Gui.java 文件源码

/**
 * Draws a texture rectangle using the texture currently bound to the TextureManager
 */
public void drawTexturedModalRect(int xCoord, int yCoord, TextureAtlasSprite textureSprite, int widthIn, int heightIn)
{
    Tessellator tessellator = Tessellator.getInstance();
    VertexBuffer vertexbuffer = tessellator.getBuffer();
    vertexbuffer.begin(7, DefaultVertexFormats.POSITION_TEX);
    vertexbuffer.pos((double)(xCoord + 0), (double)(yCoord + heightIn), (double)this.zLevel).tex((double)textureSprite.getMinU(), (double)textureSprite.getMaxV()).endVertex();
    vertexbuffer.pos((double)(xCoord + widthIn), (double)(yCoord + heightIn), (double)this.zLevel).tex((double)textureSprite.getMaxU(), (double)textureSprite.getMaxV()).endVertex();
    vertexbuffer.pos((double)(xCoord + widthIn), (double)(yCoord + 0), (double)this.zLevel).tex((double)textureSprite.getMaxU(), (double)textureSprite.getMinV()).endVertex();
    vertexbuffer.pos((double)(xCoord + 0), (double)(yCoord + 0), (double)this.zLevel).tex((double)textureSprite.getMinU(), (double)textureSprite.getMinV()).endVertex();
    tessellator.draw();
}