Mercurial > hg > aimc
comparison src/Modules/Output/Graphics/Devices/GraphicsOutputDeviceCairo.cc @ 238:7d58df46329f
- Linux build for cairo module
author | tomwalters |
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date | Sun, 24 Oct 2010 22:35:49 +0000 |
parents | af02b6addf7a |
children | e35740ed81f3 |
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237:af02b6addf7a | 238:7d58df46329f |
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29 #include <sys/types.h> | 29 #include <sys/types.h> |
30 #include <sys/stat.h> | 30 #include <sys/stat.h> |
31 #include <string.h> | 31 #include <string.h> |
32 #include <stdio.h> | 32 #include <stdio.h> |
33 #include <math.h> | 33 #include <math.h> |
34 | 34 #include <limits.h> |
35 #include "cairo-quartz.h" | 35 |
36 //#include "cairo-quartz.h" | |
36 | 37 |
37 #include "Modules/Output/Graphics/Devices/GraphicsOutputDeviceCairo.h" | 38 #include "Modules/Output/Graphics/Devices/GraphicsOutputDeviceCairo.h" |
38 | 39 |
39 namespace aimc { | 40 namespace aimc { |
40 | 41 |
82 m_iHeight = parameters_->DefaultInt("output.img.height", 600); | 83 m_iHeight = parameters_->DefaultInt("output.img.height", 600); |
83 | 84 |
84 // Cairo's RGB24 format has 32-bit pixels with the upper 8 bits unused. | 85 // Cairo's RGB24 format has 32-bit pixels with the upper 8 bits unused. |
85 // This is not the same as the plotutils PNG format. This information is transferred by the | 86 // This is not the same as the plotutils PNG format. This information is transferred by the |
86 // function GetPixelFormat. The pixel format is dealt with by the reciever. | 87 // function GetPixelFormat. The pixel format is dealt with by the reciever. |
87 m_cSurface = cairo_quartz_surface_create(CAIRO_FORMAT_RGB24, | 88 m_cSurface = cairo_image_surface_create(CAIRO_FORMAT_RGB24, |
88 m_iWidth, | 89 m_iWidth, |
89 m_iHeight); | 90 m_iHeight); |
90 m_cCr = cairo_create(m_cSurface); | 91 m_cCr = cairo_create(m_cSurface); |
91 cairo_scale(m_cCr, (float)m_iWidth, (float)m_iHeight); | 92 cairo_scale(m_cCr, (float)m_iWidth, (float)m_iHeight); |
92 // Now setup things for this plotter. | 93 // Now setup things for this plotter. |