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Fix formatting.

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This commit is contained in:
Mario Zechner 2023-02-17 07:13:51 +01:00
parent d5cd7f67b1
commit 13803ce644
3 changed files with 57 additions and 58 deletions
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95
spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Private/SpineSkeletonRendererComponent.cpp
View File

@ -135,7 +135,6 @@ void USpineSkeletonRendererComponent::UpdateMaterial(UTexture2D *Texture, UMater
material->SetTextureParameterValue(TextureParameterName, Texture);
CurrentInstance = material;
}
}
void USpineSkeletonRendererComponent::Flush(int &Idx, TArray<FVector> &Vertices, TArray<int32> &Indices, TArray<FVector> &Normals, TArray<FVector2D> &Uvs, TArray<FColor> &Colors, UMaterialInstanceDynamic *Material) {
@ -167,13 +166,13 @@ void USpineSkeletonRendererComponent::UpdateMesh(USpineSkeletonComponent *compon
normals.Empty();
uvs.Empty();
colors.Empty();
int idx = 0;
int meshSection = 0;
UMaterialInstanceDynamic *lastMaterial = nullptr;
ClearAllMeshSections();
// Early out if skeleton is invisible
if (Skeleton->getColor().a == 0) return;
@ -226,13 +225,13 @@ void USpineSkeletonRendererComponent::UpdateMesh(USpineSkeletonComponent *compon
numIndices = 6;
} else if (attachment->getRTTI().isExactly(MeshAttachment::rtti)) {
MeshAttachment *mesh = (MeshAttachment *) attachment;
// Early out if region is invisible
if (mesh->getColor().a == 0) {
clipper.clipEnd(*slot);
continue;
}
attachmentColor.set(mesh->getColor());
attachmentVertices->setSize(mesh->getWorldVerticesLength(), 0);
mesh->computeWorldVertices(*slot, 0, mesh->getWorldVerticesLength(), attachmentVertices->buffer(), 0, 2);
@ -259,14 +258,14 @@ void USpineSkeletonRendererComponent::UpdateMesh(USpineSkeletonComponent *compon
continue;
}
}
// if the user switches the atlas data while not having switched
// to the correct skeleton data yet, we won't find any regions.
// ignore regions for which we can't find a material
UMaterialInstanceDynamic* material = nullptr;
UMaterialInstanceDynamic *material = nullptr;
int foundPageIndex = -1;
for (int pageIndex = 0; i < component->Atlas->atlasPages.Num(); pageIndex++) {
AtlasPage* page = component->Atlas->GetAtlas()->getPages()[pageIndex];
AtlasPage *page = component->Atlas->GetAtlas()->getPages()[pageIndex];
if (attachmentAtlasRegion->page == page) {
foundPageIndex = pageIndex;
break;
@ -277,74 +276,74 @@ void USpineSkeletonRendererComponent::UpdateMesh(USpineSkeletonComponent *compon
continue;
}
switch (slot->getData().getBlendMode()) {
case BlendMode_Additive:
if (i >= atlasAdditiveBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasAdditiveBlendMaterials[i];
break;
case BlendMode_Multiply:
if (i >= atlasMultiplyBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasMultiplyBlendMaterials[i];
break;
case BlendMode_Screen:
if (i >= atlasScreenBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasScreenBlendMaterials[i];
break;
case BlendMode_Normal:
default:
if (i >= atlasNormalBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasNormalBlendMaterials[i];
break;
case BlendMode_Additive:
if (i >= atlasAdditiveBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasAdditiveBlendMaterials[i];
break;
case BlendMode_Multiply:
if (i >= atlasMultiplyBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasMultiplyBlendMaterials[i];
break;
case BlendMode_Screen:
if (i >= atlasScreenBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasScreenBlendMaterials[i];
break;
case BlendMode_Normal:
default:
if (i >= atlasNormalBlendMaterials.Num()) {
clipper.clipEnd(*slot);
continue;
}
material = atlasNormalBlendMaterials[i];
break;
}
if (lastMaterial != material) {
Flush(meshSection, vertices, indices, normals, uvs, colors, lastMaterial);
lastMaterial = material;
idx = 0;
}
SetMaterial(meshSection, material);
uint8 r = static_cast<uint8>(Skeleton->getColor().r * slot->getColor().r * attachmentColor.r * 255);
uint8 g = static_cast<uint8>(Skeleton->getColor().g * slot->getColor().g * attachmentColor.g * 255);
uint8 b = static_cast<uint8>(Skeleton->getColor().b * slot->getColor().b * attachmentColor.b * 255);
uint8 a = static_cast<uint8>(Skeleton->getColor().a * slot->getColor().a * attachmentColor.a * 255);
float* verticesPtr = attachmentVertices->buffer();
float *verticesPtr = attachmentVertices->buffer();
for (int j = 0; j < numVertices << 1; j += 2) {
colors.Add(FColor(r, g, b, a));
vertices.Add(FVector(verticesPtr[j], depthOffset, verticesPtr[j + 1]));
uvs.Add(FVector2D(attachmentUvs[j], attachmentUvs[j + 1]));
}
for (int j = 0; j < numIndices; j++) {
indices.Add(idx + attachmentIndices[j]);
}
int numTriangles = indices.Num() / 3;
for (int j = 0; j < numTriangles; j++) {
const int triangleIndex = j * 3;
if (FVector::CrossProduct(
vertices[indices[triangleIndex + 2]] - vertices[indices[triangleIndex]],
vertices[indices[triangleIndex + 1]] - vertices[indices[triangleIndex]])
.Y < 0.f) {
vertices[indices[triangleIndex + 2]] - vertices[indices[triangleIndex]],
vertices[indices[triangleIndex + 1]] - vertices[indices[triangleIndex]])
.Y < 0.f) {
const int32 targetVertex = indices[triangleIndex];
indices[triangleIndex] = indices[triangleIndex + 2];
indices[triangleIndex + 2] = targetVertex;
}
}
FVector normal = FVector(0, 1, 0);
for (int j = 0; j < numVertices; j++) {
normals.Add(normal);

4
spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Private/SpineWidget.cpp
View File

@ -331,12 +331,12 @@ bool USpineWidget::HasBone(const FString BoneName) {
return false;
}
FTransform USpineWidget::GetBoneTransform(const FString& BoneName) {
FTransform USpineWidget::GetBoneTransform(const FString &BoneName) {
CheckState();
if (skeleton) {
Bone *bone = skeleton->findBone(TCHAR_TO_UTF8(*BoneName));
if (!bone) return FTransform();
FMatrix localTransform;
localTransform.SetIdentity();
localTransform.SetAxis(2, FVector(bone->getA(), 0, bone->getC()));

16
spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineSkeletonRendererComponent.h
View File

@ -99,15 +99,15 @@ protected:
spine::Vector<float> worldVertices;
spine::SkeletonClipping clipper;
UPROPERTY();
TArray<FVector> vertices;
UPROPERTY();
TArray<int32> indices;
UPROPERTY();
TArray<FVector> normals;
UPROPERTY();
TArray<FVector2D> uvs;
UPROPERTY();
TArray<FColor> colors;
TArray<int32> indices;
UPROPERTY();
TArray<FVector> normals;
UPROPERTY();
TArray<FVector2D> uvs;
UPROPERTY();
TArray<FColor> colors;
};