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use screenshot for eye dropper

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instead of using backbuffer image, use the screenshot so it captures everything
This commit is contained in:
marauder2k7 2025-01-23 20:23:47 +00:00
parent 93352f5754
commit 055ca0ae00
4 changed files with 9 additions and 16 deletions
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2
Engine/source/gfx/D3D11/screenshotD3D11.h
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@ -29,7 +29,7 @@
//************************************************************************** //**************************************************************************
class ScreenShotD3D11 : public ScreenShot class ScreenShotD3D11 : public ScreenShot
{ {
protected: public:
GBitmap* _captureBackBuffer() override; GBitmap* _captureBackBuffer() override;

2
Engine/source/gfx/gl/screenshotGL.h
View file

@ -29,7 +29,7 @@
//************************************************************************** //**************************************************************************
class ScreenShotGL : public ScreenShot class ScreenShotGL : public ScreenShot
{ {
protected: public:
GBitmap* _captureBackBuffer() override; GBitmap* _captureBackBuffer() override;

7
Engine/source/gfx/screenshot.h
View file

@ -40,10 +40,6 @@ class Frustum;
class ScreenShot class ScreenShot
{ {
/// This is overloaded to copy the current GFX
/// backbuffer to a new bitmap.
virtual GBitmap* _captureBackBuffer() { return NULL; }
/// This is set to toggle the capture. /// This is set to toggle the capture.
bool mPending; bool mPending;
@ -76,6 +72,9 @@ public:
ScreenShot(); ScreenShot();
virtual ~ScreenShot() { } virtual ~ScreenShot() { }
/// This is overloaded to copy the current GFX
/// backbuffer to a new bitmap.
virtual GBitmap* _captureBackBuffer() { return NULL; }
/// Used to start the screenshot capture. /// Used to start the screenshot capture.
void setPending( const char *filename, bool writeJPG, S32 tiles, F32 overlap ); void setPending( const char *filename, bool writeJPG, S32 tiles, F32 overlap );

14
Engine/source/gui/controls/guiColorPicker.cpp
View file

@ -30,6 +30,7 @@
#include "gfx/primBuilder.h" #include "gfx/primBuilder.h"
#include "gfx/gfxDrawUtil.h" #include "gfx/gfxDrawUtil.h"
#include "postFx/postEffectManager.h" #include "postFx/postEffectManager.h"
#include "gfx/screenshot.h"
IMPLEMENT_CONOBJECT(GuiColorPickerCtrl); IMPLEMENT_CONOBJECT(GuiColorPickerCtrl);
@ -707,17 +708,10 @@ void GuiColorPickerCtrl::activateEyeDropper()
// Set up our resolution. // Set up our resolution.
Point2I resolution = getRoot()->getExtent(); Point2I resolution = getRoot()->getExtent();
eyeDropperCap = gScreenShot->_captureBackBuffer();
// Texture handle to resolve the target to. // Texture handle to resolve the target to.
eyeHandle.set(resolution.x, resolution.y, GFXFormatR8G8B8A8_SRGB, &GFXRenderTargetSRGBProfile, avar("%s() - bb (line %d)", __FUNCTION__, __LINE__)); eyeHandle.set(eyeDropperCap, &GFXStaticTextureSRGBProfile, false, avar("%s() - bb (line %d)", __FUNCTION__, __LINE__));
// Get our active render target (should be backbuffer).
eyeHandle = PFXMGR->getBackBufferTex();
if (eyeHandle.isValid())
{
eyeDropperCap = new GBitmap(eyeHandle.getWidth(), eyeHandle.getHeight(), false, GFXFormatR8G8B8A8);
eyeHandle.copyToBmp(eyeDropperCap);
}
} }
} }