Michaël Lemaire
eaf72f810c
git-svn-id: https://subversion.assembla.com/svn/thunderk/paysages@488 b1fd45b6-86a6-48da-8261-f70d1f35bdcc
109 lines
2.2 KiB
C
109 lines
2.2 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include "shared/types.h"
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#include "auto.h"
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#include "color.h"
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#include "system.h"
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#include "camera.h"
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#include "scenery.h"
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#include "render.h"
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#include "main.h"
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#include "opencl.h"
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#define APP_HEADER 198632.125
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void paysagesInit()
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{
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CameraDefinition camera;
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systemInit();
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openclInit();
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sceneryInit();
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renderInit();
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camera = cameraCreateDefinition();
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cameraSetLocation(&camera, -12.0, 5.0, 2.0);
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cameraSetTarget(&camera, 0.0, 5.0, 0.0);
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cameraRotateYaw(&camera, 1.0);
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scenerySetCamera(&camera);
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cameraDeleteDefinition(&camera);
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autoGenRealisticLandscape(0);
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// DEBUG
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/*double last_height, height, x;
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last_height = height = 0.0;
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x = 0.0;
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while (height <= 1.0 || height >= last_height || last_height < 0.1)
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{
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last_height = height;
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height = terrainGetHeight(x, 0.0);
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x += 0.1;
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}
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cameraSetLocation(x - 2.0, height, 0.0);
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cameraSetTarget(x - 1.0, height, 0.0);*/
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}
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void paysagesQuit()
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{
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sceneryQuit();
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renderQuit();
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openclQuit();
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}
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FileOperationResult paysagesSave(char* filepath)
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{
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PackStream* stream = packWriteFile(filepath);
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double app_header, version_header;
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if (!stream)
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{
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return FILE_OPERATION_IOERROR;
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}
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app_header = (double)APP_HEADER;
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packWriteDouble(stream, &app_header);
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version_header = (double)PAYSAGES_CURRENT_DATA_VERSION;
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packWriteDouble(stream, &version_header);
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scenerySave(stream);
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packCloseStream(stream);
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return FILE_OPERATION_OK;
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}
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FileOperationResult paysagesLoad(char* filepath)
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{
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PackStream* stream = packReadFile(filepath);
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double app_header, version_header;
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if (!stream)
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{
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return FILE_OPERATION_IOERROR;
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}
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packReadDouble(stream, &app_header);
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if (app_header != APP_HEADER)
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{
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packCloseStream(stream);
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return FILE_OPERATION_APP_MISMATCH;
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}
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packReadDouble(stream, &version_header);
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if ((int)version_header != PAYSAGES_CURRENT_DATA_VERSION)
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{
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packCloseStream(stream);
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return FILE_OPERATION_VERSION_MISMATCH;
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}
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sceneryLoad(stream);
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packCloseStream(stream);
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return FILE_OPERATION_OK;
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}
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