playcanvas

Version:
Open-source WebGL/WebGPU 3D engine for the web
33 lines (32 loc) • 963 B
JavaScript
var gsplatCommon_default = `
#include "gsplatHelpersVS"
#include "gsplatFormatVS"
#include "gsplatStructsVS"
#include "gsplatDeclarationsVS"
#include "gsplatModifyVS"
#include "gsplatEvalSHVS"
#include "gsplatQuatToMat3VS"
#include "gsplatReadVS"
#include "gsplatSourceVS"
#include "gsplatCenterVS"
#include "gsplatCornerVS"
#include "gsplatOutputVS"
#if defined(SHADOW_PASS) || defined(PICK_PASS) || defined(PREPASS_PASS)
uniform alphaClip: f32;
#else
uniform alphaClipForward: f32;
#endif
fn clipCorner(corner: ptr<function, SplatCorner>, alpha: half) {
	#if defined(SHADOW_PASS) || defined(PICK_PASS) || defined(PREPASS_PASS)
		let alphaClipValue = half(uniform.alphaClip);
	#else
		let alphaClipValue = half(uniform.alphaClipForward);
	#endif
	let clip = min(half(1.0), sqrt(max(half(0.0), log(alpha / alphaClipValue))) * half(0.5));
	corner.offset = corner.offset * f32(clip);
	corner.uv = corner.uv * clip;
}
`;
export {
	gsplatCommon_default as default
};