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Dynamitos
2024-10-14 18:14:08 +02:00
parent 98a7e16756
commit 62d6662ad1
14 changed files with 244 additions and 187 deletions
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src/Engine/Graphics/CBT/CBT.cpp
+104 -75
View File
@@ -4,12 +4,16 @@
using namespace Seele;
Array<Vector4> basePoints = {
Vector4(000.0f / 3, 0, 000.0f / 3, 1), Vector4(000.0f / 3, 0, 100.0f / 3, 1), Vector4(000.0f / 3, 0, 200.0f / 3, 1),
Vector4(000.0f / 3, 0, 300.0f / 3, 1), Vector4(100.0f / 3, 0, 000.0f / 3, 1), Vector4(100.0f / 3, 0, 100.0f / 3, 1),
Vector4(100.0f / 3, 0, 200.0f / 3, 1), Vector4(100.0f / 3, 0, 300.0f / 3, 1), Vector4(200.0f / 3, 0, 000.0f / 3, 1),
Vector4(200.0f / 3, 0, 100.0f / 3, 1), Vector4(200.0f / 3, 0, 200.0f / 3, 1), Vector4(200.0f / 3, 0, 300.0f / 3, 1),
Vector4(300.0f / 3, 0, 000.0f / 3, 1), Vector4(300.0f / 3, 0, 100.0f / 3, 1), Vector4(300.0f / 3, 0, 200.0f / 3, 1),
Vector4(300.0f / 3, 0, 300.0f / 3, 1),
//Vector4(0.0f / 3, 0, 0.0f / 3, 1), Vector4(0.0f / 3, 0, 1.0f / 3, 1), Vector4(0.0f / 3, 0, 2.0f / 3, 1),
//Vector4(0.0f / 3, 0, 3.0f / 3, 1), Vector4(1.0f / 3, 0, 0.0f / 3, 1), Vector4(1.0f / 3, 0, 1.0f / 3, 1),
//Vector4(1.0f / 3, 0, 2.0f / 3, 1), Vector4(1.0f / 3, 0, 3.0f / 3, 1), Vector4(2.0f / 3, 0, 0.0f / 3, 1),
//Vector4(2.0f / 3, 0, 1.0f / 3, 1), Vector4(2.0f / 3, 0, 2.0f / 3, 1), Vector4(2.0f / 3, 0, 3.0f / 3, 1),
//Vector4(3.0f / 3, 0, 0.0f / 3, 1), Vector4(3.0f / 3, 0, 1.0f / 3, 1), Vector4(3.0f / 3, 0, 2.0f / 3, 1),
//Vector4(3.0f / 3, 0, 3.0f / 3, 1),
Vector4(0, -0.525731, 0.850651, 1), Vector4(0.850651, 0, 0.525731, 1), Vector4(0.850651, 0, -0.525731, 1),
Vector4(-0.850651, 0, -0.525731, 1), Vector4(-0.850651, 0, 0.525731, 1), Vector4(-0.525731, 0.850651, 0, 1),
Vector4(0.525731, 0.850651, 0, 1), Vector4(0.525731, -0.850651, 0, 1), Vector4(-0.525731, -0.850651, 0, 1),
Vector4(0, -0.525731, -0.850651, 1), Vector4(0, 0.525731, -0.850651, 1), Vector4(0, 0.525731, 0.850651, 1),
};
struct Halfedge {
uint32 vertexID;
@@ -18,60 +22,73 @@ struct Halfedge {
uint32 twinID;
};
Array<Halfedge> edges = {
Halfedge{0, 1, 2, 4294967295},
Halfedge{1, 2, 0, 3},
Halfedge{4, 0, 1, 4294967295},
Halfedge{4, 4, 5, 1},
Halfedge{1, 5, 3, 8},
Halfedge{5, 3, 4, 18},
Halfedge{1, 7, 8, 4294967295},
Halfedge{2, 8, 6, 9},
Halfedge{5, 6, 7, 4},
Halfedge{5, 10, 11, 7},
Halfedge{2, 11, 9, 14},
Halfedge{6, 9, 10, 24},
Halfedge{2, 13, 14, 4294967295},
Halfedge{3, 14, 12, 15},
Halfedge{6, 12, 13, 10},
Halfedge{6, 16, 17, 13},
Halfedge{3, 17, 15, 4294967295},
Halfedge{7, 15, 16, 30},
Halfedge{4, 19, 20, 5},
Halfedge{5, 20, 18, 21},
