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Use place_param2 client-side for item appearance & prediction (#11024)

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sfan5 2021-03-09 00:56:53 +01:00 • committed by GitHub
parent a21402b38f
commit bf8fb2672e
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5 changed files with 51 additions and 35 deletions
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33
src/client/wieldmesh.cpp
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@ -294,7 +294,7 @@ void WieldMeshSceneNode::setExtruded(const std::string &imagename,
}
material.setFlag(video::EMF_ANISOTROPIC_FILTER, m_anisotropic_filter);
// mipmaps cause "thin black line" artifacts
#if (IRRLICHT_VERSION_MAJOR >= 1 && IRRLICHT_VERSION_MINOR >= 8) || IRRLICHT_VERSION_MAJOR >= 2
#if (IRRLICHT_VERSION_MAJOR == 1 && IRRLICHT_VERSION_MINOR >= 8) || IRRLICHT_VERSION_MAJOR >= 2
material.setFlag(video::EMF_USE_MIP_MAPS, false);
#endif
if (m_enable_shaders) {
@ -303,23 +303,26 @@ void WieldMeshSceneNode::setExtruded(const std::string &imagename,
}
}
scene::SMesh *createSpecialNodeMesh(Client *client, content_t id, std::vector<ItemPartColor> *colors, const ContentFeatures &f)
static scene::SMesh *createSpecialNodeMesh(Client *client, MapNode n,
std::vector<ItemPartColor> *colors, const ContentFeatures &f)
{
MeshMakeData mesh_make_data(client, false);
MeshCollector collector;
mesh_make_data.setSmoothLighting(false);
MapblockMeshGenerator gen(&mesh_make_data, &collector);
u8 param2 = 0;
if (f.param_type_2 == CPT2_WALLMOUNTED ||
if (n.getParam2()) {
// keep it
} else if (f.param_type_2 == CPT2_WALLMOUNTED ||
f.param_type_2 == CPT2_COLORED_WALLMOUNTED) {
if (f.drawtype == NDT_TORCHLIKE)
param2 = 1;
n.setParam2(1);
else if (f.drawtype == NDT_SIGNLIKE ||
f.drawtype == NDT_NODEBOX ||
f.drawtype == NDT_MESH)
param2 = 4;
n.setParam2(4);
}
gen.renderSingle(id, param2);
gen.renderSingle(n.getContent(), n.getParam2());
colors->clear();
scene::SMesh *mesh = new scene::SMesh();
@ -413,9 +416,12 @@ void WieldMeshSceneNode::setItem(const ItemStack &item, Client *client, bool che
case NDT_LIQUID:
setCube(f, def.wield_scale);
break;
default:
default: {
// Render non-trivial drawtypes like the actual node
mesh = createSpecialNodeMesh(client, id, &m_colors, f);
MapNode n(id);
n.setParam2(def.place_param2);
mesh = createSpecialNodeMesh(client, n, &m_colors, f);
changeToMesh(mesh);
mesh->drop();
m_meshnode->setScale(
@ -423,6 +429,7 @@ void WieldMeshSceneNode::setItem(const ItemStack &item, Client *client, bool che
/ (BS * f.visual_scale));
break;
}
}
u32 material_count = m_meshnode->getMaterialCount();
for (u32 i = 0; i < material_count; ++i) {
@ -585,12 +592,16 @@ void getItemMesh(Client *client, const ItemStack &item, ItemMesh *result)
result->buffer_colors.emplace_back(l0.has_color, l0.color);
break;
}
default:
default: {
// Render non-trivial drawtypes like the actual node
mesh = createSpecialNodeMesh(client, id, &result->buffer_colors, f);
MapNode n(id);
n.setParam2(def.place_param2);
mesh = createSpecialNodeMesh(client, n, &result->buffer_colors, f);
scaleMesh(mesh, v3f(0.12, 0.12, 0.12));
break;
}
}
u32 mc = mesh->getMeshBufferCount();
for (u32 i = 0; i < mc; ++i) {