public bool PaintRenderTexture(BrushStrokePainterImage cfg)
{
var stroke = cfg.stroke;
var image = cfg.image;
var painter = cfg.painter;
var bc = cfg.brush;
var vt = painter.GetVolumeTexture();
stroke.posFrom = stroke.posTo;
BrushTypeSphere.Inst.BeforeStroke(painter, bc, stroke);
VOLUME_POSITION_N_SIZE_BRUSH.GlobalValue = vt.PosSize4Shader;
VOLUME_H_SLICES_BRUSH.GlobalValue = vt.Slices4Shader;
VOLUME_BRUSH_DIRECTION.GlobalValue = stroke.collisionNormal.ToVector4(0);
image.useTexCoord2 = false;
bool alphaBuffer;
TexMGMT.SHADER_STROKE_SEGMENT_UPDATE(bc, bc.Speed * 0.05f, image, stroke, painter, out alphaBuffer);
stroke.SetWorldPosInShader();
RenderTextureBuffersManager.Blit(null, image.CurrentRenderTexture(), TexMGMT.brushRenderer.meshRenderer.sharedMaterial.shader);
BrushTypeSphere.Inst.AfterStroke_Painter(painter, bc, stroke, alphaBuffer, image);
return(true);
}
public void Set(ImageMeta from, int globalOrder)
{
RenderTextureBuffersManager.Blit(from.CurrentRenderTexture(), rt);
SetB(from, globalOrder);
exclusive = from.renderTexture != null;
}
protected override bool Inspect()
{
var changed = base.Inspect().nl();
var allCstm = Cfg.customBlitModes;
if ("Config".select_Index(60, ref Cfg.selectedCustomBlitMode, allCstm))
{
Cfg.SetToDirty();
}
var cfg = _customCfg;
if (pegi.edit(ref cfg, 60).nl(ref changed) && cfg)
{
if (allCstm.Contains(cfg))
{
Cfg.selectedCustomBlitMode = allCstm.IndexOf(cfg);
}
else
{
Cfg.customBlitModes.Add(cfg);
Cfg.selectedCustomBlitMode = Cfg.customBlitModes.Count - 1;
}
}
if (_customCfg)
{
if (_customCfg.name.foldout(ref _showConfig).nl(ref changed))
{
_customCfg.Nested_Inspect(ref changed);
}
}
else
{
("Create a BlitModeCustom Scriptable Object and put your custom blit shader into it. " +
" Right mouse button in the Project view and select Create->Playtime Painter-> Blit Mode Custom ").writeHint();
pegi.nl();
}
if (IsBlitReady)
{
if (PlaytimePainter.inspected)
{
var img = PlaytimePainter.inspected.TexMeta;
if (img != null)
{
var rt = img.CurrentRenderTexture();
if (rt)
{
if ("Grahics BLIT".Click().nl())
{
RenderTextureBuffersManager.Blit(
from: _customCfg.sourceTexture ? _customCfg.sourceTexture : rt,
to: rt,
shader: _customCfg.shader);
}
if ("Painter Camera Render".Click().nl())
{
PainterCamera.Inst.Render(
from: _customCfg.sourceTexture ? _customCfg.sourceTexture : rt,
to: rt,
shader: _customCfg.shader);
}
}
}
}
}
return(false);
}