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-rw-r--r--src/lua/modules/graphics/graphics.cpp819
1 files changed, 0 insertions, 819 deletions
diff --git a/src/lua/modules/graphics/graphics.cpp b/src/lua/modules/graphics/graphics.cpp
deleted file mode 100644
index 8b2d7cd..0000000
--- a/src/lua/modules/graphics/graphics.cpp
+++ /dev/null
@@ -1,819 +0,0 @@
-#include <iostream>
-#include <fstream>
-
-#include "libjin/jin.h"
-#include "lua/modules/luax.h"
-#include "lua/modules/types.h"
-#include "lua/common/common.h"
-
-using namespace std;
-using namespace JinEngine;
-using namespace JinEngine::Graphics;
-using JinEngine::Filesystem::AssetDatabase;
-using JinEngine::Filesystem::Buffer;
-
-namespace JinEngine
-{
- namespace Lua
- {
-
-#include "../../resources/font.ttf.h"
-
- static struct
- {
- Color curRenderColor;
- Color curClearColor;
- Font* curFont = nullptr;
- Font* defaultFont = nullptr;
- } context;
-
- static int l_init(lua_State* L)
- {
- Window* wnd = Window::get();
- Window::Setting setting;
- setting.width = luax_getfieldinteger(L, 1, "width");
- setting.height = luax_getfieldinteger(L, 1, "height");
- setting.title = luax_getfieldstring(L, 1, "title");
- setting.vsync = luax_getfieldbool(L, 1, "vsync");
- setting.fullscreen = luax_getfieldbool(L, 1, "fullscreen");
- setting.resizable = luax_getfieldbool(L, 1, "resizable");
- if (!wnd->init(&setting))
- {
- luax_pushboolean(L, false);
- return 1;
- }
- {
- /* load default font */
- Bitmap* bitmap = Bitmap::createBitmap(default_font_bitmap, sizeof(default_font_bitmap));
- const Color* pixels = bitmap->getPixels();
- ofstream f = ofstream();
- f.open("font.pixels", ios_base::app);
- for (int y = 0; y < bitmap->getHeight(); ++y)
- {
- for (int x = 0; x < bitmap->getWidth(); ++x)
- {
- Color c = pixels[x + y * bitmap->getWidth()];
- f << (int)c.r << ",";
- f << (int)c.g << ",";
- f << (int)c.b << ",";
- f << (int)c.a << ",";
- }
- }
-
- TextureFont* tf = TextureFont::createTextureFont(bitmap, Text(Encode::UTF8, default_charset), default_font_split, bitmap->getHeight());
- context.defaultFont = tf;
- delete bitmap;
- }
- context.curFont = context.defaultFont;
-
- luax_pushboolean(L, true);
- return 1;
- }
-
- static int l_setTitle(lua_State* L)
- {
- Window* wnd = Window::get();
- const char* title = luax_checkstring(L, 1);
- wnd->setTitle(title);
- return 0;
- }
-
- static int l_destroy(lua_State* L)
- {
- Window* wnd = Window::get();
- wnd->quit();
- return 0;
- }
-
- static int l_getSize(lua_State* L)
- {
- Window* wnd = Window::get();
- luax_pushnumber(L, wnd->getW());
- luax_pushnumber(L, wnd->getH());
- return 2;
- }
-
- static int l_getWidth(lua_State* L)
- {
- Window* wnd = Window::get();
- luax_pushnumber(L, wnd->getW());
- return 1;
- }
-
- static int l_getHeight(lua_State* L)
- {
- Window* wnd = Window::get();
- luax_pushnumber(L, wnd->getH());
- return 1;
- }
-
- static int l_newBitmap(lua_State* L)
- {
- Bitmap* bitmap = nullptr;
