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Camera setup, terrain texture transitions

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saschawillems 2016-06-25 21:23:12 +02:00
parent cc5ade69f1
commit 04150b812e
3 changed files with 7 additions and 6 deletions
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8
data/shaders/terraintessellation/terrain.frag
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@ -20,10 +20,10 @@ vec3 sampleTerrainLayer()
// Define some layer ranges for sampling depending on terrain height
vec2 layers[6];
layers[0] = vec2(-10.0, 10.0);
layers[1] = vec2(5.0, 35.0);
layers[2] = vec2(30.0, 70.0);
layers[3] = vec2(60.0, 95.0);
layers[4] = vec2(85.0, 140.0);
layers[1] = vec2(5.0, 45.0);
layers[2] = vec2(45.0, 80.0);
layers[3] = vec2(75.0, 100.0);
layers[4] = vec2(95.0, 140.0);
layers[5] = vec2(140.0, 190.0);
vec3 color = vec3(0.0);

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data/shaders/terraintessellation/terrain.frag.spv
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5
terraintessellation/terraintessellation.cpp
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@ -118,8 +118,9 @@ public:
title = "Vulkan Example - Dynamic terrain tessellation";
camera.type = Camera::CameraType::firstperson;
camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
camera.setRotation(glm::vec3(-11.0f, 56.0f, 0.0f));
camera.setTranslation(glm::vec3(60.0f, 20.5f, -44.0f));
camera.setRotation(glm::vec3(-12.0f, 159.0f, 0.0f));
camera.setTranslation(glm::vec3(18.0f, 22.5f, 57.5f));
camera.movementSpeed = 7.5f;
// Support for tessellation shaders is optional, so check first
//if (!deviceFeatures.tessellationShader)