Halfedge{8, 18, 19, 4294967295},
Halfedge{8, 22, 23, 19},
Halfedge{5, 23, 21, 26},
Halfedge{9, 21, 22, 36},
Halfedge{5, 25, 26, 11},
Halfedge{6, 26, 24, 27},
Halfedge{9, 24, 25, 22},
Halfedge{9, 28, 29, 25},
Halfedge{6, 29, 27, 32},
Halfedge{10, 27, 28, 42},
Halfedge{6, 31, 32, 17},
Halfedge{7, 32, 30, 33},
Halfedge{10, 30, 31, 28},
Halfedge{10, 34, 35, 31},
Halfedge{7, 35, 33, 4294967295},
Halfedge{11, 33, 34, 48},
Halfedge{8, 37, 38, 23},
Halfedge{9, 38, 36, 39},
Halfedge{12, 36, 37, 4294967295},
Halfedge{12, 40, 41, 37},
Halfedge{9, 41, 39, 44},
Halfedge{13, 39, 40, 4294967295},
Halfedge{9, 43, 44, 29},
Halfedge{10, 44, 42, 45},
Halfedge{13, 42, 43, 40},
Halfedge{13, 46, 47, 43},
Halfedge{10, 47, 45, 50},
Halfedge{14, 45, 46, 4294967295},
Halfedge{10, 49, 50, 35},
Halfedge{11, 50, 48, 51},
Halfedge{14, 48, 49, 46},
Halfedge{14, 52, 53, 49},
Halfedge{11, 53, 51, 4294967295},
Halfedge{15, 51, 52, 4294967295},
//Halfedge{0, 1, 2, 4294967295},
//Halfedge{1, 2, 0, 3},
//Halfedge{4, 0, 1, 4294967295},
//Halfedge{4, 4, 5, 1},
//Halfedge{1, 5, 3, 8},
//Halfedge{5, 3, 4, 18},
//Halfedge{1, 7, 8, 4294967295},
//Halfedge{2, 8, 6, 9},
//Halfedge{5, 6, 7, 4},
//Halfedge{5, 10, 11, 7},
//Halfedge{2, 11, 9, 14},
//Halfedge{6, 9, 10, 24},
//Halfedge{2, 13, 14, 4294967295},
//Halfedge{3, 14, 12, 15},
//Halfedge{6, 12, 13, 10},
//Halfedge{6, 16, 17, 13},
//Halfedge{3, 17, 15, 4294967295},
//Halfedge{7, 15, 16, 30},
//Halfedge{4, 19, 20, 5},
//Halfedge{5, 20, 18, 21},
//Halfedge{8, 18, 19, 4294967295},
//Halfedge{8, 22, 23, 19},
//Halfedge{5, 23, 21, 26},
//Halfedge{9, 21, 22, 36},
//Halfedge{5, 25, 26, 11},
//Halfedge{6, 26, 24, 27},
//Halfedge{9, 24, 25, 22},
//Halfedge{9, 28, 29, 25},
//Halfedge{6, 29, 27, 32},
//Halfedge{10, 27, 28, 42},
//Halfedge{6, 31, 32, 17},
//Halfedge{7, 32, 30, 33},
//Halfedge{10, 30, 31, 28},
//Halfedge{10, 34, 35, 31},
//Halfedge{7, 35, 33, 4294967295},
//Halfedge{11, 33, 34, 48},
//Halfedge{8, 37, 38, 23},
//Halfedge{9, 38, 36, 39},
//Halfedge{12, 36, 37, 4294967295},
//Halfedge{12, 40, 41, 37},
//Halfedge{9, 41, 39, 44},
//Halfedge{13, 39, 40, 4294967295},
//Halfedge{9, 43, 44, 29},
//Halfedge{10, 44, 42, 45},
//Halfedge{13, 42, 43, 40},
//Halfedge{13, 46, 47, 43},
//Halfedge{10, 47, 45, 50},
//Halfedge{14, 45, 46, 4294967295},
//Halfedge{10, 49, 50, 35},
//Halfedge{11, 50, 48, 51},
//Halfedge{14, 48, 49, 46},
//Halfedge{14, 52, 53, 49},
//Halfedge{11, 53, 51, 4294967295},
//Halfedge{15, 51, 52, 4294967295},
Halfedge{1, 1, 2, 5}, Halfedge{2, 2, 0, 36}, Halfedge{6, 0, 1, 39}, Halfedge{1, 4, 5, 51}, Halfedge{7, 5, 3, 48},
