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Replaced text overlay with proper UI overlay

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This commit is contained in:
saschawillems 2017-11-01 14:22:10 +01:00
parent 570750c16f
commit 68692367e0
54 changed files with 564 additions and 1649 deletions
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33
computecullandlod/computecullandlod.cpp
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@ -122,12 +122,12 @@ public:
VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
{
enableTextOverlay = true;
title = "Vulkan Example - Compute cull and lod";
camera.type = Camera::CameraType::firstperson;
camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
camera.setTranslation(glm::vec3(0.5f, 0.0f, 0.0f));
camera.movementSpeed = 5.0f;
settings.overlay = true;
memset(&indirectStats, 0, sizeof(indirectStats));
}
@ -850,29 +850,18 @@ public:
updateUniformBuffer(true);
}
virtual void keyPressed(uint32_t keyCode)
virtual void OnUpdateUIOverlay(vks::UIOverlay *overlay)
{
switch (keyCode)
{
case KEY_F:
case GAMEPAD_BUTTON_A:
fixedFrustum = !fixedFrustum;
updateUniformBuffer(true);
break;
if (overlay->header("Settings")) {
if (overlay->checkBox("Freeze frustum", &fixedFrustum)) {
updateUniformBuffer(true);
}
}
}
virtual void getOverlayText(VulkanTextOverlay *textOverlay)
{
#if defined(__ANDROID__)
textOverlay->addText("\"Button A\" to freeze frustum", 5.0f, 85.0f, VulkanTextOverlay::alignLeft);
#else
textOverlay->addText("\"f\" to freeze frustum", 5.0f, 85.0f, VulkanTextOverlay::alignLeft);
#endif
textOverlay->addText("visible: " + std::to_string(indirectStats.drawCount), 5.0f, 110.0f, VulkanTextOverlay::alignLeft);
for (uint32_t i = 0; i < MAX_LOD_LEVEL + 1; i++)
{
textOverlay->addText("lod " + std::to_string(i) + ": " + std::to_string(indirectStats.lodCount[i]), 5.0f, 125.0f + (float)i * 20.0f, VulkanTextOverlay::alignLeft);
if (overlay->header("Statistics")) {
overlay->text("Visible objects: %d", indirectStats.drawCount);
for (uint32_t i = 0; i < MAX_LOD_LEVEL + 1; i++) {
overlay->text("LOD %d: %d", i, indirectStats.lodCount[i]);
}
}
}
};