ability cooldown

1 files changed, 39 insertions, 0 deletions

diff --git a/src/main/java/kr/syeyoung/dungeonsguide/utils/RenderUtils.java b/src/main/java/kr/syeyoung/dungeonsguide/utils/RenderUtils.java
index 35319e71..b2722e77 100755
--- a/src/main/java/kr/syeyoung/dungeonsguide/utils/RenderUtils.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/utils/RenderUtils.java
@@ -295,6 +295,45 @@ public class RenderUtils {
         GlStateManager.popMatrix();
     }
 
+    public static void drawLines(List<BlockPos> poses, Color colour, float thickness, float partialTicks, boolean depth) {
+        Entity render = Minecraft.getMinecraft().getRenderViewEntity();
+        WorldRenderer worldRenderer = Tessellator.getInstance().getWorldRenderer();
+
+        double realX = render.lastTickPosX + (render.posX - render.lastTickPosX) * partialTicks;
+        double realY = render.lastTickPosY + (render.posY - render.lastTickPosY) * partialTicks;
+        double realZ = render.lastTickPosZ + (render.posZ - render.lastTickPosZ) * partialTicks;
+
+        GlStateManager.pushMatrix();
+        GlStateManager.translate(-realX, -realY, -realZ);
+        GlStateManager.disableTexture2D();
+        GlStateManager.enableBlend();
+        GlStateManager.disableAlpha();
+        GL11.glLineWidth(thickness);
+        if (!depth) {
+            GlStateManager.disableDepth();
+            GlStateManager.depthMask(false);
+        }
+        GlStateManager.tryBlendFuncSeparate(770, 771, 1, 0);
+
+        GlStateManager.color(colour.getRed() / 255f, colour.getGreen() / 255f, colour.getBlue()/ 255f, colour.getAlpha() / 255f);
+        worldRenderer.begin(GL11.GL_LINE_STRIP, DefaultVertexFormats.POSITION);
+        for (BlockPos pos:poses) {
+            worldRenderer.pos(pos.getX() +0.5, pos.getY() +0.5, pos.getZ() +0.5).endVertex();
+        }
+        Tessellator.getInstance().draw();
+
+        GlStateManager.translate(realX, realY, realZ);
+        GlStateManager.disableBlend();
+        GlStateManager.enableAlpha();
+        GlStateManager.enableTexture2D();
+        if (!depth) {
+            GlStateManager.enableDepth();
+            GlStateManager.depthMask(true);
+        }
+        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
+        GlStateManager.popMatrix();
+    }
+
     public static void highlightBlock(BlockPos blockpos, Color c, float partialTicks) {
         highlightBlock(blockpos,c,partialTicks,false);
     }