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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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46
parallaxmapping/parallaxmapping.cpp
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@ -81,15 +81,23 @@ public:
VkDescriptorSetLayout descriptorSetLayout;
VkDescriptorSet descriptorSet;
const std::vector<std::string> mappingModes = {
"Color only",
"Normal mapping",
"Parallax mapping",
"Steep parallax mapping",
"Parallax occlusion mapping",
};
VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
{
title = "Vulkan Example - Parallax Mapping";
enableTextOverlay = true;
title = "Parallax Mapping";
timerSpeed *= 0.5f;
camera.type = Camera::CameraType::firstperson;
camera.setPosition(glm::vec3(0.0f, 1.25f, 1.5f));
camera.setRotation(glm::vec3(-45.0f, 180.0f, 0.0f));
camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
settings.overlay = true;
}
~VulkanExample()
@ -386,39 +394,15 @@ public:
updateUniformBuffers();
}
void toggleMappingMode()
{
ubos.fragmentShader.mappingMode++;
if (ubos.fragmentShader.mappingMode > 4) {
ubos.fragmentShader.mappingMode = 0;
};
updateUniformBuffers();
updateTextOverlay();
}
virtual void keyPressed(uint32_t keyCode)
virtual void OnUpdateUIOverlay(vks::UIOverlay *overlay)
{
switch (keyCode)
{
case KEY_SPACE:
case GAMEPAD_BUTTON_A:
case TOUCH_DOUBLE_TAP:
toggleMappingMode();
break;
if (overlay->header("Settings")) {
if (overlay->comboBox("Mode", &ubos.fragmentShader.mappingMode, mappingModes)) {
updateUniformBuffers();
}
}
}
virtual void getOverlayText(VulkanTextOverlay *textOverlay)
{
const std::vector<std::string> mappingModes = {
"Color only", "Normal mapping", "Parallax mapping", "Steep parallax mapping", "Parallax occlusion mapping",
};
#if defined(__ANDROID__)
textOverlay->addText("Mode: " + mappingModes[ubos.fragmentShader.mappingMode] + " (\"Button A\")", 5.0f, 85.0f, VulkanTextOverlay::alignLeft);
#else
textOverlay->addText("Mode: " + mappingModes[ubos.fragmentShader.mappingMode] + " (\"Space\")", 5.0f, 85.0f, VulkanTextOverlay::alignLeft);
#endif
}
};
VULKAN_EXAMPLE_MAIN()