Files
Cubed/include/glm/gtx/fast_square_root.hpp
zhenyan121 def311c7dd feature: hud (#37)
* build: replace FetchContent with direct includes for glm

* build(deps): replace SOIL2 with stb for image and vorbis decoding

* build: replace FetchContent with direct includes for toml++

* refactor(texture): bump block texture size to 512 and disable items tab

* feat: add hotbar system with ItemStack and RowLayout

* fix(ui): restrict Ctrl key handling to typing mode

* feat(ui): add widget border support and highlight selected hotbar slot

* fix(ui): update borders on scale change and correct Image width

- Added update_border() calls in set_scale() for Button, ChatBox, Image, Label, and TextField.
- Fixed Image::width() to multiply by width instead of height.
- Added early return in Widget::update_border() if border is not supported.

* feat(ui): add border visual feedback on slider drag

* feat(ui): add ItemSlot widget and refactor hotbar to use it

* feat(world_scene): add inventory UI and pause type enum

* feat(ui): add item slot tooltip and make window size static

* fix(ui label): account for background offset in width/height

* refactor(ui): centralize item info label in inventory and add update

* feat(ui): add hotbar interaction in inventory UI

* fix(inventory-ui): correct row creation logic for first item

The loop starting at index 0 created a new row on the first iteration
(i % 10 == 0). Shift the loop to start at 1 and adjust modulus condition
to create rows correctly every 10 items.

* feat(block): add name_key for localized block names

Add `name_key` field to all block TOML definitions, enabling per-block localization. Update `BlockData` struct and `BlockManager` with `local_name()` method that returns a localized string via the translation system. Add corresponding entries to `en_US.json` and `zh_CN.json`. Modify inventory UI to use the localized name when displaying block info, and fix a bug where emptying a hotbar slot did not clear the item locally.

* fix(ui): change inventory item slot color from white to gray

* fix(ui): add missing include for std::array
2026-07-23 14:07:11 +08:00

97 lines
3.1 KiB
C++

/// @ref gtx_fast_square_root
/// @file glm/gtx/fast_square_root.hpp
///
/// @see core (dependence)
///
/// @defgroup gtx_fast_square_root GLM_GTX_fast_square_root
/// @ingroup gtx
///
/// Include <glm/gtx/fast_square_root.hpp> to use the features of this extension.
///
/// Fast but less accurate implementations of square root based functions.
/// - Sqrt optimisation based on Newton's method,
/// www.gamedev.net/community/forums/topic.asp?topic id=139956
#pragma once
// Dependency:
#include "../common.hpp"
#include "../exponential.hpp"
#include "../geometric.hpp"
#ifndef GLM_ENABLE_EXPERIMENTAL
# error "GLM: GLM_GTX_fast_square_root is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
#elif GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
# pragma message("GLM: GLM_GTX_fast_square_root extension included")
#endif
namespace glm
{
/// @addtogroup gtx_fast_square_root
/// @{
/// Faster than the common sqrt function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<typename genType>
GLM_FUNC_DECL genType fastSqrt(genType x);
/// Faster than the common sqrt function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<length_t L, typename T, qualifier Q>
GLM_FUNC_DECL vec<L, T, Q> fastSqrt(vec<L, T, Q> const& x);
/// Faster than the common inversesqrt function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<typename genType>
GLM_FUNC_DECL genType fastInverseSqrt(genType x);
/// Faster than the common inversesqrt function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<length_t L, typename T, qualifier Q>
GLM_FUNC_DECL vec<L, T, Q> fastInverseSqrt(vec<L, T, Q> const& x);
/// Faster than the common length function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<typename genType>
GLM_FUNC_DECL genType fastLength(genType x);
/// Faster than the common length function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<length_t L, typename T, qualifier Q>
GLM_FUNC_DECL T fastLength(vec<L, T, Q> const& x);
/// Faster than the common distance function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<typename genType>
GLM_FUNC_DECL genType fastDistance(genType x, genType y);
/// Faster than the common distance function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<length_t L, typename T, qualifier Q>
GLM_FUNC_DECL T fastDistance(vec<L, T, Q> const& x, vec<L, T, Q> const& y);
/// Faster than the common normalize function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<typename genType>
GLM_FUNC_DECL genType fastNormalize(genType x);
/// Faster than the common normalize function but less accurate.
///
/// @see gtx_fast_square_root extension.
template<length_t L, typename T, qualifier Q>
GLM_FUNC_DECL vec<L, T, Q> fastNormalize(vec<L, T, Q> const& x);
/// @}
}// namespace glm
#include "fast_square_root.inl"