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Added android support for shadow mapping (projected and omni) and texture (array and cubemap ) example (#97)

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This commit is contained in:
saschawillems 2016-03-25 15:29:38 +01:00
parent c6bdca128a
commit 08fc2feecc
33 changed files with 1363 additions and 77 deletions
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55
shadowmappingomni/shadowmappingomni.cpp
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@ -714,8 +714,8 @@ public:
void loadMeshes()
{
loadMesh("./../data/models/cube.obj", &meshes.skybox, vertexLayout, 2.0f);
loadMesh("./../data/models/shadowscene_fire.X", &meshes.scene, vertexLayout, 2.0f);
loadMesh(getAssetPath() + "models/cube.obj", &meshes.skybox, vertexLayout, 2.0f);
loadMesh(getAssetPath() + "models/shadowscene_fire.dae", &meshes.scene, vertexLayout, 2.0f);
}
void setupVertexDescriptions()
@ -942,8 +942,8 @@ public:
// Load shaders
std::array<VkPipelineShaderStageCreateInfo, 2> shaderStages;
shaderStages[0] = loadShader("./../data/shaders/shadowmapomni/scene.vert.spv", VK_SHADER_STAGE_VERTEX_BIT);
shaderStages[1] = loadShader("./../data/shaders/shadowmapomni/scene.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT);
shaderStages[0] = loadShader(getAssetPath() + "shaders/shadowmapomni/scene.vert.spv", VK_SHADER_STAGE_VERTEX_BIT);
shaderStages[1] = loadShader(getAssetPath() + "shaders/shadowmapomni/scene.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT);
VkGraphicsPipelineCreateInfo pipelineCreateInfo =
vkTools::initializers::pipelineCreateInfo(
@ -966,15 +966,15 @@ public:
assert(!err);
// Cube map display pipeline
shaderStages[0] = loadShader("./../data/shaders/shadowmapomni/cubemapdisplay.vert.spv", VK_SHADER_STAGE_VERTEX_BIT);
shaderStages[1] = loadShader("./../data/shaders/shadowmapomni/cubemapdisplay.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT);
shaderStages[0] = loadShader(getAssetPath() + "shaders/shadowmapomni/cubemapdisplay.vert.spv", VK_SHADER_STAGE_VERTEX_BIT);
shaderStages[1] = loadShader(getAssetPath() + "shaders/shadowmapomni/cubemapdisplay.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT);
rasterizationState.cullMode = VK_CULL_MODE_FRONT_BIT;
err = vkCreateGraphicsPipelines(device, pipelineCache, 1, &pipelineCreateInfo, nullptr, &pipelines.cubeMap);
assert(!err);
// Offscreen pipeline
shaderStages[0] = loadShader("./../data/shaders/shadowmapomni/offscreen.vert.spv", VK_SHADER_STAGE_VERTEX_BIT);
shaderStages[1] = loadShader("./../data/shaders/shadowmapomni/offscreen.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT);
shaderStages[0] = loadShader(getAssetPath() + "shaders/shadowmapomni/offscreen.vert.spv", VK_SHADER_STAGE_VERTEX_BIT);
shaderStages[1] = loadShader(getAssetPath() + "shaders/shadowmapomni/offscreen.frag.spv", VK_SHADER_STAGE_FRAGMENT_BIT);
rasterizationState.cullMode = VK_CULL_MODE_BACK_BIT;
pipelineCreateInfo.layout = pipelineLayouts.offscreen;
err = vkCreateGraphicsPipelines(device, pipelineCache, 1, &pipelineCreateInfo, nullptr, &pipelines.offscreen);
@ -1089,10 +1089,10 @@ public:
}
};
VulkanExample *vulkanExample;
#ifdef _WIN32
#if defined(_WIN32)
LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
if (vulkanExample != NULL)
@ -1110,9 +1110,7 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
}
return (DefWindowProc(hWnd, uMsg, wParam, lParam));
}
#else
#elif defined(__linux__) && !defined(__ANDROID__)
static void handleEvent(const xcb_generic_event_t *event)
{
if (vulkanExample != NULL)
@ -1122,21 +1120,42 @@ static void handleEvent(const xcb_generic_event_t *event)
}
#endif
#ifdef _WIN32
// Main entry point
#if defined(_WIN32)
// Windows entry point
int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR pCmdLine, int nCmdShow)
#else
#elif defined(__ANDROID__)
// Android entry point
void android_main(android_app* state)
#elif defined(__linux__)
// Linux entry point
int main(const int argc, const char *argv[])
#endif
{
#if defined(__ANDROID__)
// Removing this may cause the compiler to omit the main entry point
// which would make the application crash at start
app_dummy();
#endif
vulkanExample = new VulkanExample();
#ifdef _WIN32
#if defined(_WIN32)
vulkanExample->setupWindow(hInstance, WndProc);
#else
#elif defined(__ANDROID__)
// Attach vulkan example to global android application state
state->userData = vulkanExample;
state->onAppCmd = VulkanExample::handleAppCommand;
state->onInputEvent = VulkanExample::handleAppInput;
vulkanExample->androidApp = state;
#elif defined(__linux__)
vulkanExample->setupWindow();
#endif
#if !defined(__ANDROID__)
vulkanExample->initSwapchain();
vulkanExample->prepare();
#endif
vulkanExample->renderLoop();
#if !defined(__ANDROID__)
delete(vulkanExample);
return 0;
}
#endif
}