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Added an overrideable fonction to VoxelWorld, so the editor plugin will be able to query the correct channel ids, for any particular world. returning -1 will mean not supported.

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This commit is contained in:
Relintai 2020-04-16 21:59:30 +02:00
parent b21030ae89
commit 76f9011c24
4 changed files with 49 additions and 0 deletions
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15
world/default/voxel_world_default.cpp
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@ -54,6 +54,21 @@ void VoxelWorldDefault::_chunk_added(Ref<VoxelChunk> chunk) {
}
}
int VoxelWorldDefault::_get_channel_index_info(const VoxelWorld::ChannelTypeInfo channel_type) {
switch (channel_type) {
case CHANNEL_TYPE_INFO_TYPE:
return VoxelChunkDefault::DEFAULT_CHANNEL_TYPE;
case CHANNEL_TYPE_INFO_ISOLEVEL:
return VoxelChunkDefault::DEFAULT_CHANNEL_ISOLEVEL;
case CHANNEL_TYPE_INFO_LIQUID:
return VoxelChunkDefault::DEFAULT_CHANNEL_LIQUID_TYPES;
case CHANNEL_TYPE_INFO_LIQUID_LEVEL:
return VoxelChunkDefault::DEFAULT_CHANNEL_LIQUID_FILL;
default:
return -1;
}
}
VoxelWorldDefault::VoxelWorldDefault() {
_build_flags = VoxelChunkDefault::BUILD_FLAG_CREATE_COLLIDER | VoxelChunkDefault::BUILD_FLAG_CREATE_LODS;

1
world/default/voxel_world_default.h
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@ -38,6 +38,7 @@ public:
protected:
Ref<VoxelChunk> _create_chunk(int x, int y, int z, Ref<VoxelChunk> p_chunk);
virtual void _chunk_added(Ref<VoxelChunk> chunk);
int _get_channel_index_info(const ChannelTypeInfo channel_type);
static void _bind_methods();

19
world/voxel_world.cpp
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@ -32,6 +32,8 @@ SOFTWARE.
#define REAL FLOAT
#endif
const String VoxelWorld::BINDING_STRING_CHANNEL_TYPE_INFO = "Type,Isolevel,Liquid,Liquid Level";
bool VoxelWorld::get_editable() const {
return _editable;
}
@ -410,6 +412,9 @@ void VoxelWorld::generate_chunk(Ref<VoxelChunk> chunk) {
chunk->build();
}
int VoxelWorld::_get_channel_index_info(const VoxelWorld::ChannelTypeInfo channel_type) {
return -1;
}
bool VoxelWorld::can_chunk_do_build_step() {
if (_max_frame_chunk_build_steps == 0) {
@ -626,6 +631,10 @@ void VoxelWorld::set_voxel_at_world_position(const Vector3 &world_position, cons
chunk->build();
}
int VoxelWorld::get_channel_index_info(const VoxelWorld::ChannelTypeInfo channel_type) {
return call("_get_channel_index_info", channel_type);
}
VoxelWorld::VoxelWorld() {
_editable = false;
@ -944,4 +953,14 @@ void VoxelWorld::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_lights", "chunks"), &VoxelWorld::set_lights);
ClassDB::bind_method(D_METHOD("set_voxel_at_world_position", "world_position", "data", "channel_index"), &VoxelWorld::set_voxel_at_world_position);
BIND_VMETHOD(MethodInfo("_get_channel_index_info", PropertyInfo(Variant::INT, "channel_type", PROPERTY_HINT_ENUM, BINDING_STRING_CHANNEL_TYPE_INFO)));
ClassDB::bind_method(D_METHOD("get_channel_index_info", "channel_type"), &VoxelWorld::get_channel_index_info);
ClassDB::bind_method(D_METHOD("_get_channel_index_info", "channel_type"), &VoxelWorld::_get_channel_index_info);
BIND_ENUM_CONSTANT(CHANNEL_TYPE_INFO_TYPE);
BIND_ENUM_CONSTANT(CHANNEL_TYPE_INFO_ISOLEVEL);
BIND_ENUM_CONSTANT(CHANNEL_TYPE_INFO_LIQUID);
BIND_ENUM_CONSTANT(CHANNEL_TYPE_INFO_LIQUID_LEVEL);
}

14
world/voxel_world.h
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@ -52,6 +52,16 @@ class VoxelChunkPropData;
class VoxelWorld : public Navigation {
GDCLASS(VoxelWorld, Navigation);
public:
enum ChannelTypeInfo {
CHANNEL_TYPE_INFO_TYPE = 0,
CHANNEL_TYPE_INFO_ISOLEVEL,
CHANNEL_TYPE_INFO_LIQUID,
CHANNEL_TYPE_INFO_LIQUID_LEVEL,
};
static const String BINDING_STRING_CHANNEL_TYPE_INFO;
public:
bool get_editable() const;
void set_editable(const bool value);
@ -171,6 +181,7 @@ public:
//Helpers
void set_voxel_at_world_position(const Vector3 &world_position, const uint8_t data, const int channel_index);
int get_channel_index_info(const ChannelTypeInfo channel_type);
VoxelWorld();
~VoxelWorld();
@ -178,6 +189,7 @@ public:
protected:
virtual void _generate_chunk(Ref<VoxelChunk> chunk);
virtual Ref<VoxelChunk> _create_chunk(int x, int y, int z, Ref<VoxelChunk> p_chunk);
virtual int _get_channel_index_info(const ChannelTypeInfo channel_type);
virtual void _notification(int p_what);
static void _bind_methods();
@ -256,4 +268,6 @@ _FORCE_INLINE_ bool operator==(const VoxelWorld::IntPos &a, const VoxelWorld::In
return a.x == b.x && a.y == b.y && a.z == b.z;
}
VARIANT_ENUM_CAST(VoxelWorld::ChannelTypeInfo);
#endif