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Use a enum for tile rotation

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numzero 2023-03-02 15:26:04 +03:00 • committed by sfan5
parent 729671d6ae
commit 1102f92dac
3 changed files with 57 additions and 38 deletions
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22
src/client/content_mapblock.cpp
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@ -197,37 +197,37 @@ static std::array<video::S3DVertex, 24> setupCuboidVertices(const aabb3f &box, c
video::S3DVertex &vertex = vertices[face * 4 + j];
v2f &tcoords = vertex.TCoords;
switch (tile.rotation) {
case 0:
case TileRotation::None:
break;
case 1: // R90
case TileRotation::R90:
tcoords.set(-tcoords.Y, tcoords.X);
break;
case 2: // R180
case TileRotation::R180:
tcoords.set(-tcoords.X, -tcoords.Y);
break;
case 3: // R270
case TileRotation::R270:
tcoords.set(tcoords.Y, -tcoords.X);
break;
case 4: // FXR90
case TileRotation::FXR90:
tcoords.X = 1.0 - tcoords.X;
tcoords.set(-tcoords.Y, tcoords.X);
break;
case 5: // FXR270
case TileRotation::FXR270:
tcoords.X = 1.0 - tcoords.X;
tcoords.set(tcoords.Y, -tcoords.X);
break;
case 6: // FYR90
case TileRotation::FYR90:
tcoords.Y = 1.0 - tcoords.Y;
tcoords.set(-tcoords.Y, tcoords.X);
break;
case 7: // FYR270
case TileRotation::FYR270:
tcoords.Y = 1.0 - tcoords.Y;
tcoords.set(tcoords.Y, -tcoords.X);
break;
case 8: // FX
case TileRotation::FX:
tcoords.X = 1.0 - tcoords.X;
break;
case 9: // FY
case TileRotation::FY:
tcoords.Y = 1.0 - tcoords.Y;
break;
default:
@ -1335,7 +1335,7 @@ void MapblockMeshGenerator::drawFencelikeNode()
// Put wood the right way around in the posts
TileSpec tile_rot = tile;
tile_rot.rotation = 1;
tile_rot.rotation = TileRotation::R90;
static const f32 post_rad = BS / 8;
static const f32 bar_rad = BS / 16;