diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_MultilayerImageOperation.cpp')
| -rw-r--r-- | source/blender/compositor/operations/COM_MultilayerImageOperation.cpp | 156 |
1 files changed, 84 insertions, 72 deletions
diff --git a/source/blender/compositor/operations/COM_MultilayerImageOperation.cpp b/source/blender/compositor/operations/COM_MultilayerImageOperation.cpp index 34c6478d149..14542f1e65a 100644 --- a/source/blender/compositor/operations/COM_MultilayerImageOperation.cpp +++ b/source/blender/compositor/operations/COM_MultilayerImageOperation.cpp @@ -18,96 +18,108 @@ #include "COM_MultilayerImageOperation.h" extern "C" { -# include "IMB_imbuf.h" -# include "IMB_imbuf_types.h" +#include "IMB_imbuf.h" +#include "IMB_imbuf_types.h" } MultilayerBaseOperation::MultilayerBaseOperation(int passindex, int view) : BaseImageOperation() { - this->m_passId = passindex; - this->m_view = view; + this->m_passId = passindex; + this->m_view = view; } ImBuf *MultilayerBaseOperation::getImBuf() { - /* temporarily changes the view to get the right ImBuf */ - int view = this->m_imageUser->view; + /* temporarily changes the view to get the right ImBuf */ + int view = this->m_imageUser->view; - this->m_imageUser->view = this->m_view; - this->m_imageUser->pass = this->m_passId; + this->m_imageUser->view = this->m_view; + this->m_imageUser->pass = this->m_passId; - if (BKE_image_multilayer_index(this->m_image->rr, this->m_imageUser)) { - ImBuf *ibuf = BaseImageOperation::getImBuf(); - this->m_imageUser->view = view; - return ibuf; - } + if (BKE_image_multilayer_index(this->m_image->rr, this->m_imageUser)) { + ImBuf *ibuf = BaseImageOperation::getImBuf(); + this->m_imageUser->view = view; + return ibuf; + } - this->m_imageUser->view = view; - return NULL; + this->m_imageUser->view = view; + return NULL; } -void MultilayerColorOperation::executePixelSampled(float output[4], float x, float y, PixelSampler sampler) +void MultilayerColorOperation::executePixelSampled(float output[4], + float x, + float y, + PixelSampler sampler) { - if (this->m_imageFloatBuffer == NULL) { - zero_v4(output); - } - else { - if (this->m_numberOfChannels == 4) { - switch (sampler) { - case COM_PS_NEAREST: - nearest_interpolation_color(this->m_buffer, NULL, output, x, y); - break; - case COM_PS_BILINEAR: - bilinear_interpolation_color(this->m_buffer, NULL, output, x, y); - break; - case COM_PS_BICUBIC: - bicubic_interpolation_color(this->m_buffer, NULL, output, x, y); - break; - } - } - else { - int yi = y; - int xi = x; - if (xi < 0 || yi < 0 || (unsigned int)xi >= this->getWidth() || (unsigned int)yi >= this->getHeight()) - zero_v4(output); - else { - int offset = (yi * this->getWidth() + xi) * 3; - copy_v3_v3(output, &this->m_imageFloatBuffer[offset]); - } - } - } + if (this->m_imageFloatBuffer == NULL) { + zero_v4(output); + } + else { + if (this->m_numberOfChannels == 4) { + switch (sampler) { + case COM_PS_NEAREST: + nearest_interpolation_color(this->m_buffer, NULL, output, x, y); + break; + case COM_PS_BILINEAR: + bilinear_interpolation_color(this->m_buffer, NULL, output, x, y); + break; + case COM_PS_BICUBIC: + bicubic_interpolation_color(this->m_buffer, NULL, output, x, y); + break; + } + } + else { + int yi = y; + int xi = x; + if (xi < 0 || yi < 0 || (unsigned int)xi >= this->getWidth() || + (unsigned int)yi >= this->getHeight()) + zero_v4(output); + else { + int offset = (yi * this->getWidth() + xi) * 3; + copy_v3_v3(output, &this->m_imageFloatBuffer[offset]); + } + } + } } -void MultilayerValueOperation::executePixelSampled(float output[4], float x, float y, PixelSampler /*sampler*/) +void MultilayerValueOperation::executePixelSampled(float output[4], + float x, + float y, + PixelSampler /*sampler*/) { - if (this->m_imageFloatBuffer == NULL) { - output[0] = 0.0f; - } - else { - int yi = y; - int xi = x; - if (xi < 0 || yi < 0 || (unsigned int)xi >= this->getWidth() || (unsigned int)yi >= this->getHeight()) - output[0] = 0.0f; - else { - float result = this->m_imageFloatBuffer[yi * this->getWidth() + xi]; - output[0] = result; - } - } + if (this->m_imageFloatBuffer == NULL) { + output[0] = 0.0f; + } + else { + int yi = y; + int xi = x; + if (xi < 0 || yi < 0 || (unsigned int)xi >= this->getWidth() || + (unsigned int)yi >= this->getHeight()) + output[0] = 0.0f; + else { + float result = this->m_imageFloatBuffer[yi * this->getWidth() + xi]; + output[0] = result; + } + } } -void MultilayerVectorOperation::executePixelSampled(float output[4], float x, float y, PixelSampler /*sampler*/) +void MultilayerVectorOperation::executePixelSampled(float output[4], + float x, + float y, + PixelSampler /*sampler*/) { - if (this->m_imageFloatBuffer == NULL) { - output[0] = 0.0f; - } - else { - int yi = y; - int xi = x; - if (xi < 0 || yi < 0 || (unsigned int)xi >= this->getWidth() || (unsigned int)yi >= this->getHeight()) - output[0] = 0.0f; - else { - int offset = (yi * this->getWidth() + xi) * 3; - copy_v3_v3(output, &this->m_imageFloatBuffer[offset]); - } - } + if (this->m_imageFloatBuffer == NULL) { + output[0] = 0.0f; + } + else { + int yi = y; + int xi = x; + if (xi < 0 || yi < 0 || (unsigned int)xi >= this->getWidth() || + (unsigned int)yi >= this->getHeight()) + output[0] = 0.0f; + else { + int offset = (yi * this->getWidth() + xi) * 3; + copy_v3_v3(output, &this->m_imageFloatBuffer[offset]); + } + } } |