- if (luax_gettop(L) == 2)
- {
- int w = luax_checkinteger(L, 1);
- int h = luax_checkinteger(L, 2);
- bitmap = Bitmap::createBitmap(w, h);
- }
- else if (luax_gettop(L) == 3)
- {
- int w = luax_checkinteger(L, 1);
- int h = luax_checkinteger(L, 2);
- if (!luax_istable(L, 3))
- {
- luax_typerror(L, 3, "table");
- return 1;
- }
- unsigned int r = luax_rawgetnumber(L, 3, 1);
- unsigned int g = luax_rawgetnumber(L, 3, 2);
- unsigned int b = luax_rawgetnumber(L, 3, 3);
- unsigned int a = luax_rawgetnumber(L, 3, 4);
- bitmap = Bitmap::createBitmap(w, h, Color(r, g, b, a));
- }
- else
- {
- const char* f = luax_checkstring(L, 1);
- AssetDatabase* fs = AssetDatabase::get();
- if (!fs->exists(f))
- {
- error(L, "No such image file %s", f);
- goto fail;
- }
- Buffer b;
- if (!fs->read(f, b))
- {
- error(L, "Failed to read image %s", f);
- goto fail;
- }
- bitmap = Bitmap::createBitmap(&b, b.size());
- if (bitmap == nullptr)
- {
- error(L, "Failed to decode image file %s", f);
- goto fail;
- }
- }
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_BITMAP, sizeof(Proxy));
- proxy->bind(new Ref<Bitmap>(bitmap, JIN_GRAPHICS_BITMAP));
- return 1;
- fail:
- luax_pushnil(L);
- return 1;
- }
-
- /* jin.graphics.newTexture(bitmap) */
- static int l_newTexture(lua_State* L)
- {
- Texture* texture = nullptr;
- if (luax_istype(L, 1, JIN_GRAPHICS_BITMAP))
- {
- Proxy* p = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_BITMAP);
- Ref<Bitmap>& refBitmap = p->getRef<Bitmap>();
- Bitmap* bitmap = refBitmap.getObject();
- texture = Texture::createTexture(bitmap);
- }
- else if (luax_isstring(L, 1))
- {
- const char* path = luax_checkstring(L, 1);
- texture = Texture::createTexture(path);
- }
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_TEXTURE, sizeof(Proxy));
- proxy->bind(new Ref<Texture>(texture, JIN_GRAPHICS_TEXTURE));
- return 1;
- }
-
- static int l_newShader(lua_State* L)
- {
- const char* program = luax_checkstring(L, 1);
- Shader* jsl = Shader::createShader(program);
- if (jsl == nullptr)
- {
- error(L, "Failed to compile shader");
- luax_pushnil(L);
- return 1;
- }
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_SHADER, sizeof(Proxy));
- proxy->bind(new Ref<Shader>(jsl, JIN_GRAPHICS_SHADER));
- return 1;
- }
-
- static int l_newShaderf(lua_State* L)
- {
- const char* path = luax_checkstring(L, 1);
- AssetDatabase* fs = AssetDatabase::get();
- if (!fs->exists(path))
- {
- error(L, "No such shader file %s\n", path);
- luax_pushnil(L);
- return 1;
- }
- Buffer b;
- fs->read(path, b);
- Shader* jsl = Shader::createShader((char*)&b);
- if (jsl == nullptr)
- {
- error(L, "Failed to compile shader");
- luax_pushnil(L);
- return 1;
- }
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_SHADER, sizeof(Proxy));
- proxy->bind(new Ref<Shader>(jsl, JIN_GRAPHICS_SHADER));
- return 1;
- }
-
- static int l_newCanvas(lua_State* L)
- {
- int w = luax_checknumber(L, 1);
- int h = luax_checknumber(L, 2);
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_CANVAS, sizeof(Proxy));
- Canvas* cvs = Canvas::createCanvas(w, h);
- proxy->bind(new Ref<Canvas>(cvs, JIN_GRAPHICS_CANVAS));
- return 1;
- }
-
- static int l_clear(lua_State* L)
- {
- glClear(GL_COLOR_BUFFER_BIT);
- return 0;
- }
-
- static int l_setClearColor(lua_State* L)
- {
- if (luax_gettop(L) == 0)
- {
- glClearColor(0, 0, 0, 1);
- return 0;
- }
-
- context.curClearColor.r = luax_checknumber(L, 1);
- context.curClearColor.g = luax_checknumber(L, 2);
- context.curClearColor.b = luax_checknumber(L, 3);
- context.curClearColor.a = luax_checknumber(L, 4);
-
- gl.setClearColor(context.curClearColor.r,
- context.curClearColor.g,
- context.curClearColor.b,
- context.curClearColor.a);
- return 0;
- }
-
- static int l_present(lua_State* L)
- {
- Window::get()->swapBuffers();
- return 0;
- }
-
- static void l_draw_texture(lua_State* L)
- {
- if (!luax_istype(L, 1, JIN_GRAPHICS_TEXTURE))
- return;
- int x = luax_optnumber(L, 2, 0);
- int y = luax_optnumber(L, 3, 0);
- float sx = luax_optnumber(L, 4, 1);
- float sy = luax_optnumber(L, 5, 1);
- float r = luax_optnumber(L, 6, 0);
- float ox = luax_optnumber(L, 7, 0);
- float oy = luax_optnumber(L, 8, 0);
- Proxy* proxy = (Proxy*)luax_toudata(L, 1);
- Ref<Texture>& tex = proxy->getRef<Texture>();
- tex->draw(x, y, sx, sy, r, ox, oy);
- }
-
- static void l_draw_canvas(lua_State* L)
- {
- if (!luax_istype(L, 1, JIN_GRAPHICS_CANVAS))
- return;
- int x = luax_optnumber(L, 2, 0);
- int y = luax_optnumber(L, 3, 0);
- float sx = luax_optnumber(L, 4, 1);
- float sy = luax_optnumber(L, 5, 1);
- float r = luax_optnumber(L, 6, 0);
- float ox = luax_optnumber(L, 7, 0);
- float oy = luax_optnumber(L, 8, 0);
- Proxy* proxy = (Proxy*)luax_toudata(L, 1);
- Ref<Canvas>& p = proxy->getRef<Canvas>();
- p->draw(x, y, sx, sy, r, ox, oy);
- }
-
- /* jin.graphics.draw(text, font, x, y) */
- static void l_draw_text(lua_State* L)
- {
- if (!luax_istype(L, 1, JIN_GRAPHICS_TEXT))
- return;
- Proxy* p = (Proxy*)luax_toudata(L, 1);
- Text* text = p->getObject<Text>();
- int x = luax_optnumber(L, 3, 0);
- int y = luax_optnumber(L, 4, 0);
- int spacing = luax_optnumber(L, 6, 0);
- Font* font = nullptr;
- Proxy* p2 = (Proxy*)luax_toudata(L, 2);
- if (luax_istype(L, 2, JIN_GRAPHICS_TEXTUREFONT))
- {
- TextureFont* tf = p2->getObject<TextureFont>();
- font = tf;
- }
- else if (luax_istype(L, 2, JIN_GRAPHICS_TTF))
- {
- TTF* ttf = p2->getObject<TTF>();
- font = ttf;
- }
- else
- {
- font = context.defaultFont;
- }
- int lineheight = luax_optnumber(L, 5, font->getFontSize());
- font->print(*text, x, y, lineheight, spacing);
- }
-
- /* jin.graphics.draw(page, x, y) */
- static void l_draw_page(lua_State* L)
- {
- if (!luax_istype(L, 1, JIN_GRAPHICS_PAGE))
- return;
- int x = luax_optnumber(L, 2, 0);
- int y = luax_optnumber(L, 3, 0);
- Proxy* p = (Proxy*)luax_toudata(L, 1);
- Page* page = p->getObject<Page>();
- Font* font = page->font;
- font->print(page, x, y);
- }
-
- static int l_draw(lua_State* L)
- {
- if (luax_istype(L, 1, JIN_GRAPHICS_TEXTURE))
- l_draw_texture(L);
- else if (luax_istype(L, 1, JIN_GRAPHICS_CANVAS))
- l_draw_canvas(L);
- else if (luax_istype(L, 1, JIN_GRAPHICS_TEXT))
- l_draw_text(L);
- else if (luax_istype(L, 1, JIN_GRAPHICS_PAGE))
- l_draw_page(L);
- else
- {
- luax_typerror(L, 1, "texture or canvas");
- return 1;
- }
- return 0;
- }
-
- // draw(tex, quad, x, y, sx, sy, r, ax, ay)
- static int l_drawq(lua_State* L)
- {
- if (!luax_istable(L, 2))
- {
- luax_typerror(L, 2, "table");
- return 1;
- }
- Math::Quad q;
- q.x = luax_rawgetnumber(L, 2, 1);
- q.y = luax_rawgetnumber(L, 2, 2);
- q.w = luax_rawgetnumber(L, 2, 3);
- q.h = luax_rawgetnumber(L, 2, 4);
- luax_pop(L, 4);
- int x = luax_optnumber(L, 3, 0);
- int y = luax_optnumber(L, 4, 0);
- float sx = luax_optnumber(L, 5, 1);
- float sy = luax_optnumber(L, 6, 1);
- float r = luax_optnumber(L, 7, 0);
- float ox = luax_optnumber(L, 8, 0);
- float oy = luax_optnumber(L, 9, 0);
-
- if (luax_istype(L, 1, JIN_GRAPHICS_TEXTURE))
- {
- Proxy* proxy = (Proxy*)luax_toudata(L, 1);
- Ref<Texture>& tex = proxy->getRef<Texture>();
- tex->draw(q, x, y, sx, sy, r, ox, oy);
- }
- else if (luax_istype(L, 1, JIN_GRAPHICS_CANVAS))
- {
- Proxy* proxy = (Proxy*)luax_toudata(L, 1);
- Ref<Canvas>& p = proxy->getRef<Canvas>();
- p->draw(q, x, y, sx, sy, r, ox, oy);
- }
- else
- {
- luax_typerror(L, 1, "texture or canvas");
- }
- }
-
- /* print(string, x, y, lineheight, spacing) */
- /* need set font */
- static int l_print(lua_State* L)
- {
- Font* font = context.curFont;
- if (font == nullptr)
- return 0;
- unsigned length;
- const char* str = luax_checklstring(L, 1, &length);
- Text text(Encode::UTF8, str, length);
- int x = luax_optnumber(L, 2, 0);
- int y = luax_optnumber(L, 3, 0);
- int lineheight = luax_optnumber(L, 4, font->getFontSize());
- int spacing = luax_optnumber(L, 5, 0);
- font->print(text, x, y, lineheight, spacing);
- return 0;
- }
-
- static int l_setColor(lua_State* L)
- {
- if (luax_gettop(L) == 0)
- {
- glColor4f(1, 1, 1, 1);
- return 0;
- }
-
- context.curRenderColor.r = luax_checknumber(L, 1);
- context.curRenderColor.g = luax_checknumber(L, 2);
- context.curRenderColor.b = luax_checknumber(L, 3);
- if (luax_gettop(L) == 4)
- context.curRenderColor.a = luax_checknumber(L, 4);
- else
- context.curRenderColor.a = 255;
- glColor4f(context.curRenderColor.r / 255.f,
- context.curRenderColor.g / 255.f,
- context.curRenderColor.b / 255.f,
- context.curRenderColor.a / 255.f);
- return 0;
- }
-
- static int l_getColor(lua_State * L)
- {
- luax_pushnumber(L, context.curRenderColor.r);
- luax_pushnumber(L, context.curRenderColor.g);
- luax_pushnumber(L, context.curRenderColor.b);
- luax_pushnumber(L, context.curRenderColor.a);
- return 4;
- }
-
- static int l_bindCanvas(lua_State* L)
- {
- if (luax_gettop(L) == 0)
- {
- // bind to default canvas
- Canvas::unbind();
- return 0;
- }
- Proxy* proxy = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_CANVAS);
- Ref<Canvas>& ref = proxy->getRef<Canvas>();
- Canvas::bind(ref.getObject());
- return 0;
- }
-
- static int l_unbindCanvas(lua_State* L)
- {
- Canvas::unbind();
- return 0;
- }
-
- static int l_useShader(lua_State* L)
- {
- if (luax_gettop(L) == 0)
- {
- Shader::unuse();
- return 0;
- }
- if (luax_istype(L, 1, JIN_GRAPHICS_SHADER))
- {
- Proxy* proxy = (Proxy*)luax_toudata(L, 1);
- Ref<Shader>& jsl = proxy->getRef<Shader>();
- jsl->use();
- }
- else
- {
- luax_typerror(L, 1, "JSL shader");
- }
- return 0;
- }
-
- static int l_setBlend(lua_State* L)
- {
-
- return 0;
- }
-
- static RenderMode strtomode(const char* str)
- {
- std::string s = std::string(str);
- if (s == "fill") return RenderMode::FILL;
- else if (s == "line") return RenderMode::LINE;
- else return RenderMode::NONE;
- }
-
- static int l_point(lua_State* L)
- {
- int x = luax_checknumber(L, 1);
- int y = luax_checknumber(L, 2);
- JinEngine::Graphics::point(x, y);
-
- return 0;
- }
-
- static int l_line(lua_State* L)
- {
- int x1 = luax_checknumber(L, 1);
- int y1 = luax_checknumber(L, 2);
- int x2 = luax_checknumber(L, 3);
- int y2 = luax_checknumber(L, 4);
- JinEngine::Graphics::line(x1, y1, x2, y2);
-
- return 0;
- }
-
- static int l_rect(lua_State* L)
- {
- const char* modestr = luax_checkstring(L, 1);
- RenderMode mode = strtomode(modestr);
- if (mode != RenderMode::NONE)
- {
- int x = luax_checknumber(L, 2);
- int y = luax_checknumber(L, 3);
- int w = luax_checknumber(L, 4);
- int h = luax_checknumber(L, 5);
- rect(mode, x, y, w, h);
- }
- else
- {
- luax_typerror(L, 1, "'fill' or 'line'");
- return 1;
- }
-
- return 0;
- }
-
- static int l_circle(lua_State* L)
- {
- const char* modestr = luax_checkstring(L, 1);
- RenderMode mode = strtomode(modestr);
- if (mode != RenderMode::NONE)
- {
- int x = luax_checknumber(L, 2);
- int y = luax_checknumber(L, 3);
- float r = luax_checknumber(L, 4);
- circle(mode, x, y, r);
- }
- else
- {
- luax_typerror(L, 1, "'fill' or 'line'");
- return 1;
- }
-
- return 0;
- }
-
- static int l_triangle(lua_State* L)
- {
- const char* modestr = luax_checkstring(L, 1);
- RenderMode mode = strtomode(modestr);
- if (mode != RenderMode::NONE)
- {
- int x = luax_checknumber(L, 2);
- int y = luax_checknumber(L, 3);
-
- int x2 = luax_checknumber(L, 3);
- int y2 = luax_checknumber(L, 4);
-
- int x3 = luax_checknumber(L, 5);
- int y3 = luax_checknumber(L, 6);
-
- triangle(mode, x, y, x2, y2, x3, y3);
- }
- else
- {
- luax_typerror(L, 1, "'fill' or 'line'");
- return 1;
- }
-
- return 0;
- }
-
- static int l_polygon(lua_State* L)
- {
- const char* modestr = luax_checkstring(L, 1);
- int n = luax_checknumber(L, 2);
- RenderMode mode = strtomode(modestr);
- if (mode != RenderMode::NONE)
- {
- if (!luax_istable(L, 3))
- {
- luax_typerror(L, 3, "table");
- return 1;
- }
- int tn = luax_tableidxlen(L, 3);
- if (tn != n * 2)
- {
- static char* emsg = \
- "number of polygon vertices doesn't match " \
- "provided n, expect %d numbers but get %d";
- luax_error(L, emsg, n * 2, tn);
- return 1;
- }
- float* p = (float*)alloca(2 * n * sizeof(float));
- for (int i = 1; i <= 2 * n; ++i)
- p[i - 1] = luax_rawgetnumber(L, 3, i);
- polygon(mode, p, n);
- }
- else
- {
- luax_typerror(L, 1, "'fill' or 'line'");
- return 1;
- }
-
- return 0;
- }
-
- static int l_newTTFData(lua_State* L)
- {
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_TTFDATA, sizeof(Proxy));
- TTFData* fd = nullptr;
- {
- const char* path = luax_checkstring(L, 1);
- AssetDatabase* fs = AssetDatabase::get();
- if (!fs->exists(path))
- {
- error(L, "No such font %s\n", path);
- luax_pushnil(L);
- return 1;
- }
- Buffer b;
- fs->read(path, b);
- fd = TTFData::createTTFData(&b, b.size());
- }
- proxy->bind(new Ref<TTFData>(fd, JIN_GRAPHICS_TTFDATA));
- return 1;
- }
-
- /* newText(str[, encode]) */
- static int l_newText(lua_State* L)
- {
- Encode encode = Encode::UTF8;
- if (luax_gettop(L) == 2)
- {
- const char* e = luax_checkstring(L, 2);
- if (strcmp(e, "UTF8") == 0) encode = Encode::UTF8;
- //else if (strcmp(e, "UTF16") == 0) encode = Encode::UTF16;
- else if (strcmp(e, "ASCII") == 0) encode = Encode::ASCII;
- else
- {
- luax_error(L, "wrong text encode %s", e);
- return 0;
- }
- }
- unsigned length;
- const char* data = luax_checklstring(L, 1, &length);
- Text* text = new Text(encode, data, length);
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_TEXT, sizeof(Proxy));
- proxy->bind(new Ref<Text>(text, JIN_GRAPHICS_TEXT));
- return 1;
- }
-
- /* newTextureFont(bitmap, text, color | cellw, cellh) */
- static int l_newTextureFont(lua_State* L)
- {
- Proxy* p = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_BITMAP);
- Bitmap* bitmap = p->getObject<Bitmap>();
- Text* text;
- if (luax_istype(L, 2, JIN_GRAPHICS_TEXT))
- {
- Proxy* pt = (Proxy*)luax_checktype(L, 2, JIN_GRAPHICS_TEXT);
- text = pt->getObject<Text>();
- }
- else if (luax_isstring(L, 2))
- {
- unsigned len;
- const char* str = luax_checklstring(L, 2, &len);
- text = new Text(Encode::UTF8, str, len);
- }
- else
- {
- luax_typerror(L, 2, "Text or string");
- return 1;
- }
- float cellh = luax_checknumber(L, 4);
- TextureFont* textureFont = nullptr;
- if (luax_istable(L, 3))
- {
- unsigned int r = luax_rawgetnumber(L, 3, 1);
- unsigned int g = luax_rawgetnumber(L, 3, 2);
- unsigned int b = luax_rawgetnumber(L, 3, 3);
- unsigned int a = luax_rawgetnumber(L, 3, 4);
- textureFont = TextureFont::createTextureFont(bitmap, *text, Color(r, g, b, a), cellh);
- }
- else if (luax_isnumber(L, 3))
- {
- float cellw = luax_checknumber(L, 3);
- textureFont = TextureFont::createTextureFont(bitmap, *text, cellw, cellh);
- }
- else
- {
- luax_error(L, "bad arguments #3 to 'newTextureFont', need to be table or number");
- return 0;
- }
- if (luax_isstring(L, 2))
- {
- // Delete temporary text.
- delete text;
- }
- Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_TEXTUREFONT, sizeof(Proxy));
- proxy->bind(new Ref<TextureFont>(textureFont, JIN_GRAPHICS_TEXTUREFONT));
- return 1;
- }
-
- /* setFont(font) */
- static int l_setFont(lua_State* L)
- {
- if (luax_istype(L, 1, JIN_GRAPHICS_TTF))
- {
- Proxy* p = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_TTF);
- TTF* ttf = p->getObject<TTF>();
- context.curFont = ttf;
- }
- else if (luax_istype(L, 1, JIN_GRAPHICS_TEXTUREFONT))
- {
- Proxy* p = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_TEXTUREFONT);
- TextureFont* tf = p->getObject<TextureFont>();
- context.curFont = tf;
- }
- return 0;
- }
-
- static int l_unsetFont(lua_State* L)
- {
- context.curFont = context.defaultFont;
- return 0;
- }
-
- static const luaL_Reg f[] = {
- /* window */
- { "init", l_init },
- { "setTitle", l_setTitle },
- { "getSize", l_getSize },
- { "getWidth", l_getWidth },
- { "getHeight", l_getHeight },
- { "destroy", l_destroy },
- /* creators */
- { "newBitmap", l_newBitmap },
- { "newTexture", l_newTexture },
- { "newShader", l_newShader },
- { "newShaderf", l_newShaderf },
- { "newCanvas", l_newCanvas },
- { "newTTFData", l_newTTFData },
- { "newText", l_newText },
- { "newTextureFont", l_newTextureFont },
- /* render */
- { "setClearColor", l_setClearColor },
- { "clear", l_clear },
- { "draw", l_draw },
- { "print", l_print },
- { "drawq", l_drawq },
- { "setColor", l_setColor },
- { "getColor", l_getColor },
- { "present", l_present },
- /* canvas */
- { "bindCanvas", l_bindCanvas },
- { "unbindCanvas", l_unbindCanvas },
- /* shader */
- { "useShader", l_useShader },
- /* shapes */
- { "point", l_point },
- { "line", l_line },
- { "rect", l_rect },
- { "circle", l_circle },
- { "triangle", l_triangle },
- { "polygon", l_polygon },
- /* font */
- { "setFont", l_setFont },
- { "unsetFont", l_unsetFont },
- { 0, 0 }
- };
-
- extern int luaopen_Texture(lua_State* L);
- extern int luaopen_Text(lua_State* L);
- extern int luaopen_TTF(lua_State* L);
- extern int luaopen_TextureFont(lua_State* L);
- extern int luaopen_TTFData(lua_State* L);
- extern int luaopen_Page(lua_State* L);
- extern int luaopen_Canvas(lua_State* L);
- extern int luaopen_JSL(lua_State* L);
- extern int luaopen_Bitmap(lua_State* L);
-
- int luaopen_graphics(lua_State* L)
- {
- // register types
- luaopen_Bitmap(L);
- luaopen_Texture(L);
- luaopen_Canvas(L);
- luaopen_TTFData(L);
- luaopen_TTF(L);
- luaopen_Text(L);
- luaopen_TextureFont(L);
- luaopen_Page(L);
- luaopen_JSL(L);
-
- // load whole lib
- luax_newlib(L, f);
-
- return 1;
- }
-
- }// lua
-}// jin \ No newline at end of file
generated by cgit v1.1-26-g67d0 at 2025-05-21 21:14:05 +0000