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Diffstat (limited to 'NvBlast/samples/SampleBase/renderer/PrimitiveRenderMesh.cpp')
-rw-r--r--NvBlast/samples/SampleBase/renderer/PrimitiveRenderMesh.cpp205
1 files changed, 0 insertions, 205 deletions
diff --git a/NvBlast/samples/SampleBase/renderer/PrimitiveRenderMesh.cpp b/NvBlast/samples/SampleBase/renderer/PrimitiveRenderMesh.cpp
deleted file mode 100644
index 329f47b..0000000
--- a/NvBlast/samples/SampleBase/renderer/PrimitiveRenderMesh.cpp
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
-* Copyright (c) 2008-2015, NVIDIA CORPORATION. All rights reserved.
-*
-* NVIDIA CORPORATION and its licensors retain all intellectual property
-* and proprietary rights in and to this software, related documentation
-* and any modifications thereto. Any use, reproduction, disclosure or
-* distribution of this software and related documentation without an express
-* license agreement from NVIDIA CORPORATION is strictly prohibited.
-*/
-
-
-#include "PrimitiveRenderMesh.h"
-#include "Renderer.h"
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// Base Mesh internal class
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-PrimitiveRenderMesh::PrimitiveRenderMesh(const float v[], UINT numVertices)
-{
- std::vector<D3D11_INPUT_ELEMENT_DESC> layout;
- layout.push_back({ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 });
- layout.push_back({ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 });
-
- initialize(v, numVertices, sizeof(float) * 6, layout, nullptr, 0);
-}
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// Box Mesh
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-const float boxVertices[] =
-{
- -1.0f, -1.0f, -1.0f, 0.0f, 0.0f, -1.0f,
- 1.0f, -1.0f, -1.0f, 0.0f, 0.0f, -1.0f,
- 1.0f, 1.0f, -1.0f, 0.0f, 0.0f, -1.0f,
- 1.0f, 1.0f, -1.0f, 0.0f, 0.0f, -1.0f,
- -1.0f, 1.0f, -1.0f, 0.0f, 0.0f, -1.0f,
- -1.0f, -1.0f, -1.0f, 0.0f, 0.0f, -1.0f,
-
- -1.0f, -1.0f, 1.0f, 0.0f, 0.0f, 1.0f,
- 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 1.0f,
- 1.0f, -1.0f, 1.0f, 0.0f, 0.0f, 1.0f,
- 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 1.0f,
- -1.0f, -1.0f, 1.0f, 0.0f, 0.0f, 1.0f,
- -1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 1.0f,
-
- -1.0f, 1.0f, 1.0f, -1.0f, 0.0f, 0.0f,
- -1.0f, -1.0f, -1.0f, -1.0f, 0.0f, 0.0f,
- -1.0f, 1.0f, -1.0f, -1.0f, 0.0f, 0.0f,
- -1.0f, -1.0f, -1.0f, -1.0f, 0.0f, 0.0f,
- -1.0f, 1.0f, 1.0f, -1.0f, 0.0f, 0.0f,
- -1.0f, -1.0f, 1.0f, -1.0f, 0.0f, 0.0f,
-
- 1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f,
- 1.0f, 1.0f, -1.0f, 1.0f, 0.0f, 0.0f,
- 1.0f, -1.0f, -1.0f, 1.0f, 0.0f, 0.0f,
- 1.0f, -1.0f, -1.0f, 1.0f, 0.0f, 0.0f,
- 1.0f, -1.0f, 1.0f, 1.0f, 0.0f, 0.0f,
- 1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f,
-
- -1.0f, -1.0f, -1.0f, 0.0f, -1.0f, 0.0f,
- 1.0f, -1.0f, 1.0f, 0.0f, -1.0f, 0.0f,
- 1.0f, -1.0f, -1.0f, 0.0f, -1.0f, 0.0f,
- 1.0f, -1.0f, 1.0f, 0.0f, -1.0f, 0.0f,
- -1.0f, -1.0f, -1.0f, 0.0f, -1.0f, 0.0f,
- -1.0f, -1.0f, 1.0f, 0.0f, -1.0f, 0.0f,
-
- -1.0f, 1.0f, -1.0f, 0.0f, 1.0f, 0.0f,
- 1.0f, 1.0f, -1.0f, 0.0f, 1.0f, 0.0f,
- 1.0f, 1.0f, 1.0f, 0.0f, 1.0f, 0.0f,
- 1.0f, 1.0f, 1.0f, 0.0f, 1.0f, 0.0f,
- -1.0f, 1.0f, 1.0f, 0.0f, 1.0f, 0.0f,
- -1.0f, 1.0f, -1.0f, 0.0f, 1.0f, 0.0f
-};
-
-BoxRenderMesh::BoxRenderMesh() : PrimitiveRenderMesh(boxVertices, sizeof(boxVertices) / (6 * sizeof(boxVertices[0]))) {}
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// Plane Mesh
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-const float planeSize = 1.0f; // we use scaling instead
-const float planeTilesCount = 1000.0f;
