net.minecraftforge.client.model

Class ItemTextureQuadConverter

java.lang.Object

net.minecraftforge.client.model.ItemTextureQuadConverter

public final class ItemTextureQuadConverter
extends java.lang.Object

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ItemTextureQuadConverter()

Method Summary

Modifier and Type	Method and Description
static java.util.List<BakedQuad>	convertTexture(TransformationMatrix transform, TextureAtlasSprite template, TextureAtlasSprite sprite, float z, Direction facing, int color, int tint) Takes a texture and converts it into BakedQuads.
static java.util.List<BakedQuad>	convertTextureHorizontal(TransformationMatrix transform, TextureAtlasSprite template, TextureAtlasSprite sprite, float z, Direction facing, int color, int tint) Scans a texture and converts it into a list of horizontal strips stacked on top of each other.
static java.util.List<BakedQuad>	convertTextureVertical(TransformationMatrix transform, TextureAtlasSprite template, TextureAtlasSprite sprite, float z, Direction facing, int color, int tint) Scans a texture and converts it into a list of vertical strips stacked next to each other from left to right.
static BakedQuad	genQuad(TransformationMatrix transform, float x1, float y1, float x2, float y2, float z, TextureAtlasSprite sprite, Direction facing, int color, int tint) Generates a Front/Back quad for an itemmodel.
private static boolean	isVisible(int color)
private static BakedQuad	putQuad(TransformationMatrix transform, Direction side, TextureAtlasSprite sprite, int color, int tint, float x1, float y1, float x2, float y2, float z, float u1, float v1, float u2, float v2)
private static void	putVertex(IVertexConsumer consumer, Direction side, float x, float y, float z, float u, float v, int color)

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemTextureQuadConverter

private ItemTextureQuadConverter()

Method Detail

convertTexture

public static java.util.List<BakedQuad> convertTexture(TransformationMatrix transform,
                                                       TextureAtlasSprite template,
                                                       TextureAtlasSprite sprite,
                                                       float z,
                                                       Direction facing,
                                                       int color,
                                                       int tint)

Takes a texture and converts it into BakedQuads. The conversion is done by scanning the texture horizontally and vertically and creating "strips" of the texture. Strips that are of the same size and follow each other are converted into one bigger quad.
The resulting list of quads is the texture represented as a list of horizontal OR vertical quads, depending on which creates less quads. If the amount of quads is equal, horizontal is preferred.

Parameters:

format -

template - The input texture to convert

sprite - The texture whose UVs shall be used

Returns:

The generated quads.

convertTextureHorizontal

public static java.util.List<BakedQuad> convertTextureHorizontal(TransformationMatrix transform,
                                                                 TextureAtlasSprite template,
                                                                 TextureAtlasSprite sprite,
                                                                 float z,
                                                                 Direction facing,
                                                                 int color,
                                                                 int tint)

Scans a texture and converts it into a list of horizontal strips stacked on top of each other. The height of the strips is as big as possible.

convertTextureVertical

public static java.util.List<BakedQuad> convertTextureVertical(TransformationMatrix transform,
                                                               TextureAtlasSprite template,
                                                               TextureAtlasSprite sprite,
                                                               float z,
                                                               Direction facing,
                                                               int color,
                                                               int tint)

Scans a texture and converts it into a list of vertical strips stacked next to each other from left to right. The width of the strips is as big as possible.

isVisible

private static boolean isVisible(int color)

genQuad

public static BakedQuad genQuad(TransformationMatrix transform,
                                float x1,
                                float y1,
                                float x2,
                                float y2,
                                float z,
                                TextureAtlasSprite sprite,
                                Direction facing,
                                int color,
                                int tint)

Generates a Front/Back quad for an itemmodel. Therefore only supports facing NORTH and SOUTH. Coordinates are [0,16] to match the usual coordinates used in TextureAtlasSprites

putQuad

private static BakedQuad putQuad(TransformationMatrix transform,
                                 Direction side,
                                 TextureAtlasSprite sprite,
                                 int color,
                                 int tint,
                                 float x1,
                                 float y1,
                                 float x2,
                                 float y2,
                                 float z,
                                 float u1,
                                 float v1,
                                 float u2,
                                 float v2)

putVertex

private static void putVertex(IVertexConsumer consumer,
                              Direction side,
                              float x,
                              float y,
                              float z,
                              float u,
                              float v,
                              int color)