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Set textures as bitmapctrl in script

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A new method to GuiBitmapCtrl in order to set "named textures" as the image displayed in script.
Those "named textures" are created in two places from script (not c++) that I know: as part of GuiOffscreenCanvas (targetName field) and, more useful, as the target of a PostEffect using target = "#name" (the '#' is not used for this method).
This commit is contained in:
irei1as 2016-05-11 17:47:05 +02:00
parent a2e0b1a163
commit 01e3cb53de
1 changed files with 23 additions and 0 deletions
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23
Engine/source/gui/controls/guiBitmapCtrl.cpp
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@ -29,6 +29,8 @@
#include "gfx/gfxDevice.h" #include "gfx/gfxDevice.h"
#include "gfx/gfxDrawUtil.h" #include "gfx/gfxDrawUtil.h"
#include "materials/matTextureTarget.h"
IMPLEMENT_CONOBJECT(GuiBitmapCtrl); IMPLEMENT_CONOBJECT(GuiBitmapCtrl);
@ -264,3 +266,24 @@ DefineConsoleMethod( GuiBitmapCtrl, setBitmap, void, ( const char * fileRoot, bo
Con::expandScriptFilename(filename, sizeof(filename), fileRoot); Con::expandScriptFilename(filename, sizeof(filename), fileRoot);
object->setBitmap(filename, resize ); object->setBitmap(filename, resize );
} }
DefineEngineMethod( GuiBitmapCtrl, setNamedTexture, bool, (String namedtexture),,
"@brief Set a texture as the image.\n\n"
"@param namedtexture The name of the texture (NamedTexTarget).\n"
"@return true if the texture exists." )
{
GFXTexHandle theTex;
NamedTexTarget *namedTarget = NULL;
namedTarget = NamedTexTarget::find(namedtexture.c_str());
if ( namedTarget )
{
theTex = namedTarget->getTexture( 0 );
}
if ( theTex.isValid() )
{
object->setBitmapHandle( theTex , false );
return true; //a new texture was set correctly
}
return false; //we couldn't change the texture
}