implement first person item in hand rendering

(cherry picked from commit 647b7dc98e1fa80c5ba72a560b03cf447fc65bd4)
2022-05-02 04:15:06 +02:00
parent 800134b26b
commit 862a97f9e8
11 changed files with 130 additions and 58 deletions
@@ -287,6 +287,25 @@ export default class BlockRenderer {
        mesh.scale.z = 6;
    }

+    renderBlockInFirstPerson(group, block, brightness) {
+        this.tessellator.startDrawing();
+
+        // Render block
+        this.renderBlock(null, block, 0, 0, 0);
+
+        // Change brightness
+        this.tessellator.transformBrightness(brightness);
+
+        // Create mesh
+        let mesh = this.tessellator.draw(group);
+        mesh.geometry.center();
+
+        // Scale
+        mesh.scale.x = 16;
+        mesh.scale.y = 16;
+        mesh.scale.z = 16;
+    }
+
    renderGuiBlock(group, block, x, y, size, brightness) {
        this.tessellator.startDrawing();