Lint fix

[minetest.git] / src / mesh.h

diff --git a/src/mesh.h b/src/mesh.h
index 10df97015e52064051db6dc32bca50cf975ff589..35270a999bdcbcd22c116743e6f5bf0b119d94a5 100644 (file)
--- a/src/mesh.h
+++ b/src/mesh.h
@@ -17,12 +17,17 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef MESH_HEADER
-#define MESH_HEADER
+#pragma once
 
 #include "irrlichttypes_extrabloated.h"
 #include "nodedef.h"
 
+/*!
+ * Applies shading to a color based on the surface's
+ * normal vector.
+ */
+void applyFacesShading(video::SColor &color, const v3f &normal);
+
 /*
        Create a new cube mesh.
        Vertices are at (+-scale.X/2, +-scale.Y/2, +-scale.Z/2).
@@ -43,16 +48,21 @@ void scaleMesh(scene::IMesh *mesh, v3f scale);
 */
 void translateMesh(scene::IMesh *mesh, v3f vec);
 
+/*!
+ * Sets a constant color for all vertices in the mesh buffer.
+ */
+void setMeshBufferColor(scene::IMeshBuffer *buf, const video::SColor &color);
+
 /*
        Set a constant color for all vertices in the mesh
 */
 void setMeshColor(scene::IMesh *mesh, const video::SColor &color);
 
-/*
-       Shade mesh faces according to their normals
-*/
-
-void shadeMeshFaces(scene::IMesh *mesh);
+/*!
+ * Overwrites the color of a mesh buffer.
+ * The color is darkened based on the normal vector of the vertices.
+ */
+void colorizeMeshBuffer(scene::IMeshBuffer *buf, const video::SColor *buffercolor);
 
 /*
        Set the color of all vertices in the mesh.
@@ -79,15 +89,21 @@ void rotateMeshBy6dFacedir(scene::IMesh *mesh, int facedir);
 */
 void rotateMeshXYby (scene::IMesh *mesh, f64 degrees);
 void rotateMeshXZby (scene::IMesh *mesh, f64 degrees);
-void rotateMeshYZby (scene::IMesh *mesh, f64 degrees); 
- 
+void rotateMeshYZby (scene::IMesh *mesh, f64 degrees);
+
+/*
+ *  Clone the mesh buffer.
+ *  The returned pointer should be dropped.
+ */
+scene::IMeshBuffer* cloneMeshBuffer(scene::IMeshBuffer *mesh_buffer);
+
 /*
        Clone the mesh.
 */
-scene::IMesh* cloneMesh(scene::IMesh *src_mesh);
+scene::SMesh* cloneMesh(scene::IMesh *src_mesh);
 
 /*
-       Convert nodeboxes to mesh.
+       Convert nodeboxes to mesh. Each tile goes into a different buffer.
        boxes - set of nodeboxes to be converted into cuboids
        uv_coords[24] - table of texture uv coords for each cuboid face
        expand - factor by which cuboids will be resized
@@ -106,5 +122,3 @@ void recalculateBoundingBox(scene::IMesh *src_mesh);
        Ported from irrlicht 1.8
 */
 scene::IMesh* createForsythOptimizedMesh(const scene::IMesh *mesh);
-
-#endif