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fxing macos libraries location issue

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kbz_8
2023-12-12 13:08:00 +01:00
parent f34161fa81
commit e297b8a05a
3 changed files with 97 additions and 2 deletions
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5
Makefile
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@@ -6,7 +6,7 @@
# By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ # # By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ # # +#+#+#+#+#+ +#+ #
# Created: 2022/10/04 16:43:41 by maldavid #+# #+# # # Created: 2022/10/04 16:43:41 by maldavid #+# #+# #
# Updated: 2023/12/10 23:15:03 by kbz_8 ### ########.fr # # Updated: 2023/12/12 13:00:48 by kbz_8 ### ########.fr #
# # # #
# **************************************************************************** # # **************************************************************************** #
@@ -44,7 +44,8 @@ else
endif endif
ifeq ($(OS), Darwin) ifeq ($(OS), Darwin)
LDLIBS += -lSDL2 LDLIBS += -L /opt/homebrew/lib -lSDL2
CXXFLAGS += -I /opt/homebrew/include
endif endif
ifeq ($(DEBUG), true) ifeq ($(DEBUG), true)

57
src/renderer/font.cpp git.filemode.normal_file
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@@ -0,0 +1,57 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* font.cpp :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/11 22:06:09 by kbz_8 #+# #+# */
/* Updated: 2023/12/11 22:31:11 by kbz_8 ### ########.fr */
/* */
/* ************************************************************************** */
#include <renderer/font.h>
#include <renderer/renderer.h>
#include <fstream>
constexpr const int RANGE = 1024;
namespace mlx
{
Font::Font(Renderer& renderer, const std::filesystem::path& path, float scale) : non_copyable(), _name(path.string())
{
std::vector<uint8_t> tmp_bitmap(RANGE * RANGE);
std::vector<uint8_t> vulkan_bitmap(RANGE * RANGE * 4);
std::ifstream file(path, std::ios::binary);
if(!file.is_open())
{
core::error::report(e_kind::error, "Font load : cannot open font file, %s", _name.c_str());
return;
}
std::ifstream::pos_type fileSize = std::filesystem::file_size(path);
file.seekg(0, std::ios::beg);
std::vector<uint8_t> bytes(fileSize);
file.read(reinterpret_cast<char*>(bytes.data()), fileSize);
file.close();
stbtt_pack_context pc;
stbtt_PackBegin(&pc, tmp_bitmap.data(), RANGE, RANGE, RANGE, 1, nullptr);
stbtt_PackFontRange(&pc, bytes.data(), 0, scale, 32, 96, _cdata.data());
stbtt_PackEnd(&pc);
for(int i = 0, j = 0; i < RANGE * RANGE; i++, j += 4)
{
vulkan_bitmap[j + 0] = tmp_bitmap[i];
vulkan_bitmap[j + 1] = tmp_bitmap[i];
vulkan_bitmap[j + 2] = tmp_bitmap[i];
vulkan_bitmap[j + 3] = tmp_bitmap[i];
}
_atlas.create(vulkan_bitmap.data(), RANGE, RANGE, VK_FORMAT_R8G8B8A8_UNORM, "__mlx_texts_pipeline_texture_atlas", true);
_atlas.setDescriptor(renderer.getFragDescriptorSet().duplicate());
}
Font::~Font()
{
}
}

37
src/renderer/font.h git.filemode.normal_file
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@@ -0,0 +1,37 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* font.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/11 21:17:04 by kbz_8 #+# #+# */
/* Updated: 2023/12/11 22:31:22 by kbz_8 ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef __MLX_FONT__
#define __MLX_FONT__
#include <array>
#include <stb_truetype.h>
#include <utils/non_copyable.h>
#include <renderer/images/texture_atlas.h>
namespace mlx
{
class Font : public non_copyable
{
public:
Font(class Renderer& renderer, const std::filesystem::path& path, float scale);
inline const std::string& getName() const { return _name; }
~Font();
private:
std::array<stbtt_packedchar, 96> _cdata;
TextureAtlas _atlas;
std::string _name;
};
}
#endif