X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fworld%2Fblock.cpp;h=aabb2b19a9fe47551282f615986a4007deb2726c;hb=c04ea5a6f67d446ea29aa2e88dc4c666956d7732;hp=6cbaa264975d44ba316429525a706938efc0a5aa;hpb=b7d09e1e35ef90282c97509e0020b20db3c7ea9f;p=blank.git

diff --git a/src/world/block.cpp b/src/world/block.cpp
index 6cbaa26..aabb2b1 100644
--- a/src/world/block.cpp
+++ b/src/world/block.cpp
@@ -4,6 +4,7 @@
 
 #include "../model/geometry.hpp"
 
+#include <ostream>
 #include <glm/gtx/euler_angles.hpp>
 #include <glm/gtx/transform.hpp>
 
@@ -12,6 +13,66 @@ namespace blank {
 
 const NullShape BlockType::DEFAULT_SHAPE;
 
+
+bool operator ==(const Block &a, const Block &b) {
+	return a.type == b.type && a.orient == b.orient;
+}
+
+std::ostream &operator <<(std::ostream &out, const Block &block) {
+	return out << "Block(" << block.type << ", " << block.GetFace() << ", " << block.GetTurn() << ')';
+}
+
+std::ostream &operator <<(std::ostream &out, const Block::Face &face) {
+	switch (face) {
+		case Block::FACE_UP:
+			out << "FACE_UP";
+			break;
+		case Block::FACE_DOWN:
+			out << "FACE_DOWN";
+			break;
+		case Block::FACE_RIGHT:
+			out << "FACE_RIGHT";
+			break;
+		case Block::FACE_LEFT:
+			out << "FACE_LEFT";
+			break;
+		case Block::FACE_FRONT:
+			out << "FACE_FRONT";
+			break;
+		case Block::FACE_BACK:
+			out << "FACE_BACK";
+			break;
+		default:
+		case Block::FACE_COUNT:
+			out << "invalid Block::Face";
+			break;
+	}
+	return out;
+}
+
+std::ostream &operator <<(std::ostream &out, const Block::Turn &turn) {
+	switch (turn) {
+		case Block::TURN_NONE:
+			out << "TURN_NONE";
+			break;
+		case Block::TURN_LEFT:
+			out << "TURN_LEFT";
+			break;
+		case Block::TURN_AROUND:
+			out << "TURN_AROUND";
+			break;
+		case Block::TURN_RIGHT:
+			out << "TURN_RIGHT";
+			break;
+		default:
+		case Block::TURN_COUNT:
+			out << "invalid Block::Turn";
+			break;
+	}
+	return out;
+}
+
+
 BlockType::BlockType(bool v, const glm::vec3 &col, const Shape *s) noexcept
 : shape(s)
 , color(col)