begin remove honeysuckle refactor

1 files changed, 117 insertions, 0 deletions

diff --git a/src/nvg/path.c b/src/nvg/path.c
new file mode 100644
index 0000000..1e0f527
--- /dev/null
+++ b/src/nvg/path.c
@@ -0,0 +1,117 @@
+/* --===== paths =====-- */
+
+int nvg_begin_path(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	nvgBeginPath(*vg);
+	return 0;
+}
+
+
+int nvg_move_to(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	float x = luaL_checknumber(L, 2);
+	float y = luaL_checknumber(L, 3);
+	nvgMoveTo(*vg, x, y);	
+	return 0;
+}
+
+
+int nvg_line_to(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	float x = luaL_checknumber(L, 2);
+	float y = luaL_checknumber(L, 3);
+	nvgLineTo(*vg, x, y);	
+	return 0;
+}
+
+
+int nvg_bezier_to(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	float c1x = luaL_checknumber(L, 2);
+	float c1y = luaL_checknumber(L, 3);
+	float c2x = luaL_checknumber(L, 4);
+	float c2y = luaL_checknumber(L, 5);
+	float x   = luaL_checknumber(L, 6);
+	float y   = luaL_checknumber(L, 7);
+	nvgBezierTo(*vg, c1x, c1y, c2x, c2y, x, y);	
+	return 0;
+}
+
+
+int nvg_quad_to(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	float cx = luaL_checknumber(L, 2);
+	float cy = luaL_checknumber(L, 3);
+	float x  = luaL_checknumber(L, 4);
+	float y  = luaL_checknumber(L, 5);
+	nvgQuadTo(*vg, cx, cy, x, y);	
+	return 0;
+}
+
+
+int nvg_arc_to(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	float x1 = luaL_checknumber(L, 2);
+	float y1 = luaL_checknumber(L, 3);
+	float x2 = luaL_checknumber(L, 4);
+	float y2 = luaL_checknumber(L, 5);
+	float radius = luaL_checknumber(L, 6);
+	nvgArcTo(*vg, x1, y1, x2, y2, radius);
+	return 0;
+}
+
+
+int nvg_close_path(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	nvgClosePath(*vg);
+	return 0;
+}
+
+
+int nvg_path_winding(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	int dir = luaL_checkinteger(L, 2);
+	nvgPathWinding(*vg, dir);
+	return 0;
+}
+
+
+int nvg_arc(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	float cx = luaL_checknumber(L, 2);
+	float cy = luaL_checknumber(L, 3);
+	float r  = luaL_checknumber(L, 4);
+	float a0 = luaL_checknumber(L, 5);
+	float a1 = luaL_checknumber(L, 6);
+	int dir  = luaL_checkinteger(L, 7);
+	nvgArc(*vg, cx, cy, r, a0, a1, dir);
+	return 0;
+}
+
+/* ... */
+
+int nvg_fill(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	nvgFill(*vg);
+	return 0;
+}
+
+
+int nvg_stroke(lua_State *L)
+{
+	struct NVGcontext **vg = luaL_checkudata(L, 1, ctx_tname);
+	nvgStroke(*vg);
+	return 0;
+}
+
+