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Add wallmounted support for plantlike and plantlike_rooted nodes (#11379)

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Wuzzy 2021-07-15 19:19:59 +00:00 • committed by GitHub
parent 68143ed8ec
commit f4d8cc0f0b
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9 changed files with 90 additions and 7 deletions
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48
src/client/content_mapblock.cpp
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@ -958,10 +958,38 @@ void MapblockMeshGenerator::drawPlantlikeQuad(float rotation, float quad_offset,
vertex.rotateXZBy(rotation + rotate_degree);
vertex += offset;
}
u8 wall = n.getWallMounted(nodedef);
if (wall != DWM_YN) {
for (v3f &vertex : vertices) {
switch (wall) {
case DWM_YP:
vertex.rotateYZBy(180);
vertex.rotateXZBy(180);
break;
case DWM_XP:
vertex.rotateXYBy(90);
break;
case DWM_XN:
vertex.rotateXYBy(-90);
vertex.rotateYZBy(180);
break;
case DWM_ZP:
vertex.rotateYZBy(-90);
vertex.rotateXYBy(90);
break;
case DWM_ZN:
vertex.rotateYZBy(90);
vertex.rotateXYBy(90);
break;
}
}
}
drawQuad(vertices, v3s16(0, 0, 0), plant_height);
}
void MapblockMeshGenerator::drawPlantlike()
void MapblockMeshGenerator::drawPlantlike(bool is_rooted)
{
draw_style = PLANT_STYLE_CROSS;
scale = BS / 2 * f->visual_scale;
@ -998,6 +1026,22 @@ void MapblockMeshGenerator::drawPlantlike()
break;
}
if (is_rooted) {
u8 wall = n.getWallMounted(nodedef);
switch (wall) {
case DWM_YP:
offset.Y += BS*2;
break;
case DWM_XN:
case DWM_XP:
case DWM_ZN:
case DWM_ZP:
offset.X += -BS;
offset.Y += BS;
break;
}
}
switch (draw_style) {
case PLANT_STYLE_CROSS:
drawPlantlikeQuad(46);
@ -1048,7 +1092,7 @@ void MapblockMeshGenerator::drawPlantlikeRootedNode()
MapNode ntop = data->m_vmanip.getNodeNoEx(blockpos_nodes + p);
light = LightPair(getInteriorLight(ntop, 1, nodedef));
}
drawPlantlike();
drawPlantlike(true);
p.Y--;
}