Urho3D::UIBatch Class Reference

UI rendering draw call. More...

#include <Urho3D/UI/UIBatch.h>

Collaboration diagram for Urho3D::UIBatch:

Public Member Functions
	UIBatch ()
	Construct with defaults.
	UIBatch (UIElement *element, BlendMode blendMode, const IntRect &scissor, Texture *texture, PODVector< float > *vertexData)
	Construct.
void	SetColor (const Color &color, bool overrideAlpha=false)
	Set new color for the batch. Overrides gradient.
void	SetDefaultColor ()
	Restore UI element's default color.
void	AddQuad (int x, int y, int width, int height, int texOffsetX, int texOffsetY, int texWidth=0, int texHeight=0)
	Add a quad.
void	AddQuad (const Matrix3x4 &transform, int x, int y, int width, int height, int texOffsetX, int texOffsetY, int texWidth=0, int texHeight=0)
	Add a quad using a transform matrix.
void	AddQuad (int x, int y, int width, int height, int texOffsetX, int texOffsetY, int texWidth, int texHeight, bool tiled)
	Add a quad with tiled texture.
void	AddQuad (const Matrix3x4 &transform, const IntVector2 &a, const IntVector2 &b, const IntVector2 &c, const IntVector2 &d, const IntVector2 &texA, const IntVector2 &texB, const IntVector2 &texC, const IntVector2 &texD)
	Add a quad with freeform points and UVs. Uses the current color, not gradient. Points should be specified in clockwise order.
void	AddQuad (const Matrix3x4 &transform, const IntVector2 &a, const IntVector2 &b, const IntVector2 &c, const IntVector2 &d, const IntVector2 &texA, const IntVector2 &texB, const IntVector2 &texC, const IntVector2 &texD, const Color &colA, const Color &colB, const Color &colC, const Color &colD)
	Add a quad with freeform points, UVs and colors. Points should be specified in clockwise order.
bool	Merge (const UIBatch &batch)
	Merge with another batch.
unsigned	GetInterpolatedColor (int x, int y)
	Return an interpolated color for the UI element.

Static Public Member Functions
static void	AddOrMerge (const UIBatch &batch, PODVector< UIBatch > &batches)
	Add or merge a batch.

Public Attributes
UIElement *	element_
	Element this batch represents.
BlendMode	blendMode_
	Blending mode.
IntRect	scissor_
	Scissor rectangle.
Texture *	texture_
	Texture.
Vector2	invTextureSize_
	Inverse texture size.
unsigned	color_
	Current color. By default calculated from the element.
PODVector< float > *	vertexData_
	Vertex data.
unsigned	vertexStart_
	Vertex data start index.
unsigned	vertexEnd_
	Vertex data end index.
bool	useGradient_
	Gradient flag.

Static Public Attributes
static Vector3	posAdjust
	Position adjustment vector for pixel-perfect rendering. Initialized by UI.

Detailed Description

UI rendering draw call.

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The documentation for this class was generated from the following files:

• Source/Urho3D/UI/UIBatch.h
• Source/Urho3D/UI/UIBatch.cpp