public static PictureFlusher.CmdDraw fastShadow(PictureFlusher.RenderLayer layer, uiMeshMesh mesh, float sigma,
bool isRect, bool isCircle, float corner, Vector4 bound, uiColor color)
{
Vector4 viewport = layer.viewport;
var mat = _shadowBox;
if (!isRect)
{
mat = _shadowRBox;
}
var props = ObjectPool <MaterialPropertyBlockWrapper> .alloc();
props.SetVector(_viewportId, viewport);
props.SetFloat(_shadowSigmaId, sigma);
props.SetVector(_shadowBoxId, bound);
props.SetVector(_shadowColorId, _colorToVector4(color));
if (!isRect)
{
props.SetFloat(_shadowCornerId, corner);
}
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: 0,
material: mat,
properties: props
));
}
public static PictureFlusher.CmdDraw strokeAlpha(PictureFlusher.RenderLayer layer, uiPaint paint, float alpha, float strokeMult, uiMeshMesh mesh)
{
var mat = _strokeAlphaMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh.matrix, alpha, strokeMult, out var pass, out var props);
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: pass,
material: mat,
properties: props
));
}
public static PictureFlusher.RenderDraw convexFill(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh)
{
var mat = _convexFillMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh, 1.0f, out var pass, out var props);
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.CmdDraw convexFill(PictureFlusher.RenderLayer layer, uiPaint paint,
uiMeshMesh mesh)
{
var mat = _convexFillMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh.matrix, 1.0f, 0.0f, out var pass, out var props);
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: pass,
material: mat,
properties: props
));
}
public static PictureFlusher.RenderDraw fill1(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh)
{
var mat = _fill1Mat.getMaterial(paint.blendMode);
_getShaderPassAndProps(layer, paint, mesh, 1.0f, out var pass, out var props);
return(new PictureFlusher.RenderDraw {
mesh = mesh.boundsMesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.RenderDraw stroke0(PictureFlusher.RenderLayer layer, Paint paint,
float alpha, MeshMesh mesh)
{
var mat = _stroke0Mat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh, alpha, out var pass, out var props);
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.CmdDraw texRT(PictureFlusher.RenderLayer layer, uiPaint paint,
uiMeshMesh mesh, PictureFlusher.RenderLayer renderLayer)
{
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh.matrix, 1.0f, 0.0f, out var pass, out var props);
props.SetInt(_texModeId, 1); // pre alpha
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: pass,
material: mat,
properties: props,
layerId: renderLayer.rtID
));
}
public static PictureFlusher.RenderDraw texRT(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh, PictureFlusher.RenderLayer renderLayer)
{
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh, 1.0f, out var pass, out var props);
props.SetInt("_texMode", 1); // pre alpha
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
layer = renderLayer,
});
}
public static PictureFlusher.RenderDraw stencil1(PictureFlusher.RenderLayer layer, MeshMesh mesh)
{
Vector4 viewport = layer.viewport;
var mat = _stencilMat;
var pass = 2;
var props = new MaterialPropertyBlock();
props.SetVector("_viewport", viewport);
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.CmdDraw stencil1(PictureFlusher.RenderLayer layer, uiMeshMesh mesh)
{
Vector4 viewport = layer.viewport;
var mat = _stencilMat;
var pass = 2;
var props = ObjectPool <MaterialPropertyBlockWrapper> .alloc();
props.SetVector(_viewportId, viewport);
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: pass,
material: mat,
properties: props
));
}
public static PictureFlusher.CmdDraw fill0(PictureFlusher.RenderLayer layer, uiMeshMesh mesh)
