1 files changed, 85 insertions, 0 deletions
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/util/Utils.java b/src/main/java/io/github/moulberry/notenoughupdates/util/Utils.java
index 04bad54f..f732779c 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/util/Utils.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/util/Utils.java
@@ -420,6 +420,33 @@ public class Utils {
         GlStateManager.disableBlend();
     }
 
+    public static void drawTexturedRectNoBlend(float x, float y, float width, float height, float uMin, float uMax, float vMin, float vMax, int filter) {
+        GlStateManager.enableTexture2D();
+
+        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, filter);
+        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, filter);
+
+        Tessellator tessellator = Tessellator.getInstance();
+        WorldRenderer worldrenderer = tessellator.getWorldRenderer();
+        worldrenderer.begin(7, DefaultVertexFormats.POSITION_TEX);
+        worldrenderer
+                .pos(x, y+height, 0.0D)
+                .tex(uMin, vMax).endVertex();
+        worldrenderer
+                .pos(x+width, y+height, 0.0D)
+                .tex(uMax, vMax).endVertex();
+        worldrenderer
+                .pos(x+width, y, 0.0D)
+                .tex(uMax, vMin).endVertex();
+        worldrenderer
+                .pos(x, y, 0.0D)
+                .tex(uMin, vMin).endVertex();
+        tessellator.draw();
+
+        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
+        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
+    }
+
     public static ItemStack createItemStack(Item item, String displayname, String... lore) {
         return createItemStack(item, displayname, 0, lore);
     }
@@ -620,6 +647,34 @@ public class Utils {
         GlStateManager.enableTexture2D();
     }
 
+    public static void drawGradientRectHorz(int left, int top, int right, int bottom, int startColor, int endColor) {
+        float f = (float)(startColor >> 24 & 255) / 255.0F;
+        float f1 = (float)(startColor >> 16 & 255) / 255.0F;
+        float f2 = (float)(startColor >> 8 & 255) / 255.0F;
+        float f3 = (float)(startColor & 255) / 255.0F;
+        float f4 = (float)(endColor >> 24 & 255) / 255.0F;
+        float f5 = (float)(endColor >> 16 & 255) / 255.0F;
+        float f6 = (float)(endColor >> 8 & 255) / 255.0F;
+        float f7 = (float)(endColor & 255) / 255.0F;
+        GlStateManager.disableTexture2D();
+        GlStateManager.enableBlend();
+        GlStateManager.disableAlpha();
+        GlStateManager.tryBlendFuncSeparate(770, 771, 1, 0);
+        GlStateManager.shadeModel(7425);
+        Tessellator tessellator = Tessellator.getInstance();
+        WorldRenderer worldrenderer = tessellator.getWorldRenderer();
+        worldrenderer.begin(7, DefaultVertexFormats.POSITION_COLOR);
+        worldrenderer.pos((double)right, (double)top, 0).color(f5, f6, f7, f4).endVertex();
+        worldrenderer.pos((double)left, (double)top, 0).color(f1, f2, f3, f).endVertex();
+        worldrenderer.pos((double)left, (double)bottom, 0).color(f1, f2, f3, f).endVertex();
+        worldrenderer.pos((double)right, (double)bottom, 0).color(f5, f6, f7, f4).endVertex();
+        tessellator.draw();
+        GlStateManager.shadeModel(7424);
+        GlStateManager.disableBlend();
+        GlStateManager.enableAlpha();
+        GlStateManager.enableTexture2D();
+    }
+
     public static void drawHoveringText(List<String> textLines, final int mouseX, final int mouseY, final int screenWidth, final int screenHeight, final int maxTextWidth, FontRenderer font) {
         drawHoveringText(textLines, mouseX, mouseY, screenWidth, screenHeight, maxTextWidth, font, true);
     }
@@ -910,4 +965,34 @@ public class Utils {
         GlStateManager.enableTexture2D();
     }
 
+    public static void drawRectNoBlend(int left, int top, int right, int bottom, int color) {
+        if (left < right) {
+            int i = left;
+            left = right;
+            right = i;
+        }
+
+        if (top < bottom) {
+            int j = top;
+            top = bottom;
+            bottom = j;
+        }
+
+        float f3 = (float)(color >> 24 & 255) / 255.0F;
+        float f = (float)(color >> 16 & 255) / 255.0F;
+        float f1 = (float)(color >> 8 & 255) / 255.0F;
+        float f2 = (float)(color & 255) / 255.0F;
+        Tessellator tessellator = Tessellator.getInstance();
+        WorldRenderer worldrenderer = tessellator.getWorldRenderer();
+        GlStateManager.disableTexture2D();
+        GlStateManager.color(f, f1, f2, f3);
+        worldrenderer.begin(7, DefaultVertexFormats.POSITION);
+        worldrenderer.pos((double)left, (double)bottom, 0.0D).endVertex();
+        worldrenderer.pos((double)right, (double)bottom, 0.0D).endVertex();
+        worldrenderer.pos((double)right, (double)top, 0.0D).endVertex();
+        worldrenderer.pos((double)left, (double)top, 0.0D).endVertex();
+        tessellator.draw();
+        GlStateManager.enableTexture2D();
+    }
+
 }