Halfedge{2, 3, 4, 0}, Halfedge{3, 7, 8, 9}, Halfedge{4, 8, 6, 45}, Halfedge{5, 6, 7, 42}, Halfedge{4, 10, 11, 6},
Halfedge{3, 11, 9, 56}, Halfedge{8, 9, 10, 57}, Halfedge{6, 13, 14, 15}, Halfedge{5, 14, 12, 47}, Halfedge{11, 12, 13, 40},
Halfedge{5, 16, 17, 12}, Halfedge{6, 17, 15, 38}, Halfedge{10, 15, 16, 43}, Halfedge{9, 19, 20, 21}, Halfedge{10, 20, 18, 37},
Halfedge{2, 18, 19, 50}, Halfedge{10, 22, 23, 18}, Halfedge{9, 23, 21, 54}, Halfedge{3, 21, 22, 44}, Halfedge{7, 25, 26, 27},
Halfedge{8, 26, 24, 55}, Halfedge{9, 24, 25, 49}, Halfedge{8, 28, 29, 24}, Halfedge{7, 29, 27, 53}, Halfedge{0, 27, 28, 58},
Halfedge{11, 31, 32, 33}, Halfedge{0, 32, 30, 52}, Halfedge{1, 30, 31, 41}, Halfedge{0, 34, 35, 30}, Halfedge{11, 35, 33, 46},
Halfedge{4, 33, 34, 59}, Halfedge{6, 37, 38, 1}, Halfedge{2, 38, 36, 19}, Halfedge{10, 36, 37, 16}, Halfedge{1, 40, 41, 2},
Halfedge{6, 41, 39, 14}, Halfedge{11, 39, 40, 32}, Halfedge{3, 43, 44, 8}, Halfedge{5, 44, 42, 17}, Halfedge{10, 42, 43, 23},
Halfedge{5, 46, 47, 7}, Halfedge{4, 47, 45, 34}, Halfedge{11, 45, 46, 13}, Halfedge{2, 49, 50, 4}, Halfedge{7, 50, 48, 26},
Halfedge{9, 48, 49, 20}, Halfedge{7, 52, 53, 3}, Halfedge{1, 53, 51, 31}, Halfedge{0, 51, 52, 28}, Halfedge{3, 55, 56, 22},
Halfedge{9, 56, 54, 25}, Halfedge{8, 54, 55, 10}, Halfedge{4, 58, 59, 11}, Halfedge{8, 59, 57, 29}, Halfedge{0, 57, 58, 35},
};
uint32_t find_msb_64(uint64_t x) {
@@ -133,7 +150,7 @@ Matrix3 splittingMatrix(uint32 bitValue) {
float b = float(bitValue);
float c = 1.0f - b;
return glm::transpose(Matrix3({
return Matrix3({
0.0f,
b,
c,
@@ -143,7 +160,7 @@ Matrix3 splittingMatrix(uint32 bitValue) {
b,
c,
0.0f,
}));
});
}
Matrix3 decodeSubdivisionMatrix(uint64 heapID) {
@@ -158,8 +175,7 @@ Matrix3 decodeSubdivisionMatrix(uint64 heapID) {
void LebMatrixCache::init(Gfx::PGraphics graphics, uint32 depth) {
cacheDepth = depth;
uint32 matrixCount = 2ULL << cacheDepth;
struct PaddedMatrix
{
struct PaddedMatrix {
Matrix3 m;
uint8 pad[12];
};
@@ -209,10 +225,16 @@ void MeshUpdater::init(Gfx::PGraphics gfx, Gfx::PDescriptorLayout viewParamsLayo
layout->addDescriptorBinding(Gfx::DescriptorBinding{20, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER});
layout->addDescriptorBinding(Gfx::DescriptorBinding{21, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER});
layout->addDescriptorBinding(Gfx::DescriptorBinding{22, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER});
layout->addDescriptorBinding(Gfx::DescriptorBinding{23, Gfx::SE_DESCRIPTOR_TYPE_STORAGE_BUFFER});
layout->create();
pipelineLayout = graphics->createPipelineLayout("ComputeLayout");
pipelineLayout->addDescriptorLayout(viewParamsLayout);
