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Abstracted lua bindings for general Texture methods into wrap_Texture.cpp

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This commit is contained in:
Alex Szpakowski
2014-01-04 21:19:03 -04:00
parent 6756bc3c2c
commit 510ed6f11e
13 changed files with 222 additions and 220 deletions
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src/modules/graphics/opengl/wrap_Image.cpp
+9 -93
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@@ -33,61 +33,6 @@ Image *luax_checkimage(lua_State *L, int idx)
return luax_checktype<Image>(L, idx, "Image", GRAPHICS_IMAGE_T);
}
int w_Image_getWidth(lua_State *L)
{
Image *t = luax_checkimage(L, 1);
lua_pushnumber(L, t->getWidth());
return 1;
}
int w_Image_getHeight(lua_State *L)
{
Image *t = luax_checkimage(L, 1);
lua_pushnumber(L, t->getHeight());
return 1;
}
int w_Image_getDimensions(lua_State *L)
{
Image *t = luax_checkimage(L, 1);
lua_pushnumber(L, t->getWidth());
lua_pushnumber(L, t->getHeight());
return 2;
}
int w_Image_setFilter(lua_State *L)
{
Image *t = luax_checkimage(L, 1);
Texture::Filter f = t->getFilter();
const char *minstr = luaL_checkstring(L, 2);
const char *magstr = luaL_optstring(L, 3, minstr);
if (!Texture::getConstant(minstr, f.min))
return luaL_error(L, "Invalid filter mode: %s", minstr);
if (!Texture::getConstant(magstr, f.mag))
return luaL_error(L, "Invalid filter mode: %s", magstr);
f.anisotropy = (float) luaL_optnumber(L, 4, 1.0);
EXCEPT_GUARD(t->setFilter(f);)
return 0;
}
int w_Image_getFilter(lua_State *L)
{
Image *t = luax_checkimage(L, 1);
const Texture::Filter f = t->getFilter();
const char *minstr;
const char *magstr;
Texture::getConstant(f.min, minstr);
Texture::getConstant(f.mag, magstr);
lua_pushstring(L, minstr);
lua_pushstring(L, magstr);
lua_pushnumber(L, f.anisotropy);
return 3;
}
int w_Image_setMipmapFilter(lua_State *L)
{
Image *t = luax_checkimage(L, 1);
@@ -126,37 +71,6 @@ int w_Image_getMipmapFilter(lua_State *L)
return 2;
}
int w_Image_setWrap(lua_State *L)
{
Image *i = luax_checkimage(L, 1);
Texture::Wrap w;
const char *sstr = luaL_checkstring(L, 2);
const char *tstr = luaL_optstring(L, 3, sstr);
if (!Texture::getConstant(sstr, w.s))
return luaL_error(L, "Invalid wrap mode: %s", sstr);
if (!Texture::getConstant(tstr, w.t))
return luaL_error(L, "Invalid wrap mode, %s", tstr);
i->setWrap(w);
return 0;
}
int w_Image_getWrap(lua_State *L)
{
Image *i = luax_checkimage(L, 1);
const Texture::Wrap w = i->getWrap();
const char *sstr;
const char *tstr;
Texture::getConstant(w.s, sstr);
Texture::getConstant(w.t, tstr);
lua_pushstring(L, sstr);
lua_pushstring(L, tstr);
return 2;
}
int w_Image_isCompressed(lua_State *L)
{
Image *i = luax_checkimage(L, 1);
@@ -203,13 +117,15 @@ int w_Image_getData(lua_State *L)
static const luaL_Reg functions[] =
{
{ "getWidth", w_Image_getWidth },
{ "getHeight", w_Image_getHeight },
{ "getDimensions", w_Image_getDimensions },
{ "setFilter", w_Image_setFilter },
{ "getFilter", w_Image_getFilter },
{ "setWrap", w_Image_setWrap },
{ "getWrap", w_Image_getWrap },
// From wrap_Texture.
{ "getWidth", w_Texture_getWidth },
{ "getHeight", w_Texture_getHeight },
{ "getDimensions", w_Texture_getDimensions },
{ "setFilter", w_Texture_setFilter },
{ "getFilter", w_Texture_getFilter },
{ "setWrap", w_Texture_setWrap },
{ "getWrap", w_Texture_getWrap },
{ "setMipmapFilter", w_Image_setMipmapFilter },
{ "getMipmapFilter", w_Image_getMipmapFilter },
{ "isCompressed", w_Image_isCompressed },