Preset matrices, add modelview uniforms, add extra logging when creating geometry buffer

src/main/java/me/cortex/voxy/client/core/rendering/Viewport.java

@@ -28,8 +28,8 @@ public abstract class Viewport <A extends Viewport<A>> {
     public int height;
     public int frameId;
     public Matrix4f vanillaProjection = new Matrix4f();
-    public Matrix4f projection;
+    public Matrix4f projection = new Matrix4f();
-    public Matrix4f modelView;
+    public Matrix4f modelView = new Matrix4f();
     public final FrustumIntersection frustum = new FrustumIntersection();
     public final Vector4f[] frustumPlanes;
     public double cameraX;

src/main/java/me/cortex/voxy/client/core/rendering/section/geometry/BasicSectionGeometryData.java

@@ -1,6 +1,7 @@
 package me.cortex.voxy.client.core.rendering.section.geometry;
 
 import me.cortex.voxy.client.core.gl.GlBuffer;
+import me.cortex.voxy.common.Logger;
 
 public class BasicSectionGeometryData implements IGeometryData {
     public static final int SECTION_METADATA_SIZE = 32;
@@ -17,7 +18,12 @@ public class BasicSectionGeometryData implements IGeometryData {
         if ((geometryCapacity%8)!=0) {
             throw new IllegalStateException();
         }
+        long start = System.currentTimeMillis();
+        Logger.info("Creating and zeroing " + (geometryCapacity/(1024*1024)) + "MB geometry buffer");
+        Logger.info("if your game crashes/exits here without any other log message, try manually decreasing the geometry capacity");
         this.geometryBuffer = new GlBuffer(geometryCapacity);
+        long delta = System.currentTimeMillis() - start;
+        Logger.info("Successfully allocated and zeroed the geometry buffer in " + delta + "ms");
     }
 
     public GlBuffer getGeometryBuffer() {

src/main/java/me/cortex/voxy/client/iris/VoxyUniforms.java

@@ -22,6 +22,15 @@ public class VoxyUniforms {
         return new Matrix4f(vrs.getViewport().MVP);
     }
 
+    public static Matrix4f getModelView() {//This is 1 frame late ;-; cries, since the update occurs _before_ the voxy render pipeline
+        var getVrs = (IGetVoxyRenderSystem) MinecraftClient.getInstance().worldRenderer;
+        if (getVrs == null || getVrs.getVoxyRenderSystem() == null) {
+            return new Matrix4f();
+        }
+        var vrs = getVrs.getVoxyRenderSystem();
+        return new Matrix4f(vrs.getViewport().modelView);
+    }
+
     public static Matrix4f getProjection() {//This is 1 frame late ;-; cries, since the update occurs _before_ the voxy render pipeline
         var getVrs = (IGetVoxyRenderSystem) MinecraftClient.getInstance().worldRenderer;
         if (getVrs == null || getVrs.getVoxyRenderSystem() == null) {
@@ -41,6 +50,9 @@ public class VoxyUniforms {
                 .uniformMatrix(PER_FRAME, "vxViewProj", VoxyUniforms::getViewProjection)
                 .uniformMatrix(PER_FRAME, "vxViewProjInv", new Inverted(VoxyUniforms::getViewProjection))
                 .uniformMatrix(PER_FRAME, "vxViewProjPrev", new PreviousMat(VoxyUniforms::getViewProjection))
+                .uniformMatrix(PER_FRAME, "vxModelView", VoxyUniforms::getModelView)
+                .uniformMatrix(PER_FRAME, "vxModelViewInv", new Inverted(VoxyUniforms::getModelView))
+                .uniformMatrix(PER_FRAME, "vxModelViewPrev", new PreviousMat(VoxyUniforms::getModelView))
                 .uniformMatrix(PER_FRAME, "vxProj", VoxyUniforms::getProjection)
                 .uniformMatrix(PER_FRAME, "vxProjInv", new Inverted(VoxyUniforms::getProjection))
                 .uniformMatrix(PER_FRAME, "vxProjPrev", new PreviousMat(VoxyUniforms::getProjection));