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Cleanup.

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This commit is contained in:
Branimir Karadžić
2017-06-21 20:06:01 -07:00
parent 9215db2154
commit 793f260be1
2 changed files with 57 additions and 62 deletions
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78
examples/19-oit/oit.cpp
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@@ -281,11 +281,11 @@ class ExampleOIT : public entry::AppI
ImGui::SetNextWindowPos(ImVec2((float)m_width - (float)m_width / 4.0f - 10.0f, 10.0f) );
ImGui::SetNextWindowSize(ImVec2((float)m_width / 4.0f, (float)m_height / 3.0f) );
ImGui::Begin("Settings"
, NULL
, ImVec2((float)m_width / 4.0f, (float)m_height / 3.0f)
, ImGuiWindowFlags_AlwaysAutoResize
);
, NULL
, ImVec2((float)m_width / 4.0f, (float)m_height / 3.0f)
, ImGuiWindowFlags_AlwaysAutoResize
);
ImGui::Separator();
ImGui::Text("Blend mode:");
@@ -295,7 +295,7 @@ class ExampleOIT : public entry::AppI
ImGui::RadioButton("MRT Independent", &m_mode, 2);
ImGui::Separator();
ImGui::Checkbox("Front to back", &m_frontToBack);
ImGui::Checkbox("Fade in/out", &m_fadeInOut);
@@ -410,48 +410,48 @@ class ExampleOIT : public entry::AppI
;
const uint64_t stateNoDepth = 0
| BGFX_STATE_CULL_CW
| BGFX_STATE_RGB_WRITE
| BGFX_STATE_ALPHA_WRITE
| BGFX_STATE_DEPTH_TEST_ALWAYS
| BGFX_STATE_MSAA
;
| BGFX_STATE_CULL_CW
| BGFX_STATE_RGB_WRITE
| BGFX_STATE_ALPHA_WRITE
| BGFX_STATE_DEPTH_TEST_ALWAYS
| BGFX_STATE_MSAA
;
bgfx::ProgramHandle program = BGFX_INVALID_HANDLE;
switch (m_mode)
{
case 0:
// Set vertex and fragment shaders.
program = m_blend;
case 0:
// Set vertex and fragment shaders.
program = m_blend;
// Set render states.
bgfx::setState(state
| BGFX_STATE_BLEND_ALPHA
);
break;
// Set render states.
bgfx::setState(state
| BGFX_STATE_BLEND_ALPHA
);
break;
case 1:
// Set vertex and fragment shaders.
program = m_wbSeparatePass;
case 1:
// Set vertex and fragment shaders.
program = m_wbSeparatePass;
// Set render states.
bgfx::setState(stateNoDepth
| BGFX_STATE_BLEND_FUNC_SEPARATE(BGFX_STATE_BLEND_ONE, BGFX_STATE_BLEND_ONE, BGFX_STATE_BLEND_ZERO, BGFX_STATE_BLEND_INV_SRC_ALPHA)
);
break;
// Set render states.
bgfx::setState(stateNoDepth
| BGFX_STATE_BLEND_FUNC_SEPARATE(BGFX_STATE_BLEND_ONE, BGFX_STATE_BLEND_ONE, BGFX_STATE_BLEND_ZERO, BGFX_STATE_BLEND_INV_SRC_ALPHA)
);
break;
default:
// Set vertex and fragment shaders.
program = m_wbPass;
default:
// Set vertex and fragment shaders.
program = m_wbPass;
// Set render states.
bgfx::setState(stateNoDepth
| BGFX_STATE_BLEND_FUNC(BGFX_STATE_BLEND_ONE, BGFX_STATE_BLEND_ONE)
| BGFX_STATE_BLEND_INDEPENDENT
, 0
| BGFX_STATE_BLEND_FUNC_RT_1(BGFX_STATE_BLEND_ZERO, BGFX_STATE_BLEND_SRC_COLOR)
);
break;
// Set render states.
bgfx::setState(stateNoDepth
| BGFX_STATE_BLEND_FUNC(BGFX_STATE_BLEND_ONE, BGFX_STATE_BLEND_ONE)
| BGFX_STATE_BLEND_INDEPENDENT
, 0
| BGFX_STATE_BLEND_FUNC_RT_1(BGFX_STATE_BLEND_ZERO, BGFX_STATE_BLEND_SRC_COLOR)
);
break;
}
// Submit primitive for rendering to view 0.