Store the OpenGL display lists to related with a layer. More...

#include <layer_triangles.h>

Public Member Functions
	OPENGL_RENDER_LIST (const TRIANGLE_DISPLAY_LIST &aLayerTriangles, GLuint aTextureIndexForSegEnds, float aZBot, float aZTop)
	Create the display lists for a layer.

	~OPENGL_RENDER_LIST ()
	Destroy this class while free the display lists from GPU memory.

void	DrawTopAndMiddle () const
	Call the display lists for the top elements and middle contours.

void	DrawBotAndMiddle () const
	Call the display lists for the bottom elements and middle contours.

void	DrawTop () const
	Call the display lists for the top elements.

void	DrawBot () const
	Call the display lists for the bottom elements.

void	DrawMiddle () const
	Call the display lists for the middle elements.

void	DrawAll (bool aDrawMiddle=true) const
	Call to draw all the display lists.

void	DrawCulled (bool aDrawMiddle, const OPENGL_RENDER_LIST aSubtractList=nullptr, const OPENGL_RENDER_LIST bSubtractList=nullptr, const OPENGL_RENDER_LIST cSubtractList=nullptr, const OPENGL_RENDER_LIST dSubtractList=nullptr) const
	Draw all layers if they are visible by the camera if camera position is above the layer.

void	ApplyScalePosition (float aZposition, float aZscale)

void	ApplyScalePosition (OPENGL_RENDER_LIST *aOtherList)

void	ClearScalePosition ()

void	SetItIsTransparent (bool aSetTransparent)

float	GetZBot () const

float	GetZTop () const

Private Member Functions
GLuint	generate_top_or_bot_seg_ends (const TRIANGLE_LIST *aTriangleContainer, bool aIsNormalUp, GLuint aTextureId) const

GLuint	generate_top_or_bot_triangles (const TRIANGLE_LIST *aTriangleContainer, bool aIsNormalUp) const

GLuint	generate_middle_triangles (const TRIANGLE_LIST *aTriangleContainer) const

void	beginTransformation () const

void	endTransformation () const

void	setBlendfunction () const

Private Attributes
float	m_zBot

float	m_zTop

GLuint	m_layer_top_segment_ends

GLuint	m_layer_top_triangles

GLuint	m_layer_middle_contourns_quads

GLuint	m_layer_bot_triangles

GLuint	m_layer_bot_segment_ends

bool	m_haveTransformation

float	m_zPositionTransformation

float	m_zScaleTransformation

bool	m_draw_it_transparent

Detailed Description

Store the OpenGL display lists to related with a layer.

Definition at line 139 of file layer_triangles.h.

Constructor & Destructor Documentation

◆ OPENGL_RENDER_LIST()

OPENGL_RENDER_LIST::OPENGL_RENDER_LIST	(	const TRIANGLE_DISPLAY_LIST &	aLayerTriangles,
		GLuint	aTextureIndexForSegEnds,
		float	aZBot,
		float	aZTop
	)

Create the display lists for a layer.

Parameters

aLayerTriangles	contains the layers array of vertex to render to display lists.
aTextureIndexForSegEnds	is the texture index to be used by segment ends. It is a black and white squared texture with a center circle diameter of the size of the texture.

Definition at line 303 of file layer_triangles.cpp.

References generate_middle_triangles(), generate_top_or_bot_seg_ends(), generate_top_or_bot_triangles(), TRIANGLE_LIST::GetVertexSize(), m_draw_it_transparent, m_haveTransformation, TRIANGLE_DISPLAY_LIST::m_layer_bot_segment_ends, m_layer_bot_segment_ends, TRIANGLE_DISPLAY_LIST::m_layer_bot_triangles, m_layer_bot_triangles, TRIANGLE_DISPLAY_LIST::m_layer_middle_contourns_quads, m_layer_middle_contourns_quads, TRIANGLE_DISPLAY_LIST::m_layer_top_segment_ends, m_layer_top_segment_ends, TRIANGLE_DISPLAY_LIST::m_layer_top_triangles, m_layer_top_triangles, m_zBot, m_zPositionTransformation, m_zScaleTransformation, and m_zTop.

◆ ~OPENGL_RENDER_LIST()

OPENGL_RENDER_LIST::~OPENGL_RENDER_LIST ( )

Destroy this class while free the display lists from GPU memory.

Definition at line 352 of file layer_triangles.cpp.

References m_layer_bot_segment_ends, m_layer_bot_triangles, m_layer_middle_contourns_quads, m_layer_top_segment_ends, and m_layer_top_triangles.

Member Function Documentation

◆ ApplyScalePosition() [1/2]

void OPENGL_RENDER_LIST::ApplyScalePosition	(	float	aZposition,
		float	aZscale
	)

Definition at line 562 of file layer_triangles.cpp.

References m_haveTransformation, m_zPositionTransformation, and m_zScaleTransformation.

Referenced by ApplyScalePosition(), RENDER_3D_OPENGL::Redraw(), RENDER_3D_OPENGL::renderBoardBody(), and RENDER_3D_OPENGL::renderSolderMaskLayer().

◆ ApplyScalePosition() [2/2]

void OPENGL_RENDER_LIST::ApplyScalePosition ( OPENGL_RENDER_LIST * aOtherList )

Definition at line 572 of file layer_triangles.cpp.

References ApplyScalePosition(), GetZBot(), and GetZTop().

◆ beginTransformation()

void OPENGL_RENDER_LIST::beginTransformation ( ) const

private

Definition at line 761 of file layer_triangles.cpp.

References m_haveTransformation, m_zPositionTransformation, and m_zScaleTransformation.

Referenced by DrawAll(), DrawBot(), DrawBotAndMiddle(), DrawMiddle(), DrawTop(), and DrawTopAndMiddle().

◆ ClearScalePosition()

void OPENGL_RENDER_LIST::ClearScalePosition ( )

inline

Definition at line 206 of file layer_triangles.h.

References m_haveTransformation.

◆ DrawAll()

void OPENGL_RENDER_LIST::DrawAll ( bool aDrawMiddle = true ) const

Call to draw all the display lists.

Definition at line 450 of file layer_triangles.cpp.

References beginTransformation(), endTransformation(), m_layer_bot_segment_ends, m_layer_bot_triangles, m_layer_middle_contourns_quads, m_layer_top_segment_ends, and m_layer_top_triangles.

Referenced by RENDER_3D_OPENGL::Redraw(), and RENDER_3D_OPENGL::renderBoardBody().

◆ DrawBot()

void OPENGL_RENDER_LIST::DrawBot ( ) const

Call the display lists for the bottom elements.

Definition at line 425 of file layer_triangles.cpp.

References beginTransformation(), endTransformation(), m_layer_bot_segment_ends, and m_layer_bot_triangles.

Referenced by DrawCulled().

◆ DrawBotAndMiddle()

void OPENGL_RENDER_LIST::DrawBotAndMiddle ( ) const

Call the display lists for the bottom elements and middle contours.

Definition at line 394 of file layer_triangles.cpp.

References beginTransformation(), endTransformation(), m_layer_bot_segment_ends, m_layer_bot_triangles, and m_layer_middle_contourns_quads.

◆ DrawCulled()

void OPENGL_RENDER_LIST::DrawCulled	(	bool	aDrawMiddle,
		const OPENGL_RENDER_LIST *	aSubtractList = `nullptr`,
		const OPENGL_RENDER_LIST *	bSubtractList = `nullptr`,
		const OPENGL_RENDER_LIST *	cSubtractList = `nullptr`,
		const OPENGL_RENDER_LIST *	dSubtractList = `nullptr`
	)		const