void sc_dof_MaterialEvent()
{
SC_SCREEN* screen = (SC_SCREEN*)(mtl.SC_SKILL);
/*
if(screen)
{
if(screen.views.gBuffer == NULL)
{
//free(screen);
return(1);
}
}
else
{
//free(screen);
return(1);
}
*/
switch(render_view)
{
case screen.views.dof:
screen.views.preDOF.bmap = screen.renderTargets.full0;
break;
case screen.views.dofDownsample:
screen.views.preDOF.bmap = screen.renderTargets.full0;
screen.views.dofDownsample.bmap = screen.renderTargets.quarter0;
break;
case screen.views.dofBlurX:
screen.views.dofBlurX.bmap = screen.renderTargets.quarter1;
screen.views.dofBlurX.target1 = screen.renderTargets.quarter2;
break;
case screen.views.dofBlurY:
screen.views.dofBlurY.bmap = screen.renderTargets.quarter0;
break;
default:
break;
}
//if(render_view == screen.views.dofDownsample) screen.views.deferred.bmap = screen.renderTargets.full0;
//else screen.views.deferred.bmap = NULL;
}
void sc_dof_init(SC_SCREEN* screen)
{
//create materials
//dof
screen.materials.dof = mtl_create();
effect_load(screen.materials.dof, sc_dof_sMaterial);
screen.materials.dof.skin1 = screen.renderTargets.full0;// this contains the current scene without dof
screen.materials.dof.skin2 = screen.renderTargets.quarter0;// this contains the blurred scene
screen.materials.dof.skin3 = screen.renderTargets.gBuffer[SC_GBUFFER_NORMALS_AND_DEPTH];
screen.materials.dof.skill1 = floatv(0.25); // inverted downsample factor
screen.materials.dof.event = sc_dof_MaterialEvent;
screen.materials.dof.SC_SKILL = screen;
set(screen.materials.dof, ENABLE_VIEW);
//blur y
screen.materials.dofBlurY = mtl_create();
effect_load(screen.materials.dofBlurY, sc_dof_sMaterialBlurY);
screen.materials.dofBlurY.skin1 = screen.renderTargets.quarter1;// this contains the x blurred scene, with unblurred focus
screen.materials.dofBlurY.skin2 = screen.renderTargets.gBuffer[SC_GBUFFER_NORMALS_AND_DEPTH];
screen.materials.dofBlurY.skin3 = screen.renderTargets.quarter2;// this contains the downsampled scene, with blurred focus
screen.materials.dofBlurY.skill1 = floatv(screen.settings.dof.blurY); //blur strength
screen.materials.dofBlurY.event = sc_dof_MaterialEvent;
screen.materials.dofBlurY.SC_SKILL = screen;
set(screen.materials.dofBlurY, ENABLE_VIEW);
//blur x
screen.materials.dofBlurX = mtl_create();
effect_load(screen.materials.dofBlurX, sc_dof_sMaterialBlurX);
screen.materials.dofBlurX.skin1 = screen.renderTargets.quarter0;// this contains the downsampled scene
screen.materials.dofBlurX.skin2 = screen.renderTargets.gBuffer[SC_GBUFFER_NORMALS_AND_DEPTH];
screen.materials.dofBlurX.skill1 = floatv(screen.settings.dof.blurX); //blur strength
screen.materials.dofBlurX.event = sc_dof_MaterialEvent;
screen.materials.dofBlurX.SC_SKILL = screen;
set(screen.materials.dofBlurX, ENABLE_VIEW);
//downsample
screen.materials.dofDownsample = mtl_create();
effect_load(screen.materials.dofDownsample, sc_dof_sMaterialDownsample);
screen.materials.dofDownsample.skin1 = screen.renderTargets.full0;// this contains the current scene without dof
screen.materials.dofDownsample.skin2 = screen.renderTargets.gBuffer[SC_GBUFFER_NORMALS_AND_DEPTH];
screen.materials.dofDownsample.skill1 = floatv(4); //downsample factor
screen.materials.dofDownsample.event = sc_dof_MaterialEvent;
screen.materials.dofDownsample.SC_SKILL = screen;
set(screen.materials.dofDownsample, ENABLE_VIEW);
//setup views
//dof
screen.views.dof = view_create(2);
set(screen.views.dof, PROCESS_TARGET);
set(screen.views.dof, UNTOUCHABLE);
set(screen.views.dof, NOSHADOW);
reset(screen.views.dof, AUDIBLE);
set(screen.views.dof, CHILD);
screen.views.dof.size_x = screen.views.main.size_x;
screen.views.dof.size_y = screen.views.main.size_y;
screen.views.dof.material = screen.materials.dof;