{
Vector4 viewport = layer.viewport;
var mat = _fill0Mat.getMaterial(layer.ignoreClip);
var pass = 0;
var props = ObjectPool <MaterialPropertyBlockWrapper> .alloc();
props.SetVector(_viewportId, viewport);
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: pass,
material: mat,
properties: props
));
}
public static PictureFlusher.RenderDraw stroke0(PictureFlusher.RenderLayer layer, Paint paint,
float alpha, MeshMesh mesh)
{
Vector4 viewport = layer.viewport;
Matrix3 ctm = layer.states[layer.states.Count - 1].matrix;
var mat = _stroke0Mat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(viewport, ctm, paint, alpha, out var pass, out var props);
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.RenderDraw fill1(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh)
{
Vector4 viewport = layer.viewport;
Matrix3 ctm = layer.states[layer.states.Count - 1].matrix;
var mat = _fill1Mat.getMaterial(paint.blendMode);
_getShaderPassAndProps(viewport, ctm, paint, 1.0f, out var pass, out var props);
return(new PictureFlusher.RenderDraw {
mesh = mesh.boundsMesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.RenderDraw texAlpha(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh, Texture tex)
{
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh, 1.0f, out var pass, out var props);
tex.filterMode = paint.filterMode;
props.SetTexture("_tex", tex);
props.SetInt("_texMode", 2); // alpha only
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.RenderDraw fill0(PictureFlusher.RenderLayer layer, MeshMesh mesh)
{
Vector4 viewport = layer.viewport;
var mat = _fill0Mat.getMaterial(layer.ignoreClip);
var pass = 0;
var props = new MaterialPropertyBlock();
props.SetVector("_viewport", viewport);
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.CmdDraw fill1(PictureFlusher.RenderLayer layer, uiPaint paint,
uiMeshMesh mesh)
{
var mat = _fill1Mat.getMaterial(paint.blendMode);
_getShaderPassAndProps(layer, paint, mesh.matrix, 1.0f, 0.0f, out var pass, out var props);
var ret = PictureFlusher.CmdDraw.create(
mesh: mesh.boundsMesh,
pass: pass,
material: mat,
properties: props
);
ObjectPool <uiMeshMesh> .release(mesh);
return(ret);
}
public static PictureFlusher.CmdDraw tex(PictureFlusher.RenderLayer layer, uiPaint paint,
uiMeshMesh mesh, Image image)
{
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh.matrix, 1.0f, 0.0f, out var pass, out var props);
image.texture.filterMode = paint.filterMode;
props.SetTexture(_texId, image.texture);
props.SetInt(_texModeId, image.texture is RenderTexture || image.isDynamic ? 1 : 0); // pre alpha if RT else post alpha
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: pass,
material: mat,
properties: props,
image: image // keep a reference to avoid GC.
));
}
public static PictureFlusher.RenderDraw texRT(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh, PictureFlusher.RenderLayer renderLayer)
{
Vector4 viewport = layer.viewport;
Matrix3 ctm = layer.states[layer.states.Count - 1].matrix;
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(viewport, ctm, paint, 1.0f, out var pass, out var props);
props.SetInt("_texMode", 1); // pre alpha
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
layer = renderLayer,
});
}
public static PictureFlusher.RenderDraw tex(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh, Image image)
{
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(layer, paint, mesh, 1.0f, out var pass, out var props);
image.texture.filterMode = paint.filterMode;
props.SetTexture("_tex", image.texture);
props.SetInt("_texMode", image.texture is RenderTexture ? 1 : 0); // pre alpha if RT else post alpha
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
image = image, // keep a reference to avoid GC.
