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GR_ImageVK.h
Go to the documentation of this file.
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/*
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* PROPRIETARY INFORMATION. This software is proprietary to
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* Side Effects Software Inc., and is not to be reproduced,
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* transmitted, or disclosed in any way without written permission.
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*
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* NAME: GR_ImageVK ( GR Library, C++)
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*
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* COMMENTS:
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* Simple renderer class for a 2D image
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*/
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#ifndef GR_ImageVK_h
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#define GR_ImageVK_h
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#include "
GR_GeoRenderVK.h
"
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#include <
RV/RV_ShaderVariableSet.h
>
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#include <
RV/RV_Render.h
>
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#include <
RV/RV_VKImage.h
>
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#include <
GA/GA_Names.h
>
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#include <
UT/UT_UniquePtr.h
>
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class
RV_Geometry
;
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class
GEO_PrimVolume
;
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class
GT_PrimVolume
;
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class
GR_API
GR_ImageVK
:
public
GR_GeoRenderVK
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{
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public
:
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GR_ImageVK
(
GR_Primitive
*prim);
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~
GR_ImageVK
()
override
;
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const
char
*
className
()
const override
{
return
"GR_ImageVK"
; }
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RV_Geometry
*
getVkPickGeometry
(
unsigned
int
pick_mode)
override
;
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void
update
(
RE_RenderContext
rc,
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const
GT_PrimitiveHandle
&primh,
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const
GR_UpdateParms
&parms,
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const
char
*
cache_name
)
override
;
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void
draw
(
RE_RenderContext
rc,
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GR_RenderMode
mode
,
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GR_RenderFlags
flags
,
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GR_DrawParms
dp)
override
;
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exint
getNumGLPrimitives
()
const override
{
return
1; }
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bool
hasTransparency
()
const override
{
return
myHasAlpha; }
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static
bool
initShaders(
RV_Instance
* inst);
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static
void
cleanupShaders();
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private
:
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void
fillImageFromImage(
RV_Render
*
r
,
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const
GEO_PrimVolume
*vol);
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void
fillImageFromVolume(
RV_Render
*
r
,
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const
GT_PrimVolume
*vol,
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const
GR_UpdateParms
&p);
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UT_UniquePtr<RV_VKImage>
myColorImage;
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//UT_UniquePtr<RV_VKImage *> myDepthImage; // TODO: for COPs
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UT_UniquePtr<RV_ShaderVariableSet>
myImageSet;
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bool
myHasAlpha =
false
;
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};
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#endif
flags
GLbitfield flags
Definition:
glcorearb.h:1596
GR_GeoRender::draw
virtual void draw(RE_RenderContext r, GR_RenderMode mode, GR_RenderFlags flags, GR_DrawParms draw_parms)=0
Normal drawing method. Only issue rendering commands.
GR_GeoRenderVK
Definition:
GR_GeoRenderVK.h:62
RV_Render
Definition:
RV_Render.h:63
exint
int64 exint
Definition:
SYS_Types.h:125
GT_Names::cache_name
GT_API const UT_StringHolder cache_name
RV_Geometry
Object that represents drawable geometry. This object holds vertex, instancing and index buffers for ...
Definition:
RV_Geometry.h:164
RV_VKImage.h
RV_Render.h
RE_RenderContext
Temporary container for either a RV_Render and an RE_Render.
Definition:
RE_RenderContext.h:21
GR_GeoRender::getVkPickGeometry
virtual RV_Geometry * getVkPickGeometry(unsigned int pick_mode)
Definition:
GR_GeoRender.h:128
UT_UniquePtr
std::unique_ptr< T, Deleter > UT_UniquePtr
A smart pointer for unique ownership of dynamically allocated objects.
Definition:
UT_UniquePtr.h:39
GR_UpdateParms
set of parameters sent to GR_Primitive::update()
Definition:
GR_UpdateParms.h:37
GR_Primitive
Definition:
GR_Primitive.h:55
GR_ImageVK::hasTransparency
bool hasTransparency() const override
returns true if this drawable renders some transparent elements
Definition:
GR_ImageVK.h:48
GR_RenderMode
GR_RenderMode
Definition:
GR_Defines.h:47
GR_DrawParms
Definition:
GR_DrawParms.h:19
GR_API
#define GR_API
Definition:
GR_API.h:10
UT_IntrusivePtr< GT_Primitive >
GT_PrimVolume
Definition:
GT_PrimVolume.h:75
GR_RenderFlags
GR_RenderFlags
Definition:
GR_Defines.h:85
RV_Instance
Handle to the main interface of Vulkan.
Definition:
RV_Instance.h:36
mode
GLenum mode
Definition:
glcorearb.h:99
GR_GeoRenderVK.h
GR_ImageVK
Definition:
GR_ImageVK.h:27
UT_UniquePtr.h
GA_Names.h
RV_ShaderVariableSet.h
GR_ImageVK::className
const char * className() const override
Definition:
GR_ImageVK.h:33
GEO_PrimVolume
Definition:
GEO_PrimVolume.h:319
GR_GeoRender::update
virtual void update(RE_RenderContext r, const GT_PrimitiveHandle &primh, const GR_UpdateParms &p, const char *cache_name)=0
GR_ImageVK::getNumGLPrimitives
exint getNumGLPrimitives() const override
Definition:
GR_ImageVK.h:47
r
GLboolean r
Definition:
glcorearb.h:1222
GR
GR_ImageVK.h
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