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comaps/drape/utils/projection.hpp
Konstantin Pastbin e3e4a1985a Organic Maps sources as of 02.04.2025 (fad26bbf22ac3da75e01e62aa01e5c8e11861005)
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2025-05-08 21:10:51 +07:00

21 lines
685 B
C++

#pragma once
#include "drape/drape_global.hpp"
#include "indexer/drawing_rule_def.hpp"
#include <array>
namespace dp
{
/// @todo: asymmetric values lead to in-range polygons being clipped still, might be a bug in projection matrix?
float constexpr kMinDepth = -25000.0f;
float constexpr kMaxDepth = 25000.0f;
static_assert(kMinDepth <= drule::kMinLayeredDepthBg && drule::kMaxLayeredDepthFg <= kMaxDepth);
static_assert(kMinDepth <= -drule::kOverlaysMaxPriority && drule::kOverlaysMaxPriority <= kMaxDepth);
std::array<float, 16> MakeProjection(dp::ApiVersion apiVersion, float left, float right,
float bottom, float top);
} // namespace dp