Revert "render patterns via textures to boost fps"

This reverts commit f5a76ed.

This change will still be implemented, but we ported it to 1.20 on the
`1.20` branch, and reverting this commit is the easiest way to merge it.

Common/src/main/java/at/petrak/hexcasting/client/entity/WallScrollRenderer.java

@@ -1,6 +1,5 @@
 package at.petrak.hexcasting.client.entity;
 
-import at.petrak.hexcasting.client.render.PatternTextureManager;
 import at.petrak.hexcasting.client.render.RenderLib;
 import at.petrak.hexcasting.common.entities.EntityWallScroll;
 import com.mojang.blaze3d.systems.RenderSystem;
@@ -98,16 +97,12 @@ public void render(EntityWallScroll wallScroll, float yaw, float partialTicks, P
             vertex(mat, norm, light, verts, dx, dy, dz, 1, 1 - margin, 0, 1, 0);
 
             ps.popPose();
-
-            if (PatternTextureManager.useTextures && wallScroll.points != null)
-                PatternTextureManager.renderPatternForScroll(wallScroll.points.pointsKey, ps, bufSource, light, wallScroll.points.zappyPoints, wallScroll.blockSize, wallScroll.getShowsStrokeOrder());
         }
 
-
-        //TODO: remove old rendering if not needed anymore for comparison
-        if(!PatternTextureManager.useTextures && wallScroll.points != null) {
-            var points = wallScroll.points.zappyPoints;
+        if (wallScroll.zappyPoints != null) {
+            var points = wallScroll.zappyPoints;
             ps.pushPose();
+
             ps.mulPose(Vector3f.YP.rotationDegrees(180f));
             ps.translate(0, 0, 1.1f / 16f);
             // make smaller scrolls not be charlie kirk-sized

Common/src/main/java/at/petrak/hexcasting/client/render/be/BlockEntityAkashicBookshelfRenderer.java

@@ -1,7 +1,6 @@
 package at.petrak.hexcasting.client.render.be;
 
 import at.petrak.hexcasting.api.casting.math.HexPattern;
-import at.petrak.hexcasting.client.render.PatternTextureManager;
 import at.petrak.hexcasting.client.render.RenderLib;
 import at.petrak.hexcasting.common.blocks.akashic.BlockAkashicBookshelf;
 import at.petrak.hexcasting.common.blocks.akashic.BlockEntityAkashicBookshelf;
@@ -17,7 +16,6 @@
 import net.minecraft.world.phys.Vec2;
 
 public class BlockEntityAkashicBookshelfRenderer implements BlockEntityRenderer<BlockEntityAkashicBookshelf> {
-
     public BlockEntityAkashicBookshelfRenderer(BlockEntityRendererProvider.Context ctx) {
         // NO-OP
     }
@@ -31,12 +29,7 @@ public void render(BlockEntityAkashicBookshelf tile, float pPartialTick, PoseSta
         }
 
         var bs = tile.getBlockState();
-        if(PatternTextureManager.useTextures) {
-            PatternTextureManager.renderPatternForAkashicBookshelf(tile, pattern, ps, buffer, light, bs);
-            return;
-        }
 
-        //TODO: remove old rendering if not needed anymore for comparison
         var oldShader = RenderSystem.getShader();
         RenderSystem.setShader(GameRenderer::getPositionColorShader);
         RenderSystem.enableDepthTest();