56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
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#include "voxel_generator.h"
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#include "../voxel_string_names.h"
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VoxelGenerator::VoxelGenerator() {
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}
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void VoxelGenerator::generate_block(VoxelBlockRequest &input) {
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ERR_FAIL_COND(input.voxel_buffer.is_null());
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ScriptInstance *script = get_script_instance();
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if (script) {
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// Call script to generate buffer
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Variant arg1 = input.voxel_buffer;
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Variant arg2 = input.origin_in_voxels.to_vec3();
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Variant arg3 = input.lod;
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const Variant *args[3] = { &arg1, &arg2, &arg3 };
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Variant::CallError err;
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script->call(VoxelStringNames::get_singleton()->generate_block, args, 3, err);
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ERR_FAIL_COND_MSG(err.error != Variant::CallError::CALL_OK,
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"voxel_generator.cpp:emerge_block gave an error: " + String::num(err.error) +
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", Argument: " + String::num(err.argument) +
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", Expected type: " + Variant::get_type_name(err.expected));
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// This had to be explicitely logged due to the usual GD debugger not working with threads
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}
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}
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//bool VoxelGenerator::is_thread_safe() const {
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// return false;
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//}
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//bool VoxelGenerator::is_cloneable() const {
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// return false;
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//}
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void VoxelGenerator::emerge_block(Ref<VoxelBuffer> out_buffer, Vector3i origin_in_voxels, int lod) {
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VoxelBlockRequest r = { out_buffer, Vector3i(origin_in_voxels), lod };
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generate_block(r);
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}
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void VoxelGenerator::_b_generate_block(Ref<VoxelBuffer> out_buffer, Vector3 origin_in_voxels, int lod) {
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ERR_FAIL_COND(lod < 0);
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VoxelBlockRequest r = { out_buffer, Vector3i(origin_in_voxels), lod };
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generate_block(r);
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}
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void VoxelGenerator::_bind_methods() {
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// Note: C++ inheriting classes don't need to re-bind these, because they are bindings that call the actual virtual methods
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ClassDB::bind_method(D_METHOD("generate_block", "out_buffer", "origin_in_voxels", "lod"), &VoxelGenerator::_b_generate_block);
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}
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