125 lines
3.1 KiB
C++
125 lines
3.1 KiB
C++
#include <pd/NVec.hpp>
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#include <pd/Allocator.hpp>
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#include <pd/Texture.hpp>
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#include <citro3d.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <vector>
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namespace Palladium {
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class LIFont {
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public:
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struct CPI {
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unsigned char codepoint;
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NVec4 uv;
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Texture::Ref tex;
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};
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LIFont() = default;
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~LIFont() = default;
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PD_SMART_CTOR(LIFont)
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void LoadTFF(const std::string path, int px_size = 32);
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void LoadBitmapFont(const std::string& path);
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void LoadSystemFont();
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int GetPixelHeight();
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CPI GetCodepoint();
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private:
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int pixel_height;
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unsigned char fontw[256];
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int charsize;
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std::vector<Texture::Ref> tex;
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};
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class LI7 {
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public:
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struct Vtx
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{
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float xyz[3];
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float uv[2];
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unsigned int col;
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};
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/// CMD TYPES ///
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/// 0 = SKIP
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/// 1 = TRIANGLE
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/// 2 = RECT
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/////////////////
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struct Cmd {
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NVec2 ppos;
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NVec2 pszs;
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NVec2 apos;
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NVec4 uv;
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int layer = 0;
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int cmd_type = 0;
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unsigned int clr = 0;
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Texture::Ref tex = nullptr;
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};
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LI7() = default;
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~LI7() = default;
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static void Init();
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static void Exit();
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static void OnScreen(bool bottom);
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static void Render(C3D_RenderTarget* top, C3D_RenderTarget* bot);
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static void Scale(float i) { m_scale = i; }
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static float Scale() { return m_scale; }
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static void BindTexture(Texture::Ref tex);
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static NVec2 ScreenSize() { return NVec2(m_width, m_height); }
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static void ColorRect(NVec2 pos, NVec2 szs, NVec4 uvs, unsigned int clr);
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static void Rect(NVec2 pos, NVec2 szs, NVec4 uvs);
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static void ColorRect(NVec2 pos, NVec2 szs, unsigned int clr);
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static void Rect(NVec2 pos, NVec2 szs);
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static void TexCutRect(NVec2 pos, NVec2 szs, NVec2 cb, NVec2 ce);
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static int DrawText(int x, int y, int z, unsigned int color, bool shadow,
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int wrap, int* ySize, const char* fmt, ...);
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static int Vertices() { return m_d_vertices; }
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static int Drawcalls() { return m_d_drawcalls; }
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static int DarwCommandss() { return m_d_commands; }
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private:
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static bool CompareCommands(const Cmd& a,
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const Cmd& b);
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static void RenderFrame(bool bottom);
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static int DrawTextVargs(int x, int y, int z, unsigned int color, bool shadow,
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int wrap, int* ySize, const char* fmt, va_list arg);
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// Default Font Size in (px)
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static const float m_dffs;
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static int m_uLoc_proj;
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static float m_scale;
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static int m_width, m_height;
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static int m_d_vertices;
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static int m_d_drawcalls;
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static int m_d_commands;
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static const int m_char_height; // Constant
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static float m_rot;
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// UI Stuff
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static std::vector<Cmd> m_top_draw_cmds;
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static std::vector<Cmd> m_bot_draw_cmds;
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static Texture::Ref m_current_texture;
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static std::vector<Vtx, LinearAllocator<Vtx>> m_vtx_list[2];
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//static Font* m_font;
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static std::vector<char> m_text_buffer;
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// Matrix
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static C3D_Mtx m_icon_model_matrix;
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// Ctx Stuff
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static bool m_bottom_active;
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// Shader
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static DVLB_s *li7_dvlb;
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static shaderProgram_s li7_shader;
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static C3D_AttrInfo li7_attr;
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};
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} |