diff options
| -rw-r--r-- | src/quick/items/qquickshadereffect.cpp | 2 | ||||
| -rw-r--r-- | src/quick/scenegraph/qsgrhishadereffectnode.cpp | 12 |
2 files changed, 13 insertions, 1 deletions
diff --git a/src/quick/items/qquickshadereffect.cpp b/src/quick/items/qquickshadereffect.cpp index 66b42aa09d..fbf3969e73 100644 --- a/src/quick/items/qquickshadereffect.cpp +++ b/src/quick/items/qquickshadereffect.cpp @@ -1387,7 +1387,7 @@ bool QQuickShaderEffectImpl::updateShader(Shader shaderType, const QUrl &fileUrl // provided and monitored like with an application-provided shader. QSGGuiThreadShaderEffectManager::ShaderInfo::Variable v; v.name = QByteArrayLiteral("source"); - v.bindPoint = 0; // fake + v.bindPoint = 1; // fake, must match the default source bindPoint in qquickshadereffectnode.cpp v.type = texturesSeparate ? QSGGuiThreadShaderEffectManager::ShaderInfo::Texture : QSGGuiThreadShaderEffectManager::ShaderInfo::Sampler; m_shaders[shaderType].shaderInfo.variables.append(v); diff --git a/src/quick/scenegraph/qsgrhishadereffectnode.cpp b/src/quick/scenegraph/qsgrhishadereffectnode.cpp index d1ef856ff5..9f9964b78c 100644 --- a/src/quick/scenegraph/qsgrhishadereffectnode.cpp +++ b/src/quick/scenegraph/qsgrhishadereffectnode.cpp @@ -117,6 +117,12 @@ void QSGRhiShaderLinker::feedSamplers(const QSGShaderEffectNode::ShaderData &sha const QSGShaderEffectNode::VariableData &vd(shader.varData.at(i)); if (var.type == QSGGuiThreadShaderEffectManager::ShaderInfo::Sampler) { Q_ASSERT(vd.specialType == QSGShaderEffectNode::VariableData::Source); + +#ifndef QT_NO_DEBUG + int existingBindPoint = m_samplerNameMap.value(var.name, -1); + Q_ASSERT(existingBindPoint < 0 || existingBindPoint == var.bindPoint); +#endif + m_samplers.insert(var.bindPoint, vd.value); m_samplerNameMap.insert(var.name, var.bindPoint); } @@ -125,6 +131,12 @@ void QSGRhiShaderLinker::feedSamplers(const QSGShaderEffectNode::ShaderData &sha for (int idx : *dirtyIndices) { const QSGGuiThreadShaderEffectManager::ShaderInfo::Variable &var(shader.shaderInfo.variables.at(idx)); const QSGShaderEffectNode::VariableData &vd(shader.varData.at(idx)); + +#ifndef QT_NO_DEBUG + int existingBindPoint = m_samplerNameMap.value(var.name, -1); + Q_ASSERT(existingBindPoint < 0 || existingBindPoint == var.bindPoint); +#endif + m_samplers.insert(var.bindPoint, vd.value); m_samplerNameMap.insert(var.name, var.bindPoint); } |