playn.core

Class QuadBatch

java.lang.Object

playn.core.GLBatch

playn.core.TexturedBatch

playn.core.QuadBatch

All Implemented Interfaces:

java.lang.AutoCloseable, Closeable

Direct Known Subclasses:

TriangleBatch, UniformQuadBatch

public abstract class QuadBatch
extends TexturedBatch

A batch which can render textured quads. Since that's a pretty common thing to do, we factor out this API, and allow for different implementations thereof.

Nested Class Summary

Nested classes/interfaces inherited from class playn.core.TexturedBatch

TexturedBatch.Source

Nested classes/interfaces inherited from interface react.Closeable

Closeable.Set, Closeable.Util

Field Summary

Fields inherited from class playn.core.TexturedBatch

gl

Method Summary

Modifier and Type	Method and Description
void	addQuad(int tint, AffineTransform xf, float left, float top, float right, float bottom, float sl, float st, float sr, float sb) Adds a transformed axis-aligned quad to this batch.
void	addQuad(int tint, float m00, float m01, float m10, float m11, float tx, float ty, float left, float top, float right, float bottom, float sl, float st, float sr, float sb) Adds a transformed axis-aligned quad to this batch.
abstract void	addQuad(int tint, float m00, float m01, float m10, float m11, float tx, float ty, float x1, float y1, float sx1, float sy1, float x2, float y2, float sx2, float sy2, float x3, float y3, float sx3, float sy3, float x4, float y4, float sx4, float sy4) Adds a transformed axis-aligned quad to this batch.
void	addQuad(Texture tex, int tint, AffineTransform xf, float x, float y, float w, float h) Adds tex as a transformed axis-aligned quad to this batch.
void	addQuad(Texture tex, int tint, AffineTransform xf, float dx, float dy, float dw, float dh, float sx, float sy, float sw, float sh) Adds tex as a transformed axis-aligned quad to this batch.

Methods inherited from class playn.core.TexturedBatch

end, setTexture

Methods inherited from class playn.core.GLBatch

begin, close, flush

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

addQuad

public void addQuad(Texture tex,
                    int tint,
                    AffineTransform xf,
                    float x,
                    float y,
                    float w,
                    float h)

Adds tex as a transformed axis-aligned quad to this batch. x, y, w, h define the size and position of the quad.

addQuad

public void addQuad(Texture tex,
                    int tint,
                    AffineTransform xf,
                    float dx,
                    float dy,
                    float dw,
                    float dh,
                    float sx,
                    float sy,
                    float sw,
                    float sh)

Adds tex as a transformed axis-aligned quad to this batch. dx, dy, dw, dh define the size and position of the quad. sx, sy, sw, sh define region of the texture which will be displayed in the quad.

addQuad

public void addQuad(int tint,
                    AffineTransform xf,
                    float left,
                    float top,
                    float right,
                    float bottom,
                    float sl,
                    float st,
                    float sr,
                    float sb)

Adds a transformed axis-aligned quad to this batch. left, top, right, bottom define the bounds of the quad. sl, st, sr, sb define the texture coordinates.

addQuad

public void addQuad(int tint,
                    float m00,
                    float m01,
                    float m10,
                    float m11,
                    float tx,
                    float ty,
                    float left,
                    float top,
                    float right,
                    float bottom,
                    float sl,
                    float st,
                    float sr,
                    float sb)

Adds a transformed axis-aligned quad to this batch. m00, m01, m10, m11, tx, ty define the affine transform applied to the quad. left, top, right, bottom define the bounds of the quad. sl, st, sr, sb define the texture coordinates.

addQuad

public abstract void addQuad(int tint,
                             float m00,
                             float m01,
                             float m10,
                             float m11,
                             float tx,
                             float ty,
                             float x1,
                             float y1,
                             float sx1,
                             float sy1,
                             float x2,
                             float y2,
                             float sx2,
                             float sy2,
                             float x3,
                             float y3,
                             float sx3,
                             float sy3,
                             float x4,
                             float y4,
                             float sx4,
                             float sy4)

Adds a transformed axis-aligned quad to this batch. m00, m01, m10, m11, tx, ty define the affine transform applied to the quad. x1, y1, .., x4, y4 define the corners of the quad. sx1, sy1, .., sx4, sy4 define the texture coordinate of the quad.