pipelineLayout->addDescriptorLayout(layout);
pipelineLayout->addPushConstants(Gfx::SePushConstantRange{
.stageFlags = Gfx::SE_SHADER_STAGE_COMPUTE_BIT,
.offset = 0,
.size = sizeof(uint32),
});
indirectBuffer = graphics->createShaderBuffer(ShaderBufferCreateInfo{
.sourceData =
{
@@ -249,6 +271,13 @@ void MeshUpdater::init(Gfx::PGraphics gfx, Gfx::PDescriptorLayout viewParamsLayo
},
.name = "OccupancyBuffer",
});
debugBuffer = graphics->createShaderBuffer(ShaderBufferCreateInfo{
.sourceData =
{
.size = 100000,
},
.name = "DebugBuffer",
});
graphics->beginShaderCompilation(ShaderCompilationInfo{
.name = "CBTCompute",
@@ -399,6 +428,8 @@ void MeshUpdater::evaluateLeb(const BaseMesh& baseMesh, CBTMesh& mesh, Gfx::PDes
Gfx::OComputeCommand evalCmd = graphics->createComputeCommand("EvalLEB");
evalCmd->bindPipeline(lebEvaluate);
evalCmd->bindDescriptor({set, viewParamsSet});
uint32 val = complete;
evalCmd->pushConstants(Gfx::SE_SHADER_STAGE_COMPUTE_BIT, 0, sizeof(uint32), &val);
evalCmd->dispatchIndirect(mesh.indirectDispatchBuffer, complete ? 0 : sizeof(uint32) * 6);
graphics->executeCommands(std::move(evalCmd));
mesh.currentVertexBuffer->pipelineBarrier(Gfx::SE_ACCESS_SHADER_WRITE_BIT, Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
@@ -425,6 +456,7 @@ void MeshUpdater::update(CBTMesh& mesh, Gfx::PDescriptorSet viewParamsSet, Gfx::
set->updateBuffer(HEAP_ID_BUFFER, 0, mesh.heapIDBuffer);
set->updateBuffer(BISECTOR_DATA_BUFFER, 0, mesh.updateBuffer);
set->updateBuffer(CLASSIFICATION_BUFFER, 0, mesh.classificationBuffer);
set->updateBuffer(DEBUG_BUFFER, 0, debugBuffer);
set->writeChanges();
Gfx::OComputeCommand classifyCmd = graphics->createComputeCommand("Classify");
classifyCmd->bindPipeline(classify);
@@ -588,7 +620,7 @@ void MeshUpdater::update(CBTMesh& mesh, Gfx::PDescriptorSet viewParamsSet, Gfx::
Gfx::OComputeCommand prepareSimplifyCmd = graphics->createComputeCommand("PrepareSimplify");
prepareSimplifyCmd->bindPipeline(prepareSimplify);
prepareSimplifyCmd->bindDescriptor({viewParamsSet, set});
prepareSimplifyCmd->dispatchIndirect(indirectBuffer, 0);
prepareSimplifyCmd->dispatchIndirect(indirectBuffer, 3 * sizeof(uint32_t));
graphics->executeCommands(std::move(prepareSimplifyCmd));
mesh.simplificationBuffer->pipelineBarrier(Gfx::SE_ACCESS_SHADER_WRITE_BIT, Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
Gfx::SE_ACCESS_SHADER_READ_BIT, Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT);
@@ -653,19 +685,16 @@ void MeshUpdater::update(CBTMesh& mesh, Gfx::PDescriptorSet viewParamsSet, Gfx::
set->updateBuffer(GEOMETRY_CB, 0, geometryCB);
set->updateBuffer(UPDATE_CB, 0, updateCB);
