blob: 60f361b497e82b81c2fb52f68f0ded7a13ccead4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
#pragma once
#include <memory>
#include <cassert>
namespace mbgl {
namespace gfx {
class IndexBufferResource {
protected:
IndexBufferResource() = default;
public:
virtual ~IndexBufferResource() = default;
};
class IndexBuffer {
public:
IndexBuffer(const std::size_t elements_, std::unique_ptr<IndexBufferResource>&& resource_)
: elements(elements_), resource(std::move(resource_)) {
}
std::size_t elements;
template <typename T = IndexBufferResource>
T& getResource() const {
assert(resource);
return static_cast<T&>(*resource);
}
protected:
std::unique_ptr<IndexBufferResource> resource;
};
} // namespace gfx
} // namespace mbgl
|