});
}
public static PictureFlusher.CmdDraw texAlpha(PictureFlusher.RenderLayer layer, uiPaint paint,
uiMeshMesh mesh, TextBlobMesh textMesh, Texture tex)
{
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
var meshMatrix = mesh != null ? mesh.matrix : textMesh.matrix;
_getShaderPassAndProps(layer, paint, meshMatrix, 1.0f, 0.0f, out var pass, out var props);
tex.filterMode = paint.filterMode;
props.SetTexture(_texId, tex);
props.SetInt(_texModeId, 2); // alpha only
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
textMesh: textMesh,
pass: pass,
material: mat,
properties: props
));
}
public static PictureFlusher.RenderDraw texAlpha(PictureFlusher.RenderLayer layer, Paint paint,
MeshMesh mesh, Texture tex)
{
Vector4 viewport = layer.viewport;
Matrix3 ctm = layer.states[layer.states.Count - 1].matrix;
var mat = _texMat.getMaterial(paint.blendMode, layer.ignoreClip);
_getShaderPassAndProps(viewport, ctm, paint, 1.0f, out var pass, out var props);
tex.filterMode = paint.filterMode;
props.SetTexture("_tex", tex);
props.SetInt("_texMode", 2); // alpha only
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
});
}
public static PictureFlusher.CmdDraw maskFilter(PictureFlusher.RenderLayer layer, uiMeshMesh mesh,
PictureFlusher.RenderLayer renderLayer, float radius, Vector2 imgInc, float[] kernel)
{
Vector4 viewport = layer.viewport;
var mat = _filterMat;
var pass = 0;
var props = ObjectPool <MaterialPropertyBlockWrapper> .alloc();
props.SetVector(_viewportId, viewport);
props.SetFloat(_mfRadiusId, radius);
props.SetVector(_mfImgIncId, imgInc);
props.SetFloatArray(_mfKernelId, kernel);
return(PictureFlusher.CmdDraw.create(
mesh: mesh,
pass: pass,
material: mat,
properties: props,
layerId: renderLayer.rtID
));
}
public static PictureFlusher.RenderDraw maskFilter(PictureFlusher.RenderLayer layer, MeshMesh mesh,
PictureFlusher.RenderLayer renderLayer, float radius, Vector2 imgInc, float[] kernel)
{
Vector4 viewport = layer.viewport;
var mat = _filterMat;
var pass = 0;
var props = new MaterialPropertyBlock();
props.SetVector("_viewport", viewport);
props.SetFloat("_mf_radius", radius);
props.SetVector("_mf_imgInc", imgInc);
props.SetFloatArray("_mf_kernel", kernel);
return(new PictureFlusher.RenderDraw {
mesh = mesh,
pass = pass,
material = mat,
properties = props,
layer = renderLayer,
});
}
public static PictureFlusher.CmdDraw texAlpha(PictureFlusher.RenderLayer layer, uiPaint paint,
uiMeshMesh mesh, Texture tex)
{
return(texAlpha(layer, paint, mesh, null, tex));
}
static void _getShaderPassAndProps(
PictureFlusher.RenderLayer layer, uiPaint paint, uiMatrix3?meshMatrix, float alpha, float strokeMult,
out int pass, out MaterialPropertyBlockWrapper props)
{
Vector4 viewport = layer.viewport;
props = ObjectPool <MaterialPropertyBlockWrapper> .alloc();
props.SetVector(_viewportId, viewport);
props.SetFloat(_alphaId, alpha);
props.SetFloat(_strokeMultId, strokeMult);
switch (paint.shader)
{
case null:
pass = 0;
props.SetVector(_colorId, _colorToVector4(paint.color));
return;
case _LinearGradient linear:
pass = 1;
props.SetMatrix(_shaderMatId, linear.getGradientMat(
_getShaderMatBase(layer.currentState, meshMatrix)).toMatrix4x4());
props.SetTexture(_shaderTexId, linear.gradientTex.texture);
props.SetVector(_leftColorId, _colorToVector4(linear.leftColor));
props.SetVector(_rightColorId, _colorToVector4(linear.rightColor));
props.SetInt(_tileModeId, (int)linear.tileMode);
return;
case _RadialGradient radial:
