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Diffstat (limited to 'tests/auto/runtime/base/Qt3DSRenderTestPrimitives.cpp')
| -rw-r--r-- | tests/auto/runtime/base/Qt3DSRenderTestPrimitives.cpp | 321 |
1 files changed, 0 insertions, 321 deletions
diff --git a/tests/auto/runtime/base/Qt3DSRenderTestPrimitives.cpp b/tests/auto/runtime/base/Qt3DSRenderTestPrimitives.cpp deleted file mode 100644 index d3c2423b..00000000 --- a/tests/auto/runtime/base/Qt3DSRenderTestPrimitives.cpp +++ /dev/null @@ -1,321 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2008-2012 NVIDIA Corporation. -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt 3D Studio. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "Qt3DSRenderTestPrimitives.h" -#include "../Qt3DSRenderTestMathUtil.h" -#include "render/Qt3DSRenderShaderProgram.h" - -using namespace qt3ds; -using namespace qt3ds::render; - -static const char *PassthroughVertShader() -{ - return "uniform mat4 mat_mvp;\n" - "attribute vec3 attr_pos; // Vertex pos\n" - "void main()\n" - "{\n" - " gl_Position = mat_mvp * vec4(attr_pos, 1.0);\n" - "}\n"; -} - -static const char *SimpleFragShader() -{ - return "#ifdef GL_ES\n" - "precision mediump float;\n" - "#endif\n" - "void main()\n" - "{\n" - "gl_FragColor = vec4(0, 1, 0, 1);\n" - "}\n"; -} - -NVRenderTestPrimitives::NVRenderTestPrimitives() -{ - _curTest = 0; - _maxColumn = 4; -} - -NVRenderTestPrimitives::~NVRenderTestPrimitives() -{ -} - -bool NVRenderTestPrimitives::isSupported(NVRenderContext *context) -{ - return true; -} - -//////////////////////////////// -// test for functionality -//////////////////////////////// - -inline NVConstDataRef<QT3DSI8> toRef(const char *data) -{ - size_t len = strlen(data) + 1; - return NVConstDataRef<QT3DSI8>((const QT3DSI8 *)data, (QT3DSU32)len); -} - -bool NVRenderTestPrimitives::renderPrimitive(NVRenderContext *context, - userContextData *pContextData, - const Vertex *pVertexData, unsigned int vertexCount, - const unsigned short *pIndexData, - unsigned int indexCount, - NVRenderDrawMode::Enum primType) -{ - NVScopedRefCounted<NVRenderVertexBuffer> mVertexBuffer; - NVScopedRefCounted<NVRenderAttribLayout> mAttribLayout; - NVScopedRefCounted<NVRenderInputAssembler> mInputAssembler; - NVScopedRefCounted<NVRenderIndexBuffer> mIndexBuffer; - QT3DSMat44 mvp = QT3DSMat44::createIdentity(); - NvGl2DemoMatrixOrtho(&mvp, -1, 1, -1, 1, -10, 10); - - // create shaders - NVRenderVertFragCompilationResult compResult = context->CompileSource( - "NVRenderTestPrimitives shader", toRef(PassthroughVertShader()), toRef(SimpleFragShader())); - if (!compResult.mShader) { - return false; - } - - unsigned int curY = 0; - unsigned int curX = _curTest; - if (_curTest >= _maxColumn) { - curY = (_curTest / _maxColumn); - curX = (_curTest % _maxColumn); - } - - // set viewport - context->SetViewport(NVRenderRect(curX * _cellSize, curY * _cellSize, _cellSize, _cellSize)); - - // this is the layout - NVRenderVertexBufferEntry entries[] = { - NVRenderVertexBufferEntry("attr_pos", NVRenderComponentTypes::QT3DSF32, 3, 0), - }; - - QT3DSU32 bufSize = vertexCount * sizeof(Vertex); - NVDataRef<QT3DSU8> vertData((QT3DSU8 *)pVertexData, bufSize); - mVertexBuffer = context->CreateVertexBuffer(NVRenderBufferUsageType::Static, bufSize, - 3 * sizeof(QT3DSF32), vertData); - if (!mVertexBuffer) { - qWarning() << "NVRenderTestPrimitives::Triangles: Failed to create vertex buffer"; - return false; - } - - // index buffer - if (pIndexData && indexCount) { - bufSize = indexCount * sizeof(unsigned short); - NVDataRef<QT3DSU8> idxData((QT3DSU8 *)pIndexData, bufSize); - mIndexBuffer = context->CreateIndexBuffer( - NVRenderBufferUsageType::Static, NVRenderComponentTypes::QT3DSU16, bufSize, - NVConstDataRef<QT3DSU8>(reinterpret_cast<const QT3DSU8 *>(pIndexData), bufSize)); - if (!mIndexBuffer) { - qWarning() << "NVRenderTestPrimitives::Triangles: Failed to create index buffer"; - return false; - } - } - - // create our attribute layout - mAttribLayout = context->CreateAttributeLayout(toConstDataRef(entries, 1)); - // create input Assembler - QT3DSU32 strides = mVertexBuffer->GetStride(); - QT3DSU32 offsets = 0; - mInputAssembler = context->CreateInputAssembler( - mAttribLayout, toConstDataRef(&mVertexBuffer.mPtr, 1), mIndexBuffer.mPtr, - toConstDataRef(&strides, 1), toConstDataRef(&offsets, 1)); - if (!mInputAssembler) { - qWarning() << "NVRenderTestPrimitives::Triangles: Failed to create inout assembler"; - return false; - } - - // make input assembler active - context->SetInputAssembler(mInputAssembler); - // set program - context->SetActiveShader(compResult.mShader); - compResult.mShader->SetPropertyValue("mat_mvp", mvp); - - context->SetDepthTestEnabled(true); - context->SetDepthWriteEnabled(true); - - // draw - QT3DSU32 count = (mIndexBuffer.mPtr) ? indexCount : vertexCount; - context->Draw(primType, count, 0); - - context->SetActiveShader(0); - compResult.mShader->release(); - - return true; -} - -bool NVRenderTestPrimitives::run(NVRenderContext *context, userContextData *pUserData) -{ - bool success = true; - // conpute cell width - _cellSize = pUserData->winWidth / _maxColumn; - - context->SetClearColor(QT3DSVec4(.0f, .0f, .0f, 1.f)); - context->Clear(NVRenderClearFlags(NVRenderClearValues::Color | NVRenderClearValues::Depth)); - - success &= triangles(context, pUserData); - _curTest++; - success &= triangleStrip(context, pUserData); - _curTest++; - success &= lines(context, pUserData); - _curTest++; - success &= lineStrip(context, pUserData); - _curTest++; - success &= trianglesIndexed(context, pUserData); - _curTest++; - success &= triangleStripIndexed(context, pUserData); - _curTest++; - success &= linesIndexed(context, pUserData); - _curTest++; - success &= lineStripIndexed(context, pUserData); - - // cleanup - context->SetViewport(NVRenderRect(0, 0, pUserData->winWidth, pUserData->winHeight)); - - return success; -} - -bool NVRenderTestPrimitives::triangles(NVRenderContext *context, userContextData *pUserData) -{ - static const Vertex vertexPositions[] = { { QT3DSVec3(-0.9, 0.9, 0) }, { QT3DSVec3(-0.9, -0.9, 0) }, - { QT3DSVec3(0.85, -0.9, 0) }, { QT3DSVec3(-0.85, 0.9, 0) }, - { QT3DSVec3(0.9, -0.9, 0) }, { QT3DSVec3(0.9, 0.9, 0) } }; - - return renderPrimitive(context, pUserData, vertexPositions, 6, NULL, 0, - NVRenderDrawMode::Triangles); -} - -bool NVRenderTestPrimitives::triangleStrip(NVRenderContext *context, userContextData *pUserData) -{ - const Vertex vertexPositions[] = { { QT3DSVec3(-0.9, 0.9, 0.0) }, - { QT3DSVec3(-0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(0.9f, 0.9f, 0.0f) }, - { QT3DSVec3(0.9f, -0.9f, 0.0f) } }; - - return renderPrimitive(context, pUserData, vertexPositions, 4, NULL, 0, - NVRenderDrawMode::TriangleStrip); -} - -bool NVRenderTestPrimitives::lines(NVRenderContext *context, userContextData *pUserData) -{ - const Vertex vertexPositions[] = { - { QT3DSVec3(0.9f, 0.9f, 0.0f) }, { QT3DSVec3(0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(0.9f, -0.9f, 