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Removing limit for point lights

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This commit is contained in:
Dynamitos
2024-02-01 17:08:13 +01:00
parent f9a89f6592
commit 36aec0fa06
8 changed files with 76 additions and 16 deletions
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src/Engine/Scene/LightEnvironment.cpp
+38 -10
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@@ -20,18 +20,18 @@ LightEnvironment::LightEnvironment(Gfx::PGraphics graphics)
});
directionalLights = graphics->createShaderBuffer(ShaderBufferCreateInfo{
.sourceData = {
.size = sizeof(Component::DirectionalLight) * MAX_DIRECTIONAL_LIGHTS,
.size = sizeof(Component::DirectionalLight) * INIT_DIRECTIONAL_LIGHTS,
.data = nullptr,
},
.numElements = MAX_DIRECTIONAL_LIGHTS,
.numElements = INIT_DIRECTIONAL_LIGHTS,
.dynamic = true,
});
pointLights = graphics->createShaderBuffer(ShaderBufferCreateInfo{
.sourceData = {
.size = sizeof(Component::PointLight) * MAX_POINT_LIGHTS,
.size = sizeof(Component::PointLight) * INIT_POINT_LIGHTS,
.data = nullptr,
},
.numElements = MAX_POINT_LIGHTS,
.numElements = INIT_POINT_LIGHTS,
.dynamic = true,
});
}
@@ -66,14 +66,42 @@ void LightEnvironment::commit()
.size = sizeof(LightEnv),
.data = (uint8*) & lightEnv,
});
directionalLights->updateContents(DataSource{
.size = sizeof(Component::DirectionalLight) * dirs.size(),
.data = (uint8*)dirs.data(),
if(directionalLights->getNumElements() < dirs.size())
{
directionalLights = graphics->createShaderBuffer({
.sourceData = {
.size = sizeof(Component::DirectionalLight) * dirs.size(),
.data = (uint8*)dirs.data(),
},
.numElements = dirs.size(),
.dynamic = true,
});
pointLights->updateContents(DataSource{
.size = sizeof(Component::PointLight) * points.size(),
.data = (uint8*)points.data(),
}
else
{
directionalLights->updateContents(DataSource{
.size = sizeof(Component::DirectionalLight) * dirs.size(),
.data = (uint8*)dirs.data(),
});
}
if(pointLights->getNumElements() < points.size())
{
pointLights = graphics->createShaderBuffer({
.sourceData = {
.size = sizeof(Component::PointLight) * points.size(),
.data = (uint8*)points.data()
},
.numElements = points.size(),
.dynamic = true
});
}
else
{
pointLights->updateContents(DataSource{
.size = sizeof(Component::PointLight) * points.size(),
.data = (uint8*)points.data(),
});
}
set->updateBuffer(0, lightEnvBuffer);
set->updateBuffer(1, directionalLights);
set->updateBuffer(2, pointLights);