pass = 2;
props.SetMatrix(_shaderMatId, radial.getGradientMat(
_getShaderMatBase(layer.currentState, meshMatrix)).toMatrix4x4());
props.SetTexture(_shaderTexId, radial.gradientTex.texture);
props.SetVector(_leftColorId, _colorToVector4(radial.leftColor));
props.SetVector(_rightColorId, _colorToVector4(radial.rightColor));
props.SetInt(_tileModeId, (int)radial.tileMode);
return;
case _SweepGradient sweep:
pass = 3;
props.SetMatrix(_shaderMatId, sweep.getGradientMat(
_getShaderMatBase(layer.currentState, meshMatrix)).toMatrix4x4());
props.SetTexture(_shaderTexId, sweep.gradientTex.texture);
props.SetVector(_leftColorId, _colorToVector4(sweep.leftColor));
props.SetVector(_rightColorId, _colorToVector4(sweep.rightColor));
props.SetInt(_tileModeId, (int)sweep.tileMode);
props.SetFloat(_biasId, sweep.bias);
props.SetFloat(_scaleId, sweep.scale);
return;
case ImageShader image:
pass = 4;
props.SetMatrix(_shaderMatId, image.getShaderMat(
_getShaderMatBase(layer.currentState, meshMatrix)).toMatrix4x4());
props.SetTexture(_shaderTexId, image.image.texture);
props.SetInt(_tileModeId, (int)image.tileMode);
return;
default:
throw new Exception("Unknown paint.shader: " + paint.shader);
}
}
public static PictureFlusher.RenderDraw texAlpha(PictureFlusher.RenderLayer layer, Paint paint,
TextBlobMesh textMesh, Texture tex)
{
return(texAlpha(layer, paint, null, textMesh, tex));
}
static void _getShaderPassAndProps(
PictureFlusher.RenderLayer layer, Paint paint, MeshMesh mesh, float alpha,
out int pass, out MaterialPropertyBlock props)
{
Vector4 viewport = layer.viewport;
props = new MaterialPropertyBlock();
props.SetVector("_viewport", viewport);
props.SetFloat("_alpha", alpha);
switch (paint.shader)
{
case null:
pass = 0;
props.SetVector("_color", _colorToVector4(paint.color));
return;
case _LinearGradient linear:
pass = 1;
props.SetMatrix("_shaderMat", linear.getGradientMat(
_getShaderMatBase(layer.currentState, mesh.matrix)).toMatrix4x4());
props.SetTexture("_shaderTex", linear.gradientTex.texture);
props.SetVector("_leftColor", _colorToVector4(linear.leftColor));
props.SetVector("_rightColor", _colorToVector4(linear.rightColor));
props.SetInt("_tileMode", (int)linear.tileMode);
return;
case _RadialGradient radial:
pass = 2;
props.SetMatrix("_shaderMat", radial.getGradientMat(
_getShaderMatBase(layer.currentState, mesh.matrix)).toMatrix4x4());
props.SetTexture("_shaderTex", radial.gradientTex.texture);
props.SetVector("_leftColor", _colorToVector4(radial.leftColor));
props.SetVector("_rightColor", _colorToVector4(radial.rightColor));
props.SetInt("_tileMode", (int)radial.tileMode);
return;
case _SweepGradient sweep:
pass = 3;
props.SetMatrix("_shaderMat", sweep.getGradientMat(
_getShaderMatBase(layer.currentState, mesh.matrix)).toMatrix4x4());
props.SetTexture("_shaderTex", sweep.gradientTex.texture);
props.SetVector("_leftColor", _colorToVector4(sweep.leftColor));
props.SetVector("_rightColor", _colorToVector4(sweep.rightColor));
props.SetInt("_tileMode", (int)sweep.tileMode);
props.SetFloat("_bias", sweep.bias);
props.SetFloat("_scale", sweep.scale);
return;
case ImageShader image:
pass = 4;
props.SetMatrix("_shaderMat", image.getShaderMat(
_getShaderMatBase(layer.currentState, mesh.matrix)).toMatrix4x4());
props.SetTexture("_shaderTex", image.image.texture);
props.SetInt("_tileMode", (int)image.tileMode);
return;
default:
throw new Exception("Unknown paint.shader: " + paint.shader);
}
}