0.0f) }, { QT3DSVec3(-0.85f, -0.9f, 0.0f) }, - { QT3DSVec3(-0.85f, -0.9f, 0.0f) }, { QT3DSVec3(0.9f, 0.9f, 0.0f) }, - { QT3DSVec3(-0.9f, -0.9f, 0.0f) }, { QT3DSVec3(0.85f, 0.9f, 0.0f) }, - { QT3DSVec3(0.85f, 0.9f, 0.0f) }, { QT3DSVec3(-0.9f, 0.9f, 0.0f) }, - { QT3DSVec3(-0.9f, 0.9f, 0.0f) }, { QT3DSVec3(-0.9f, -0.9f, 0.0f) } - }; - - return renderPrimitive(context, pUserData, vertexPositions, 12, NULL, 0, - NVRenderDrawMode::Lines); -} - -bool NVRenderTestPrimitives::lineStrip(NVRenderContext *context, userContextData *pUserData) -{ - const Vertex vertexPositions[] = { - { QT3DSVec3(-0.9f, 0.9f, 0.0f) }, { QT3DSVec3(-0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(0.9f, -0.9f, 0.0f) }, { QT3DSVec3(0.9f, 0.9f, 0.0f) }, - { QT3DSVec3(-0.9f, 0.9f, 0.0f) }, - }; - - return renderPrimitive(context, pUserData, vertexPositions, 5, NULL, 0, - NVRenderDrawMode::LineStrip); -} - -bool NVRenderTestPrimitives::trianglesIndexed(NVRenderContext *context, userContextData *pUserData) -{ - static const Vertex vertexPositions[] = { { QT3DSVec3(-0.9, 0.9, 0) }, { QT3DSVec3(-0.9, -0.9, 0) }, - { QT3DSVec3(0.85, -0.9, 0) }, { QT3DSVec3(-0.85, 0.9, 0) }, - { QT3DSVec3(0.9, -0.9, 0) }, { QT3DSVec3(0.9, 0.9, 0) } }; - - const unsigned short indices[] = { 0, 1, 2, 3, 4, 5 }; - - return renderPrimitive(context, pUserData, vertexPositions, 6, indices, 6, - NVRenderDrawMode::Triangles); -} - -bool NVRenderTestPrimitives::triangleStripIndexed(NVRenderContext *context, - userContextData *pUserData) -{ - const Vertex vertexPositions[] = { { QT3DSVec3(-0.9, 0.9, 0.0) }, - { QT3DSVec3(-0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(0.9f, 0.9f, 0.0f) }, - { QT3DSVec3(0.9f, -0.9f, 0.0f) } }; - - const unsigned short indices[] = { 0, 1, 2, 3 }; - - return renderPrimitive(context, pUserData, vertexPositions, 4, indices, 4, - NVRenderDrawMode::TriangleStrip); -} - -bool NVRenderTestPrimitives::linesIndexed(NVRenderContext *context, userContextData *pUserData) -{ - const Vertex vertexPositions[] = { - { QT3DSVec3(0.9f, 0.9f, 0.0f) }, { QT3DSVec3(0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(-0.85f, -0.9f, 0.0f) }, { QT3DSVec3(-0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(0.85f, 0.9f, 0.0f) }, { QT3DSVec3(-0.9f, 0.9f, 0.0f) }, - }; - - const unsigned short indices[] = { 0, 1, 1, 2, 2, 0, 3, 4, 4, 5, 5, 3 }; - - return renderPrimitive(context, pUserData, vertexPositions, 6, indices, 12, - NVRenderDrawMode::Lines); -} - -bool NVRenderTestPrimitives::lineStripIndexed(NVRenderContext *context, userContextData *pUserData) -{ - const Vertex vertexPositions[] = { { QT3DSVec3(-0.9, 0.9, 0.0) }, - { QT3DSVec3(-0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(0.9f, -0.9f, 0.0f) }, - { QT3DSVec3(0.9f, 0.9f, 0.0f) } }; - - const unsigned short indices[] = { 0, 1, 2, 3, 0 }; - - return renderPrimitive(context, pUserData, vertexPositions, 4, indices, 5, - NVRenderDrawMode::LineStrip); -} - -//////////////////////////////// -// performance test -//////////////////////////////// -bool NVRenderTestPrimitives::runPerformance(NVRenderContext *context, userContextData *pUserData) -{ - return true; -} - -//////////////////////////////// -// test cleanup -//////////////////////////////// -void NVRenderTestPrimitives::cleanup(NVRenderContext *context, userContextData *pUserData) -{ - context->SetClearColor(QT3DSVec4(0.0f, .0f, .0f, 0.f)); - // dummy - context->SetViewport(NVRenderRect(0, 0, pUserData->winWidth, pUserData->winHeight)); -} |