set->updateBuffer(SIMPLIFICATION_BUFFER, 0, mesh.simplificationBuffer);
set->updateBuffer(PROPAGATE_BUFFER, 0, mesh.propagateBuffer);
set->updateBuffer(HEAP_ID_BUFFER, 0, mesh.heapIDBuffer);
set->updateBuffer(BISECTOR_DATA_BUFFER, 0, mesh.updateBuffer);
set->updateBuffer(NEIGHBOURS_BUFFER, 0, nextNeighborsBuffer);
set->updateBuffer(HEAP_ID_BUFFER, 0, mesh.heapIDBuffer);
set->updateBuffer(CBT_BUFFER0, 0, mesh.gpuCBT.bufferArray[0]);
set->updateBuffer(CBT_BUFFER1, 0, mesh.gpuCBT.bufferArray[1]);
set->updateBuffer(PROPAGATE_BUFFER, 0, mesh.propagateBuffer);
set->writeChanges();
Gfx::OComputeCommand simplifyCmd = graphics->createComputeCommand("simplify");
simplifyCmd->bindPipeline(simplify);
simplifyCmd->bindDescriptor({viewParamsSet, set});
simplifyCmd->dispatchIndirect(indirectBuffer, 0);
graphics->executeCommands(std::move(simplifyCmd));
Gfx::OComputeCommand propagateSimplifyCmd = graphics->createComputeCommand("PropagateSimplify");
propagateSimplifyCmd->bindPipeline(propagateSimplify);
propagateSimplifyCmd->bindDescriptor({viewParamsSet, set});
propagateSimplifyCmd->dispatchIndirect(indirectBuffer, 3 * sizeof(uint32));
graphics->executeCommands(std::move(propagateSimplifyCmd));
nextNeighborsBuffer->pipelineBarrier(Gfx::SE_ACCESS_SHADER_WRITE_BIT, Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
Gfx::SE_ACCESS_SHADER_READ_BIT, Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT);
}
src/Engine/Graphics/CBT/CBT.h
+3
View File
@@ -7,6 +7,7 @@
namespace Seele {
constexpr auto GEOMETRY_CB = 0;
constexpr auto UPDATE_CB = 1;
constexpr auto CURRENT_VERTEX_BUFFER = 2;
constexpr auto INDEXED_BISECTOR_BUFFER = 3;
constexpr auto INDIRECT_DRAW_BUFFER = 4;
@@ -28,6 +29,7 @@ constexpr auto VISIBLE_BISECTOR_INDICES = 19;
constexpr auto MODIFIED_BISECTOR_INDICES = 20;
constexpr auto LEB_POSITION_BUFFER = 21;
constexpr auto LEB_MATRIX_CACHE = 22;
constexpr auto DEBUG_BUFFER = 23;
constexpr uint64 WORKGROUP_SIZE = 64;
template <size_t Power> class CBT {
@@ -495,6 +497,7 @@ struct MeshUpdater {
// Debug
Gfx::OComputeShader validateCS;
Gfx::PComputePipeline validate;
Gfx::OShaderBuffer debugBuffer;
// LEB
Gfx::OComputeShader lebClearCS;
src/Engine/Graphics/RenderPass/TerrainRenderer.cpp
+27 -21
View File
@@ -12,7 +12,7 @@ TerrainRenderer::TerrainRenderer(Gfx::PGraphics graphics, PScene scene, Gfx::PDe
: graphics(graphics), scene(scene) {
meshUpdater.init(graphics, viewParamsLayout);
lebCache.init(graphics, 5);
CBT<21> cbt;
CBT<18> cbt;
CPUMesh cpuMesh = generateCPUMesh(cbt.numElements());
plainMesh.gpuCBT.lastLevelSize = cbt.lastLevelSize();
for (uint32 i = 0; i < 2; ++i) {
