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GUI: fix gradient color byte order

This commit is contained in:
tildearrow 2022-06-23 20:58:48 -05:00
parent aa511d2718
commit 96b126fd42
1 changed files with 6 additions and 0 deletions
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6
src/gui/gradient.cpp
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@ -53,6 +53,9 @@ bool Gradient2D::fromString(String val) {
cur+=i;
}
}
if (!cur.empty()) {
split.push_back(cur);
}
if (split.size()<2) return false;
@ -60,6 +63,7 @@ bool Gradient2D::fromString(String val) {
ImU32 bgColorH=0;
if (sscanf(split[1].c_str(),"#%X",&bgColorH)!=1) return false;
bgColorH=(bgColorH>>24)|((bgColorH>>8)&0xff00)|((bgColorH<<8)&0xff0000)|(bgColorH<<24);
bgColor=ImGui::ColorConvertU32ToFloat4(bgColorH);
@ -69,6 +73,8 @@ bool Gradient2D::fromString(String val) {
if (sscanf(split[i].c_str(),"%f,%f:%f,%f:#%X",&point.x,&point.y,&point.distance,&point.spread,&colorH)!=5) {
return false;
}
colorH=(colorH>>24)|((colorH>>8)&0xff00)|((colorH<<8)&0xff0000)|(colorH<<24);
point.color=ImGui::ColorConvertU32ToFloat4(colorH);
points.push_back(point);
}