//screen.views.dof.bmap = screen.renderTargets.quarter0; //assign temp render target so Acknex does not automatically create a new one
//blur y
screen.views.dofBlurY = view_create(2);
set(screen.views.dofBlurY, PROCESS_TARGET);
set(screen.views.dofBlurY, UNTOUCHABLE);
set(screen.views.dofBlurY, NOSHADOW);
reset(screen.views.dofBlurY, AUDIBLE);
set(screen.views.dofBlurY, CHILD);
screen.views.dofBlurY.size_x = screen.views.main.size_x/4;
screen.views.dofBlurY.size_y = screen.views.main.size_y/4;
screen.views.dofBlurY.material = screen.materials.dofBlurY;
screen.views.dofBlurY.stage = screen.views.dof;
screen.views.dofBlurY.bmap = screen.renderTargets.quarter0; //assign temp render target so Acknex does not automatically create a new one
//blur x
screen.views.dofBlurX = view_create(2);
set(screen.views.dofBlurX, PROCESS_TARGET);
set(screen.views.dofBlurX, UNTOUCHABLE);
set(screen.views.dofBlurX, NOSHADOW);
reset(screen.views.dofBlurX, AUDIBLE);
set(screen.views.dofBlurX, CHILD);
screen.views.dofBlurX.size_x = screen.views.main.size_x/4;
screen.views.dofBlurX.size_y = screen.views.main.size_y/4;
screen.views.dofBlurX.material = screen.materials.dofBlurX;
screen.views.dofBlurX.stage = screen.views.dofBlurY;
screen.views.dofBlurX.bmap = screen.renderTargets.quarter0; //assign temp render target so Acknex does not automatically create a new one
screen.views.dofBlurX.target1 = screen.renderTargets.quarter2; //assign temp render target so Acknex does not automatically create a new one
//downsample
screen.views.dofDownsample = view_create(2);
set(screen.views.dofDownsample, PROCESS_TARGET);
set(screen.views.dofDownsample, UNTOUCHABLE);
set(screen.views.dofDownsample, NOSHADOW);
reset(screen.views.dofDownsample, AUDIBLE);
set(screen.views.dofDownsample, CHILD);
screen.views.dofDownsample.size_x = screen.views.main.size_x/4;
screen.views.dofDownsample.size_y = screen.views.main.size_y/4;
screen.views.dofDownsample.material = screen.materials.dofDownsample;
screen.views.dofDownsample.stage = screen.views.dofBlurX;
screen.views.dofDownsample.bmap = screen.renderTargets.quarter0; //assign temp render target so Acknex does not automatically create a new one
//apply to camera
VIEW* view_last;
view_last = screen.views.main;
while(view_last.stage != NULL)
{
view_last = view_last.stage;
}
view_last.stage = screen.views.dofDownsample;
screen.views.preDOF = view_last;
}
void sc_dof_destroy(SC_SCREEN* screen)
{
if(!screen) return 0;
if(screen.views.dof != NULL)
{
if(is(screen.views.dof,NOSHADOW))
{
reset(screen.views.dof,NOSHADOW);
//purge render targets
//bmap_purge(screen.views.deferred.bmap);
//screen.views.deferred.bmap = NULL;
//remove from view chain
VIEW* view_last;
view_last = screen.views.main;
while(view_last.stage != screen.views.dofDownsample && view_last.stage != NULL)
{
view_last = view_last.stage;
}
if(screen.views.dof.stage) view_last.stage = screen.views.dof.stage;
else view_last.stage = NULL;
//if(screen.sc_dof_view.bmap) view_last.bmap = screen.sc_dof_mapOrgScene;
//else view_last.bmap = NULL;
}
}
return 1;
}
void sc_dof_frm(SC_SCREEN* screen)
{
if(screen.views.dof != NULL)
{
screen.materials.dofDownsample.skill2 = floatv(screen.views.main.clip_far);
screen.materials.dofDownsample.skill3 = floatv(screen.settings.dof.focalPos); //focal plane pos
screen.materials.dofDownsample.skill4 = floatv(screen.settings.dof.focalWidth); //focal plane width
screen.materials.dof.skill2 = floatv(screen.views.main.clip_far);
screen.materials.dof.skill3 = floatv(screen.settings.dof.focalPos); //focal plane pos
screen.materials.dof.skill4 = floatv(screen.settings.dof.focalWidth); //focal plane width
screen.materials.dofBlurX.skill1 = floatv(screen.settings.dof.blurX); //blur strength
screen.materials.dofBlurY.skill1 = floatv(screen.settings.dof.blurY); //blur strength
}
}
).