-
-const float planeVertices[] =
-{
- 0, planeSize, planeSize, 1.0f, 0.0f, 0.0f, planeTilesCount, planeTilesCount,
- 0, planeSize, -planeSize, 1.0f, 0.0f, 0.0f, planeTilesCount, -planeTilesCount,
- 0, -planeSize, -planeSize, 1.0f, 0.0f, 0.0f, -planeTilesCount, -planeTilesCount,
- 0, -planeSize, -planeSize, 1.0f, 0.0f, 0.0f, -planeTilesCount, -planeTilesCount,
- 0, -planeSize, planeSize, 1.0f, 0.0f, 0.0f, -planeTilesCount, planeTilesCount,
- 0, planeSize, planeSize, 1.0f, 0.0f, 0.0f, planeTilesCount, planeTilesCount
-};
-
-PlaneRenderMesh::PlaneRenderMesh()
-{
- std::vector<D3D11_INPUT_ELEMENT_DESC> layout;
- layout.push_back({ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 });
- layout.push_back({ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 });
- layout.push_back({ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D11_INPUT_PER_VERTEX_DATA, 0 });
-
- initialize(planeVertices, sizeof(planeVertices) / (8 * sizeof(planeVertices[0])), sizeof(float) * 8, layout, nullptr, 0);
-}
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-// Sphere Mesh
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-
-const uint32_t g_numSlices = 8; // along lines of longitude
-const uint32_t g_numStacks = 16; // along lines of latitude
-
-const uint32_t g_numSphereVertices = (g_numSlices * 2 + 1)*(g_numStacks + 1);
-const uint32_t g_numSphereIndices = g_numSlices * 2 * g_numStacks * 6;
-
-const uint32_t g_numConeVertices = (g_numSlices * 2 + 1) * 2;
-const uint32_t g_numConeIndices = g_numSlices * 2 * 6;
-
-PxVec3 g_spherePositions[g_numSphereVertices];
-uint16_t g_sphereIndices[g_numSphereIndices];
-
-void generateSphereMesh(uint16_t slices, uint16_t stacks, PxVec3* positions, uint16_t* indices)
-{
- const PxF32 thetaStep = PxPi / stacks;
- const PxF32 phiStep = PxTwoPi / (slices * 2);
-
- PxF32 theta = 0.0f;
-
- // generate vertices
- for (uint16_t y = 0; y <= stacks; ++y)
- {
- PxF32 phi = 0.0f;
-
- PxF32 cosTheta = PxCos(theta);
- PxF32 sinTheta = PxSin(theta);
-
- for (uint16_t x = 0; x <= slices * 2; ++x)
- {
- PxF32 cosPhi = PxCos(phi);
- PxF32 sinPhi = PxSin(phi);
-
- PxVec3 p(cosPhi*sinTheta, cosTheta, sinPhi*sinTheta);
-
- // write vertex
- *(positions++) = p;
-
- phi += phiStep;
- }
-
- theta += thetaStep;
- }
-
- const uint16_t numRingQuads = 2 * slices;
- const uint16_t numRingVerts = 2 * slices + 1;
-
- // add faces
- for (uint16_t y = 0; y < stacks; ++y)
- {
- for (uint16_t i = 0; i < numRingQuads; ++i)
- {
- // add a quad
- *(indices++) = (y + 0)*numRingVerts + i;
- *(indices++) = (y + 1)*numRingVerts + i;
- *(indices++) = (y + 1)*numRingVerts + i + 1;
-
- *(indices++) = (y + 1)*numRingVerts + i + 1;
- *(indices++) = (y + 0)*numRingVerts + i + 1;
- *(indices++) = (y + 0)*numRingVerts + i;
- }
- }
-}
-
-
-struct SphereVertex
-{
- PxVec3 position;
- PxVec3 normal;
-};
-
-SphereRenderMesh::SphereRenderMesh()
-{
- generateSphereMesh(g_numSlices, g_numStacks, g_spherePositions, g_sphereIndices);
-
- std::vector<SphereVertex> vertices;
- for (uint32_t i = 0; i < g_numSphereVertices; i++)
- {
- vertices.push_back({ g_spherePositions[i], g_spherePositions[i] });
- }
-
- std::vector<D3D11_INPUT_ELEMENT_DESC> layout;
- layout.push_back({ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 });
- layout.push_back({ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 });
-
- initialize(vertices.data(), (uint32_t)vertices.size(), sizeof(SphereVertex), layout, g_sphereIndices, g_numSphereIndices);
-}
-
-
-SphereRenderMesh::~SphereRenderMesh()
-{
-}
generated by cgit v1.2.3 (git 2.25.1) at 2026-03-24 14:52:25 +0000