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package gtPlusPlus.nei.handlers;
import static gregtech.api.enums.Mods.GTPlusPlus;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.texture.TextureManager;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.opengl.GL11;
/**
* Based on crazypants.enderio.gui.IconEIO
*
* @author Original EIO Author
*
* This is free and unencumbered software released into the public domain.
*
* Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source
* code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.
*
* In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all
* copyright interest in the software to the public domain. We make this dedication for the benefit of the
* public at large and to the detriment of our heirs and successors. We intend this dedication to be an overt
* act of relinquishment in perpetuity of all present and future rights to this software under copyright law.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
* TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* For more information, please refer to <http://unlicense.org/>
*
* https://github.com/SleepyTrousers/EnderIO/blob/release/1.7.10/2.2/src/main/java/crazypants/render/RenderUtil.java
*
*/
public final class NeiTextureHandler {
public static final NeiTextureHandler RECIPE_BUTTON = new NeiTextureHandler(128, 116, 24, 24);
public final double minU;
public final double maxU;
public final double minV;
public final double maxV;
public final double width;
public final double height;
public static final ResourceLocation TEXTURE = new ResourceLocation(
GTPlusPlus.ID + ":textures/gui/nei/widgets.png");
public NeiTextureHandler(int x, int y, int width, int height) {
this(
width,
height,
(float) (0.00390625D * (double) x),
(float) (0.00390625D * (double) (x + width)),
(float) (0.00390625D * (double) y),
(float) (0.00390625D * (double) (y + height)));
}
public NeiTextureHandler(double width, double height, double minU, double maxU, double minV, double maxV) {
this.width = width;
this.height = height;
this.minU = minU;
this.maxU = maxU;
this.minV = minV;
this.maxV = maxV;
}
public void renderIcon(double x, double y, double width, double height, double zLevel, boolean doDraw) {
this.renderIcon(x, y, width, height, zLevel, doDraw, false);
}
public void renderIcon(double x, double y, double width, double height, double zLevel, boolean doDraw,
boolean flipY) {
GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
Tessellator tessellator = Tessellator.instance;
if (doDraw) {
bindTexture(TEXTURE);
tessellator.startDrawingQuads();
}
if (flipY) {
tessellator.addVertexWithUV(x, y + height, zLevel, this.minU, this.minV);
tessellator.addVertexWithUV(x + width, y + height, zLevel, this.maxU, this.minV);
tessellator.addVertexWithUV(x + width, y + 0.0D, zLevel, this.maxU, this.maxV);
tessellator.addVertexWithUV(x, y + 0.0D, zLevel, this.minU, this.maxV);
} else {
tessellator.addVertexWithUV(x, y + height, zLevel, this.minU, this.maxV);
tessellator.addVertexWithUV(x + width, y + height, zLevel, this.maxU, this.maxV);
tessellator.addVertexWithUV(x + width, y + 0.0D, zLevel, this.maxU, this.minV);
tessellator.addVertexWithUV(x, y + 0.0D, zLevel, this.minU, this.minV);
}
if (doDraw) {
tessellator.draw();
}
}
public static final ResourceLocation BLOCK_TEX;
public static final ResourceLocation ITEM_TEX;
public static final ResourceLocation GLINT_TEX;
public static int BRIGHTNESS_MAX;
static {
BLOCK_TEX = TextureMap.locationBlocksTexture;
ITEM_TEX = TextureMap.locationItemsTexture;
GLINT_TEX = new ResourceLocation("textures/misc/enchanted_item_glint.png");
BRIGHTNESS_MAX = 15728880;
}
public static TextureManager engine() {
return Minecraft.getMinecraft().renderEngine;
}
public static void bindTexture(String string) {
engine().bindTexture(new ResourceLocation(string));
}
public static void bindTexture(ResourceLocation tex) {
engine().bindTexture(tex);
}
}
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