mitchellhansen/voxel-raycaster
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Holy hell, finally got this working with an R9 390 + Ubuntu.

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This commit is contained in:
mitchellhansen
2017-11-15 23:07:50 -08:00
parent d3a9c95ef7
commit 2baabf5bc5
7 changed files with 26 additions and 17 deletions
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10
CMakeLists.txt
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@@ -14,6 +14,8 @@ if (WIN32)
set(SFML_INCLUDE_DIR ${SFML_ROOT}/include)
endif()
set(OPENGL_LIBRARIES "/opt/amdgpu-pro/lib/x86_64-linux-gnu")
set(SFML_COMPONENTS graphics window system network audio)
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR})
find_package(SFML 2.1 COMPONENTS ${SFML_COMPONENTS} REQUIRED)
@@ -36,8 +38,8 @@ endif()
# beignet only supports EGL and not GLX for the cl_khr_gl_sharing extension
if (UNIX)
find_package(EGL REQUIRED)
message(STATUS "EGL found: ${EGL_FOUND}")
# find_package(EGL REQUIRED)
#message(STATUS "EGL found: ${EGL_FOUND}")
endif (UNIX)
# Include the directories for the main program, GL, CL and SFML's headers
@@ -45,7 +47,7 @@ include_directories(${SFML_INCLUDE_DIR})
include_directories(${OpenCL_INCLUDE_DIRS})
include_directories(${OpenGL_INCLUDE_DIRS})
if (UNIX)
include_directories(${EGL_INCLUDE_DIRS})
# include_directories(${EGL_INCLUDE_DIRS})
endif()
include_directories(include)
@@ -127,7 +129,7 @@ target_link_libraries (${PNAME} ${OpenCL_LIBRARY})
target_link_libraries (${PNAME} ${OPENGL_LIBRARIES})
if (UNIX)
target_link_libraries (${PNAME} ${EGL_LIBRARIES})
# target_link_libraries (${PNAME} ${EGL_LIBRARIES})
endif()
if (WIN32)

8
include/Application.h
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@@ -44,9 +44,9 @@ public:
static const int WINDOW_X = 1600;
static const int WINDOW_Y = 900;
static const int MAP_X = 32;
static const int MAP_Y = 32;
static const int MAP_Z = 32;
static const int MAP_X;
static const int MAP_Y;
static const int MAP_Z;
Application();
~Application();
@@ -92,4 +92,4 @@ private:
delta_time = 0.0,
accumulator_time = 0.0,
current_time = 0.0;
};
};

8
include/CLCaster.h
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@@ -3,10 +3,11 @@
#include <vector>
#include <iostream>
#include <map>
#include <GL/glew.h>
#include <string.h>
#include "LightController.h"
#include "Camera.h"
#include <GL/glew.h>
//#include <GL/glew.h>
#include <Application.h>
#include <unordered_map>
#include "Logger.h"
@@ -16,7 +17,10 @@
#ifdef linux
#include <CL/cl.h>
#include <CL/opencl.h>
#include <EGL/egl.h>
#include <GL/gl.h>
#include <GL/glx.h>
#include <GL/glu.h>
//#include <EGL/egl.h>
//#include <GL/glx.h>
#elif defined _WIN32

4
include/map/ArrayMap.h
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@@ -20,7 +20,7 @@ public:
// =========== DEBUG =========== //
char* getDataPtr();
std::vector<std::tuple<sf::Vector3i, char>> ArrayMap::CastRayCharArray(
std::vector<std::tuple<sf::Vector3i, char>> CastRayCharArray(
char* map,
sf::Vector3i* map_dim,
sf::Vector2f* cam_dir,
@@ -32,4 +32,4 @@ private:
char *voxel_data;
sf::Vector3i dimensions;
};
};

2
include/map/Octree.h
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@@ -92,7 +92,7 @@ public:
static const uint64_t contour_pointer_mask = 0xFFFFFF00000000;
static const uint64_t contour_mask = 0xFF00000000000000;
std::vector<std::tuple<sf::Vector3i, char>> Octree::CastRayOctree(
std::vector<std::tuple<sf::Vector3i, char>> CastRayOctree(
sf::Vector2f cam_dir,
sf::Vector3f cam_pos
);

3
src/Application.cpp
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@@ -1,5 +1,8 @@
#include "Application.h"
const int Application::MAP_X = 32;
const int Application::MAP_Y = 32;
const int Application::MAP_Z = 32;
Application::Application() {

8
src/CLCaster.cpp
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@@ -602,10 +602,10 @@ bool CLCaster::create_shared_context()
#ifdef linux
cl_context_properties context_properties[] = {
//CL_GL_CONTEXT_KHR, (cl_context_properties)glXGetCurrentContext(),
//CL_GLX_DISPLAY_KHR, (cl_context_properties)glXGetCurrentDisplay(),
CL_GL_CONTEXT_KHR, (cl_context_properties)eglGetCurrentContext(),
CL_EGL_DISPLAY_KHR, (cl_context_properties)eglGetCurrentDisplay(),
CL_GL_CONTEXT_KHR, (cl_context_properties)glXGetCurrentContext(),
CL_GLX_DISPLAY_KHR, (cl_context_properties)glXGetCurrentDisplay(),
//CL_GL_CONTEXT_KHR, (cl_context_properties)eglGetCurrentContext(),
//CL_EGL_DISPLAY_KHR, (cl_context_properties)eglGetCurrentDisplay(),
CL_CONTEXT_PLATFORM, (cl_context_properties)platform_id,
0
};