Ordered Waypoints

[AzureAaron]

No description provided.

[olim88]

I have created a fix for the line from the cursor being buggy. but do not have permission to push to the branch so the code is here.

added to RenderHelper

public static void renderLineFromCursor(WorldRenderContext context, Vec3d point, float[] colorComponents, float alpha, float lineWidth) {
        Vec3d camera = context.camera().getPos();
        MatrixStack matrices = context.matrixStack();

        matrices.push();
        matrices.translate(-camera.x, -camera.y, -camera.z);

        Tessellator tessellator = RenderSystem.renderThreadTesselator();
        BufferBuilder buffer = tessellator.getBuffer();
        Matrix4f positionMatrix = matrices.peek().getPositionMatrix();

        GL11.glEnable(GL11.GL_LINE_SMOOTH);
        GL11.glHint(GL11.GL_LINE_SMOOTH_HINT, GL11.GL_NICEST);

        RenderSystem.setShader(GameRenderer::getRenderTypeLinesProgram);
        RenderSystem.setShaderColor(1f, 1f, 1f, 1f);
        RenderSystem.lineWidth(lineWidth);
        RenderSystem.enableBlend();
        RenderSystem.defaultBlendFunc();
        RenderSystem.disableCull();
        RenderSystem.enableDepthTest();
        RenderSystem.depthFunc(GL11.GL_ALWAYS);

        Vec3d offset = Vec3d.fromPolar(context.camera().getPitch(),context.camera().getYaw());
        Vec3d cameraPoint = camera.add(offset);

        buffer.begin(DrawMode.LINES, VertexFormats.LINES);
        Vector3f normal = new Vector3f((float) offset.x, (float) offset.y, (float) offset.z);
        buffer
                .vertex(positionMatrix,  (float) cameraPoint.x ,   (float) cameraPoint.y, (float) cameraPoint.z)
                .color(colorComponents[0], colorComponents[1], colorComponents[2], alpha)
                .normal(normal.x,normal.y,normal.z)
                .next();

        buffer
                .vertex(positionMatrix, (float) point.getX(), (float) point.getY(), (float) point.getZ())
                .color(colorComponents[0], colorComponents[1], colorComponents[2], alpha)
                .normal(normal.x,normal.y,normal.z)
                .next();


        tessellator.draw();

        matrices.pop();
        GL11.glDisable(GL11.GL_LINE_SMOOTH);
        RenderSystem.lineWidth(1f);
        RenderSystem.enableCull();
        RenderSystem.depthFunc(GL11.GL_LEQUAL);
    }

And Changed ordered waypoints to use the function

RenderHelper.renderLineFromCursor(wrc, Vec3d.ofCenter(next.getPos().up()), LIGHT_GRAY, 1f, 5f);