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Additions to test

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This commit is contained in:
Jack Andersen
2015-11-15 18:30:06 -10:00
parent 77c5f8c089
commit 6ae4f6ed11
14 changed files with 698 additions and 137 deletions
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122
hecl/test/main.cpp
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@@ -1,6 +1,10 @@
#include <boo/boo.hpp>
#include <LogVisor/LogVisor.hpp>
#include <Athena/MemoryWriter.hpp>
#include "HECL/Runtime.hpp"
#include "HECL/HMDLMeta.hpp"
#include <math.h>
struct HECLWindowCallback : boo::IWindowCallback
{
@@ -26,9 +30,7 @@ struct HECLApplicationCallback : boo::IApplicationCallback
bool m_running = true;
int appMain(boo::IApplication* app)
{
HECL::Runtime::FileStoreManager fileMgr(app->getUniqueName());
HECL::Runtime::ShaderCacheManager shaderMgr(fileMgr);
/* Setup boo window */
m_mainWindow = app->newWindow(_S("HECL Test"));
m_mainWindow->setCallback(&m_windowCb);
m_mainWindow->showWindow();
@@ -36,7 +38,99 @@ struct HECLApplicationCallback : boo::IApplicationCallback
boo::IGraphicsDataFactory* gfxF = m_mainWindow->getLoadContextDataFactory();
boo::SWindowRect mainWindowRect = m_mainWindow->getWindowFrame();
boo::ITextureR* renderTex = gfxF->newRenderTexture(mainWindowRect.size[0], mainWindowRect.size[1], 1);
/* HECL managers */
HECL::Runtime::FileStoreManager fileMgr(app->getUniqueName());
HECL::Runtime::ShaderCacheManager shaderMgr(fileMgr, gfxF);
/* Compile HECL shader */
static std::string testShader = "HECLOpaque(Texture(0, UV(0)))";
HECL::Runtime::ShaderTag testShaderTag(testShader, 0, 1, 0, 0, 0, false, false, false);
boo::IShaderPipeline* testShaderObj =
shaderMgr.buildShader(testShaderTag, testShader, "testShader");
/* Generate meta structure (usually statically serialized) */
HECL::HMDLMeta testMeta;
testMeta.topology = HECL::TopologyTriStrips;
testMeta.vertStride = 32;
testMeta.vertCount = 4;
testMeta.indexCount = 4;
testMeta.colorCount = 0;
testMeta.uvCount = 1;
testMeta.weightCount = 0;
/* Binary form of meta structure */
atUint8 testMetaBuf[HECL_HMDL_META_SZ];
Athena::io::MemoryWriter testMetaWriter(testMetaBuf, HECL_HMDL_META_SZ);
testMeta.write(testMetaWriter);
/* Make Tri-strip VBO */
struct Vert
{
float pos[3];
float norm[3];
float uv[2];
};
static const Vert quad[4] =
{
{{0.5,0.5},{},{1.0,1.0}},
{{-0.5,0.5},{},{0.0,1.0}},
{{0.5,-0.5},{},{1.0,0.0}},
{{-0.5,-0.5},{},{0.0,0.0}}
};
/* Now simple IBO */
static const uint32_t ibo[4] = {0,1,2,3};
/* Construct quad mesh against boo factory */
HECL::Runtime::HMDLData testData(gfxF, testMetaBuf, quad, ibo);
/* Make ramp texture */
using Pixel = uint8_t[4];
static Pixel tex[256][256];
for (int i=0 ; i<256 ; ++i)
for (int j=0 ; j<256 ; ++j)
{
tex[i][j][0] = i;
tex[i][j][1] = j;
tex[i][j][2] = 0;
tex[i][j][3] = 0xff;
}
boo::ITexture* texture =
gfxF->newStaticTexture(256, 256, 1, boo::TextureFormatRGBA8, tex, 256*256*4);
/* Make vertex uniform buffer */
struct VertexUBO
{
float modelview[4][4] = {};
float modelviewInv[4][4] = {};
float projection[4][4] = {};
VertexUBO()
{
modelview[0][0] = 1.0;
modelview[1][1] = 1.0;
modelview[2][2] = 1.0;
modelview[3][3] = 1.0;
modelviewInv[0][0] = 1.0;
modelviewInv[1][1] = 1.0;
modelviewInv[2][2] = 1.0;
modelviewInv[3][3] = 1.0;
projection[0][0] = 1.0;
projection[1][1] = 1.0;
projection[2][2] = 1.0;
projection[3][3] = 1.0;
}
} vuboData;
boo::IGraphicsBufferD* vubo =
gfxF->newDynamicBuffer(boo::BufferUseUniform, sizeof(VertexUBO), 1);
/* Assemble data binding */
boo::IShaderDataBinding* binding =
testData.newShaderDataBindng(gfxF, testShaderObj, 1, (boo::IGraphicsBuffer**)&vubo, 1, &texture);
gfxF->commit();
size_t frameIdx = 0;
while (m_running)
{
m_mainWindow->waitForRetrace();
@@ -56,9 +150,23 @@ struct HECLApplicationCallback : boo::IApplicationCallback
}
gfxQ->setRenderTarget(renderTex);
boo::SWindowRect r = m_windowCb.m_latestSize;
r.location[0] = 0;
r.location[1] = 0;
gfxQ->setViewport(r);
float rgba[] = {sinf(frameIdx / 60.0), cosf(frameIdx / 60.0), 0.0, 1.0};
gfxQ->setClearColor(rgba);
gfxQ->clearTarget();
gfxQ->setDrawPrimitive(boo::PrimitiveTriStrips);
vubo->load(&vuboData, sizeof(vuboData));
gfxQ->setShaderDataBinding(binding);
gfxQ->draw(0, 4);
gfxQ->resolveDisplay(renderTex);
gfxQ->execute();
++frameIdx;
}
return 0;
}
@@ -68,16 +176,22 @@ struct HECLApplicationCallback : boo::IApplicationCallback
}
};
void AthenaExcHandler(const Athena::error::Level& level,
const char* file, const char* function,
int line, const char* fmt, ...)
{}
#if _WIN32
int wmain(int argc, const boo::SystemChar** argv)
#else
int main(int argc, const boo::SystemChar** argv)
#endif
{
atSetExceptionHandler(AthenaExcHandler);
LogVisor::RegisterConsoleLogger();
HECLApplicationCallback appCb;
int ret = boo::ApplicationRun(boo::IApplication::PLAT_AUTO,
appCb, _S("hecl"), _S("HECL"), argc, argv);
appCb, _S("heclTest"), _S("HECL Test"), argc, argv);
printf("IM DYING!!\n");
return ret;
}