiles ( ) const
The documentation for this class was generated from the following file: