1 files changed, 228 insertions, 0 deletions
diff --git a/src/lua3/toluawd.c b/src/lua3/toluawd.c
new file mode 100644
index 0000000..2549bcc
--- /dev/null
+++ b/src/lua3/toluawd.c
@@ -0,0 +1,228 @@
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <lua.h>
+#include <lauxlib.h>
+
+#include "cd.h"
+#include "wd.h"
+
+#include "cdlua.h"
+#include "cdlua3_private.h"
+
+
+static void L_wdWindow(void)
+{
+ double xmin = (double)luaL_check_number(1);
+ double xmax = (double)luaL_check_number(2);
+ double ymin = (double)luaL_check_number(3);
+ double ymax = (double)luaL_check_number(4);
+ wdWindow(xmin,xmax,ymin,ymax);
+}
+
+static void L_wdViewport(void)
+{
+ int xmin = (int)luaL_check_number(1);
+ int xmax = (int)luaL_check_number(2);
+ int ymin = (int)luaL_check_number(3);
+ int ymax = (int)luaL_check_number(4);
+ wdViewport(xmin,xmax,ymin,ymax);
+}
+
+static void L_wdClipArea(void)
+{
+ double xmin = (double)luaL_check_number(1);
+ double xmax = (double)luaL_check_number(2);
+ double ymin = (double)luaL_check_number(3);
+ double ymax = (double)luaL_check_number(4);
+ wdClipArea(xmin,xmax,ymin,ymax);
+}
+
+static void L_wdLine(void)
+{
+ double x1 = (double)luaL_check_number(1);
+ double y1 = (double)luaL_check_number(2);
+ double x2 = (double)luaL_check_number(3);
+ double y2 = (double)luaL_check_number(4);
+ wdLine(x1,y1,x2,y2);
+}
+
+static void L_wdBox(void)
+{
+ double xmin = (double)luaL_check_number(1);
+ double xmax = (double)luaL_check_number(2);
+ double ymin = (double)luaL_check_number(3);
+ double ymax = (double)luaL_check_number(4);
+ wdBox(xmin,xmax,ymin,ymax);
+}
+
+static void L_wdRect(void)
+{
+ double xmin = (double)luaL_check_number(1);
+ double xmax = (double)luaL_check_number(2);
+ double ymin = (double)luaL_check_number(3);
+ double ymax = (double)luaL_check_number(4);
+ wdRect(xmin,xmax,ymin,ymax);
+}
+
+static void L_wdArc(void)
+{
+ double xc = (double)luaL_check_number(1);
+ double yc = (double)luaL_check_number(2);
+ double w = (double)luaL_check_number(3);
+ double h = (double)luaL_check_number(4);
+ double angle1 = (double)luaL_check_number(5);
+ double angle2 = (double)luaL_check_number(6);
+ wdArc(xc,yc,w,h,angle1,angle2);
+}
+
+static void L_wdSector(void)
+{
+ double xc = (double)luaL_check_number(1);
+ double yc = (double)luaL_check_number(2);
+ double w = (double)luaL_check_number(3);
+ double h = (double)luaL_check_number(4);
+ double angle1 = (double)luaL_check_number(5);
+ double angle2 = (double)luaL_check_number(6);
+ wdSector(xc,yc,w,h,angle1,angle2);
+}
+
+static void L_wdChord(void)
+{
+ double xc = (double)luaL_check_number(1);
+ double yc = (double)luaL_check_number(2);
+ double w = (double)luaL_check_number(3);
+ double h = (double)luaL_check_number(4);
+ double angle1 = (double)luaL_check_number(5);
+ double angle2 = (double)luaL_check_number(6);
+ wdChord(xc,yc,w,h,angle1,angle2);
+}
+
+static void L_wdText(void)
+{
+ double x = (double)luaL_check_number(1);
+ double y = (double)luaL_check_number(2);
+ char* s = (char*)luaL_check_string(3);
+ wdText(x,y,s);
+}
+
+static void L_wdVertex(void)
+{
+ double x = (double)luaL_check_number(1);
+ double y = (double)luaL_check_number(2);
+ wdVertex(x,y);
+}
+
+static void L_wdMark(void)
+{
+ double x = (double)luaL_check_number(1);
+ double y = (double)luaL_check_number(2);
+ wdMark(x,y);
+}
+
+static void L_wdOffsetRegion(void)
+{
+ double x = (double)luaL_check_number(1);
+ double y = (double)luaL_check_number(2);
+ wdOffsetRegion(x,y);
+}
+
+static void L_wdPointInRegion(void)
+{
+ double x = (double)luaL_check_number(1);
+ double y = (double)luaL_check_number(2);
+ int L_result = wdPointInRegion(x,y);
+ lua_pushnumber((double)L_result);
+}
+
+static void L_wdLineWidth(void)
+{
+ double width = (double)luaL_check_number(1);
+ double L_result = wdLineWidth(width);
+ lua_pushnumber(L_result);
+}
+
+static void L_wdFont(void)
+{
+ int type_face = (int)luaL_check_number(1);
+ int style = (int)luaL_check_number(2);
+ double size = (double)luaL_check_number(3);
+ wdFont(type_face,style,size);
+}
+
+static void L_wdMarkSize(void)
+{
+ double size = (double)luaL_check_number(1);
+ double L_result = wdMarkSize(size);
+ lua_pushnumber(L_result);
+}
+
+static void L_wdVectorTextDirection(void)
+{
+ double x1 = (double)luaL_check_number(1);
+ double y1 = (double)luaL_check_number(2);
+ double x2 = (double)luaL_check_number(3);
+ double y2 = (double)luaL_check_number(4);
+ wdVectorTextDirection(x1,y1,x2,y2);
+}
+
+static void L_wdVectorTextSize(void)
+{
+ double size_x = (double)luaL_check_number(1);
+ double size_y = (double)luaL_check_number(2);
+ char* s = (char*)luaL_check_string(3);
+ wdVectorTextSize(size_x,size_y,s);
+}
+
+static void L_wdVectorCharSize(void)
+{
+ double size = (double)luaL_check_number(1);
+ double L_result = wdVectorCharSize(size);
+ lua_pushnumber(L_result);
+}
+
+static void L_wdVectorText(void)
+{
+ double x = (double)luaL_check_number(1);
+ double y = (double)luaL_check_number(2);
+ char* s = (char*)luaL_check_string(3);
+ wdVectorText(x,y,s);
+}
+
+static void L_wdMultiLineVectorText(void)
+{
+ double x = (double)luaL_check_number(1);
+ double y = (double)luaL_check_number(2);
+ char* s = (char*)luaL_check_string(3);
+ wdMultiLineVectorText(x,y,s);
+}
+
+
+/* ---------------------------------------- public interface */
+int luaL_wd_open(void)
+{
+ cdlua_register("wdWindow",L_wdWindow);
+ cdlua_register("wdViewport",L_wdViewport);
+ cdlua_register("wdClipArea",L_wdClipArea);
+ cdlua_register("wdLine",L_wdLine);
+ cdlua_register("wdBox",L_wdBox);
+ cdlua_register("wdRect",L_wdRect);
+ cdlua_register("wdArc",L_wdArc);
+ cdlua_register("wdSector",L_wdSector);
+ cdlua_register("wdChord",L_wdChord);
+ cdlua_register("wdText",L_wdText);
+ cdlua_register("wdVertex",L_wdVertex);
+ cdlua_register("wdMark",L_wdMark);
+ cdlua_register("wdOffsetRegion",L_wdOffsetRegion);
+ cdlua_register("wdPointInRegion",L_wdPointInRegion);
+ cdlua_register("wdLineWidth",L_wdLineWidth);
+ cdlua_register("wdFont",L_wdFont);
+ cdlua_register("wdMarkSize",L_wdMarkSize);
+ cdlua_register("wdVectorTextDirection",L_wdVectorTextDirection);
+ cdlua_register("wdVectorTextSize",L_wdVectorTextSize);
+ cdlua_register("wdVectorCharSize",L_wdVectorCharSize);
+ cdlua_register("wdVectorText",L_wdVectorText);
+ cdlua_register("wdMultiLineVectorText",L_wdMultiLineVectorText);
+ return 1;
+}
+