@@ -228,10 +228,6 @@ TerrainRenderer::TerrainRenderer(Gfx::PGraphics graphics, PScene scene, Gfx::PDe
});
updateBuffer->pipelineBarrier(Gfx::SE_ACCESS_TRANSFER_WRITE_BIT, Gfx::SE_PIPELINE_STAGE_TRANSFER_BIT, Gfx::SE_ACCESS_UNIFORM_READ_BIT,
Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT);
meshUpdater.resetBuffers(plainMesh);
meshUpdater.prepareIndirection(plainMesh, geometryBuffer);
meshUpdater.evaluateLeb(baseMesh, plainMesh, viewParamsSet, geometryBuffer, updateBuffer, lebCache.getLebMatrixBuffer(), true, true);
graphics->beginShaderCompilation(ShaderCompilationInfo{
.modules = {"TerrainPass"},
.entryPoints =
@@ -249,27 +245,20 @@ TerrainRenderer::TerrainRenderer(Gfx::PGraphics graphics, PScene scene, Gfx::PDe
.computeShader = deformCS,
.pipelineLayout = meshUpdater.pipelineLayout,
});
meshUpdater.resetBuffers(plainMesh);
meshUpdater.prepareIndirection(plainMesh, geometryBuffer);
meshUpdater.evaluateLeb(baseMesh, plainMesh, viewParamsSet, geometryBuffer, updateBuffer, lebCache.getLebMatrixBuffer(), true, true);
applyDeformation(viewParamsSet);
}
TerrainRenderer::~TerrainRenderer() {}
static bool first = true;
void TerrainRenderer::beginFrame(Gfx::PDescriptorSet viewParamsSet) {
meshUpdater.update(plainMesh, viewParamsSet, geometryBuffer, updateBuffer);
meshUpdater.evaluateLeb(baseMesh, plainMesh, viewParamsSet, geometryBuffer, updateBuffer, lebCache.getLebMatrixBuffer(), false, false);
Gfx::PDescriptorSet set = meshUpdater.layout->allocateDescriptorSet();
set->updateBuffer(GEOMETRY_CB, 0, geometryBuffer);
set->updateBuffer(INDIRECT_DRAW_BUFFER, 0, plainMesh.indirectDrawBuffer);
set->updateBuffer(INDEXED_BISECTOR_BUFFER, 0, plainMesh.indexedBisectorBuffer);
set->updateBuffer(LEB_POSITION_BUFFER, 0, plainMesh.lebVertexBuffer);
set->updateBuffer(CURRENT_VERTEX_BUFFER, 0, plainMesh.currentVertexBuffer);
set->writeChanges();
Gfx::OComputeCommand command = graphics->createComputeCommand("Deform");
command->bindPipeline(deform);
command->bindDescriptor({viewParamsSet, set});
command->dispatchIndirect(plainMesh.indirectDispatchBuffer, 3 * sizeof(uint32));
graphics->executeCommands(std::move(command));
plainMesh.currentVertexBuffer->pipelineBarrier(Gfx::SE_ACCESS_SHADER_WRITE_BIT, Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
Gfx::SE_ACCESS_SHADER_READ_BIT, Gfx::SE_PIPELINE_STAGE_VERTEX_SHADER_BIT);
applyDeformation(viewParamsSet);
}
Gfx::ORenderCommand TerrainRenderer::render(Gfx::PDescriptorSet viewParamsSet) {
@@ -300,8 +289,8 @@ void TerrainRenderer::setViewport(Gfx::PViewport _viewport, Gfx::PRenderPass ren
},
.rasterizationState =
{
//.polygonMode = Gfx::SE_POLYGON_MODE_LINE,
