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Combined all examples. Issue #1143.

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This commit is contained in:
Branimir Karadžić
2017-06-25 21:44:04 -07:00
parent d89a4e0346
commit 5f666a5ee2
38 changed files with 1301 additions and 755 deletions
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45
examples/29-debugdraw/debugdraw.cpp
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@@ -9,9 +9,13 @@
#include <entry/input.h>
#include <debugdraw/debugdraw.h>
#include "camera.h"
#include "imgui/imgui.h"
#include <bx/uint32_t.h>
namespace
{
void imageCheckerboard(void* _dst, uint32_t _width, uint32_t _height, uint32_t _step, uint32_t _0, uint32_t _1)
{
uint32_t* dst = (uint32_t*)_dst;
@@ -25,15 +29,21 @@ void imageCheckerboard(void* _dst, uint32_t _width, uint32_t _height, uint32_t _
}
}
class DebugDrawApp : public entry::AppI
class ExampleDebugDraw : public entry::AppI
{
public:
ExampleDebugDraw(const char* _name, const char* _description)
: entry::AppI(_name, _description)
{
}
void init(int _argc, char** _argv) BX_OVERRIDE
{
Args args(_argc, _argv);
m_width = 1280;
m_height = 720;
m_debug = BGFX_DEBUG_TEXT;
m_debug = BGFX_DEBUG_NONE;
m_reset = BGFX_RESET_VSYNC | BGFX_RESET_MSAA_X16;
bgfx::init(args.m_type, args.m_pciId);
@@ -64,10 +74,14 @@ class DebugDrawApp : public entry::AppI
imageCheckerboard(data, 32, 32, 4, 0xff808080, 0xffc0c0c0);
m_sprite = ddCreateSprite(32, 32, data);
imguiCreate();
}
virtual int shutdown() BX_OVERRIDE
{
imguiDestroy();
ddDestroy(m_sprite);
ddShutdown();
@@ -84,20 +98,27 @@ class DebugDrawApp : public entry::AppI
{
if (!entry::processEvents(m_width, m_height, m_debug, m_reset, &m_mouseState) )
{
imguiBeginFrame(m_mouseState.m_mx
, m_mouseState.m_my
, (m_mouseState.m_buttons[entry::MouseButton::Left ] ? IMGUI_MBUT_LEFT : 0)
| (m_mouseState.m_buttons[entry::MouseButton::Right ] ? IMGUI_MBUT_RIGHT : 0)
| (m_mouseState.m_buttons[entry::MouseButton::Middle] ? IMGUI_MBUT_MIDDLE : 0)
, m_mouseState.m_mz
, uint16_t(m_width)
, uint16_t(m_height)
);
bool restart = showExampleDialog(this);
imguiEndFrame();
int64_t now = bx::getHPCounter() - m_timeOffset;
static int64_t last = now;
const int64_t frameTime = now - last;
last = now;
const double freq = double(bx::getHPFrequency() );
const double toMs = 1000.0/freq;
const float deltaTime = float(frameTime/freq);
// Use debug font to print information about this example.
bgfx::dbgTextClear();
bgfx::dbgTextPrintf(0, 1, 0x4f, "bgfx/examples/29-debugdraw");
bgfx::dbgTextPrintf(0, 2, 0x6f, "Description: Debug draw.");
bgfx::dbgTextPrintf(0, 3, 0x0f, "Frame: % 7.3f[ms]", double(frameTime)*toMs);
// Update camera.
cameraUpdate(deltaTime, m_mouseState);
@@ -269,7 +290,7 @@ class DebugDrawApp : public entry::AppI
// process submitted rendering primitives.
bgfx::frame();
return true;
return !restart;
}
return false;
@@ -286,4 +307,6 @@ class DebugDrawApp : public entry::AppI
uint32_t m_reset;
};
ENTRY_IMPLEMENT_MAIN(DebugDrawApp);
} // namespace
ENTRY_IMPLEMENT_MAIN(ExampleDebugDraw, "29-debugdraw", "Debug draw.");