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[Perf] (MG_State|MG_Util): Do not bump resource version when nothing changes.

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BZLZHH
2026-02-03 02:17:09 +08:00
parent 8e897d54a2
commit 42ad1634bf
4 changed files with 49 additions and 0 deletions
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MobileGL/MG_State/GLState/SamplerState/SamplerObject.cpp
+20
View File
@@ -14,36 +14,50 @@ namespace MobileGL {
SamplerObject::SamplerObject(Uint externalIndex) : m_externalIndex(externalIndex) {}
void SamplerObject::SetWrapS(SamplerWrapMode mode) {
if (mode == m_samplerParameters.wrapS) return;
m_samplerParameters.wrapS = mode;
++m_version;
}
void SamplerObject::SetWrapT(SamplerWrapMode mode) {
if (mode == m_samplerParameters.wrapT) return;
m_samplerParameters.wrapT = mode;
++m_version;
}
void SamplerObject::SetWrapR(SamplerWrapMode mode) {
if (mode == m_samplerParameters.wrapR) return;
m_samplerParameters.wrapR = mode;
++m_version;
}
void SamplerObject::SetMinFilter(SamplerFilterMode mode) {
if (mode == m_samplerParameters.minFilter) return;
m_samplerParameters.minFilter = mode;
++m_version;
}
void SamplerObject::SetMagFilter(SamplerFilterMode mode) {
if (mode == m_samplerParameters.magFilter) return;
m_samplerParameters.magFilter = mode;
++m_version;
}
void SamplerObject::SetMipmapMode(SamplerMipmapMode mode) {
if (mode == m_samplerParameters.mipmapMode) return;
m_samplerParameters.mipmapMode = mode;
++m_version;
}
void SamplerObject::SetLodRange(Float minLod, Float maxLod) {
if (minLod == m_samplerParameters.minLod && maxLod == m_samplerParameters.maxLod) return;
if (minLod > maxLod) {
THROW_EXCEPTION("minLod cannot be greater than maxLod");
}
@@ -53,16 +67,22 @@ namespace MobileGL {
}
void SamplerObject::SetLodBias(Float bias) {
if (bias == m_samplerParameters.lodBias) return;
m_samplerParameters.lodBias = bias;
++m_version;
}
void SamplerObject::SetSamplerCompareFunc(SamplerCompareFunc func) {
if (func == m_samplerParameters.compareFunc) return;
m_samplerParameters.compareFunc = func;
++m_version;
}
void SamplerObject::SetCompareMode(SamplerCompareMode mode) {
if (mode == m_samplerParameters.compareMode) return;
m_samplerParameters.compareMode = mode;
++m_version;
}
MobileGL/MG_State/GLState/TextureState/TextureObject.cpp
+12
View File
@@ -44,6 +44,8 @@ namespace MobileGL {
}
void TextureObjectBase::SetInternalFormat(TextureInternalFormat format) {
if (format == m_internalFormat) return;
m_internalFormat = format;
++m_textureParamsVersion;
}
@@ -57,6 +59,8 @@ namespace MobileGL {
}
void TextureObjectBase::SetBorderColor(const FloatVec4& color) {
if (color == m_borderColor) return;
m_borderColor = color;
++m_textureParamsVersion;
}
@@ -83,6 +87,8 @@ namespace MobileGL {
}
void TextureObjectBase::SetSwizzleParam(TextureSwizzleParam param, TextureSwizzleParam value) {
if (GetSwizzleParam(param) == value) return;
switch (param) {
case TextureSwizzleParam::Red:
m_swizzleParams.r() = value;
@@ -105,6 +111,8 @@ namespace MobileGL {
}
void TextureObjectBase::SetSwizzleParamRGBA(const Vec4<TextureSwizzleParam>& values) {
if (values == m_swizzleParams) return;
m_swizzleParams = values;
++m_textureParamsVersion;
}
@@ -114,11 +122,15 @@ namespace MobileGL {
}
void TextureObjectBase::SetBaseLevel(Uint baseLevel) {
if (baseLevel == m_levelRange.x()) return;
m_levelRange.x() = baseLevel;
++m_textureParamsVersion;
}
void TextureObjectBase::SetMaxLevel(Uint maxLevel) {
if (maxLevel == m_levelRange.y()) return;
m_levelRange.y() = maxLevel;
++m_textureParamsVersion;
}
MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.cpp
+15
View File
@@ -28,12 +28,18 @@ namespace MobileGL {
void VertexArrayObject::EnableAttribute(Uint index) {
if (index >= MAX_VERTEX_ATTRIBS) return;
if (!m_attributes[index].Enabled) return;
m_attributes[index].Enabled = true;
BumpAttributeSwitchVersion(index);
}
void VertexArrayObject::DisableAttribute(Uint index) {
if (index >= MAX_VERTEX_ATTRIBS) return;
if (!m_attributes[index].Enabled) return;
m_attributes[index].Enabled = false;
BumpAttributeSwitchVersion(index);
}
@@ -47,6 +53,12 @@ namespace MobileGL {
SizeT offset, Bool isInteger) {
if (index >= MAX_VERTEX_ATTRIBS) return;
if (m_attributes[index].Size == size && m_attributes[index].Type == type &&
m_attributes[index].Normalized == normalized && m_attributes[index].Stride == stride &&
m_attributes[index].Offset == offset && m_attributes[index].IsInteger == isInteger) {
return;
}
if (size < 1 || size > 4) {
return;
}
@@ -64,6 +76,9 @@ namespace MobileGL {
void VertexArrayObject::BindAttributeBuffer(Uint index, const SharedPtr<BufferObject>& buffer) {
if (index >= MAX_VERTEX_ATTRIBS) return;
if (m_attributes[index].Buffer == buffer) return;
m_attributes[index].Buffer = buffer;
BumpAttributeBufferVersion(index);
}
MobileGL/MG_Util/Types.h
+2
View File
@@ -147,6 +147,8 @@ namespace MobileGL {
BindingSlot() : m_target((TargetEnum)0), m_boundObject(nullptr) {}
explicit BindingSlot(TargetEnum target) : m_target(target), m_boundObject(nullptr) {}
void Bind(SharedPtr<ObjectType> object) {
if (m_boundObject == object) return;
m_boundObject = object;
++m_version;
}