sid/NazaraEngine
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Graphics: Rework RenderTargets

Browse Source 
- RenderTarget have been moved to the Graphics module and are now lightweight objects between the target of rendering (swapchain or texture)
- RenderTexture no longer require a blit between the framegraph texture and the target texture (the target texture is now directly rendered onto using a new feature of the framegraph)
- ForwardFramePipeline viewers are now properly ordered by render order
This commit is contained in:
SirLynix
2023-11-20 23:00:06 +01:00
parent d06f9bda89
commit 938ba09d45
41 changed files with 445 additions and 254 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
examples/Showcase/main.cpp
View File

@@ -105,7 +105,7 @@ int main(int argc, char* argv[])
cameraNode.SetPosition(Nz::Vector3f::Up() * 2.f + Nz::Vector3f::Backward());
//cameraNode.SetParent(playerRotNode);
auto& cameraComponent = playerCamera.emplace<Nz::CameraComponent>(&windowSwapchain);
auto& cameraComponent = playerCamera.emplace<Nz::CameraComponent>(std::make_shared<Nz::RenderWindow>(windowSwapchain));
cameraComponent.UpdateZNear(0.2f);
cameraComponent.UpdateZFar(10000.f);
cameraComponent.UpdateRenderMask(1);
@@ -412,26 +412,31 @@ int main(int argc, char* argv[])
}
}
Nz::TextureInfo screenTextureInfo = {
.pixelFormat = Nz::PixelFormat::RGBA8,
.type = Nz::ImageType::E2D,
.levelCount = 1,
.height = 360,
.width = 480
};
std::shared_ptr<Nz::Texture> screenTexture;
{
Nz::TextureInfo screenTextureInfo = {
.pixelFormat = Nz::PixelFormat::RGBA8,
.type = Nz::ImageType::E2D,
.usageFlags = Nz::TextureUsage::ColorAttachment | Nz::TextureUsage::ShaderSampling | Nz::TextureUsage::TransferDestination,
.levelCount = 1,
.height = 360,
.width = 480
};
std::shared_ptr<Nz::Texture> screenTexture = device->InstantiateTexture(screenTextureInfo);
std::size_t size = Nz::PixelFormatInfo::ComputeSize(screenTextureInfo.pixelFormat, screenTextureInfo.width, screenTextureInfo.height, screenTextureInfo.depth);
Nz::RenderTexture renderTexture(screenTexture);
std::vector<std::uint8_t> defaultScreen(size, 0xFF);
screenTexture = device->InstantiateTexture(screenTextureInfo, defaultScreen.data(), false);
}
entt::handle tvCameraEntity = world.CreateEntity();
{
auto& cameraNode = tvCameraEntity.emplace<Nz::NodeComponent>();
cameraNode.SetParentJoint(bobEntity, "Head");
cameraNode.SetRotation(Nz::EulerAnglesf(-30.f, 180.f, 0.f));
//cameraNode.SetParent(playerCamera);
//cameraNode.SetParentJoint(bobEntity, "Head");
//cameraNode.SetRotation(Nz::EulerAnglesf(-30.f, 180.f, 0.f));
cameraNode.SetParent(playerCamera);
auto& cameraComponent = tvCameraEntity.emplace<Nz::CameraComponent>(&renderTexture);
auto& cameraComponent = tvCameraEntity.emplace<Nz::CameraComponent>(std::make_shared<Nz::RenderTexture>(screenTexture));
cameraComponent.UpdateZNear(0.2f);
cameraComponent.UpdateZFar(1000.f);
cameraComponent.UpdateRenderMask(1);