.cullMode = Gfx::SE_CULL_MODE_BACK_BIT,
.polygonMode = Gfx::SE_POLYGON_MODE_LINE,
.cullMode = Gfx::SE_CULL_MODE_NONE,
},
.colorBlend =
{
@@ -316,3 +305,20 @@ void TerrainRenderer::setViewport(Gfx::PViewport _viewport, Gfx::PRenderPass ren
};
pipeline = graphics->createGraphicsPipeline(std::move(pipelineInfo));
}
void TerrainRenderer::applyDeformation(Gfx::PDescriptorSet viewParamsSet) {
Gfx::PDescriptorSet set = meshUpdater.layout->allocateDescriptorSet();
set->updateBuffer(GEOMETRY_CB, 0, geometryBuffer);
set->updateBuffer(INDIRECT_DRAW_BUFFER, 0, plainMesh.indirectDrawBuffer);
set->updateBuffer(INDEXED_BISECTOR_BUFFER, 0, plainMesh.indexedBisectorBuffer);
set->updateBuffer(LEB_POSITION_BUFFER, 0, plainMesh.lebVertexBuffer);
set->updateBuffer(CURRENT_VERTEX_BUFFER, 0, plainMesh.currentVertexBuffer);
set->writeChanges();
Gfx::OComputeCommand command = graphics->createComputeCommand("Deform");
command->bindPipeline(deform);
command->bindDescriptor({viewParamsSet, set});
command->dispatchIndirect(plainMesh.indirectDispatchBuffer, 3 * sizeof(uint32));
graphics->executeCommands(std::move(command));
plainMesh.currentVertexBuffer->pipelineBarrier(Gfx::SE_ACCESS_SHADER_WRITE_BIT, Gfx::SE_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
Gfx::SE_ACCESS_SHADER_READ_BIT, Gfx::SE_PIPELINE_STAGE_VERTEX_SHADER_BIT);
}
src/Engine/Graphics/RenderPass/TerrainRenderer.h
+3 -3
View File
@@ -13,11 +13,11 @@ class TerrainRenderer {
void setViewport(Gfx::PViewport viewport, Gfx::PRenderPass renderPass);
private:
void applyDeformation(Gfx::PDescriptorSet viewParamsSet);
Gfx::PGraphics graphics;
PScene scene;
Gfx::ODescriptorLayout layout;
Gfx::PDescriptorSet set;
Gfx::OPipelineLayout pipelineLayout;
Gfx::PDescriptorLayout viewParamsLayout;
Gfx::PRenderPass renderPass;
Gfx::OTaskShader task;
Gfx::OMeshShader mesh;
Gfx::OVertexInput inp;
src/Engine/Graphics/Vulkan/Descriptor.cpp
+1 -1
View File
@@ -88,7 +88,7 @@ DescriptorPool::DescriptorPool(PGraphics graphics, PDescriptorLayout layout)
DescriptorPool::~DescriptorPool() {
for (size_t i = 0; i < maxSets; ++i) {
if (cachedHandles[i] != nullptr) {
cachedHandles[i] = nullptr;
graphics->getDestructionManager()->queueResourceForDestruction(std::move(cachedHandles[i]));
}
}
vkDestroyDescriptorPool(graphics->getDevice(), poolHandle, nullptr);
src/Engine/Graphics/slang-compile.cpp
+1 -1
View File
@@ -55,7 +55,7 @@ void Seele::beginCompilation(const ShaderCompilationInfo& info, SlangCompileTarg
.value =
{
.kind = slang::CompilerOptionValueKind::Int,
.intValue0 = SLANG_DEBUG_INFO_LEVEL_STANDARD,
.intValue0 = SLANG_DEBUG_INFO_LEVEL_NONE,
},
},
{