ClangFormat: apply to source, most of intern

Apply clang format as proposed in T53211.

For details on usage and instructions for migrating branches
without conflicts, see:

https://wiki.blender.org/wiki/Tools/ClangFormat

1 files changed, 133 insertions, 121 deletions

diff --git a/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp b/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
index c8c1db24b08..29a50f5350a 100644
--- a/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
+++ b/source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp
@@ -22,175 +22,187 @@
 #include "MEM_guardedalloc.h"
 
 extern "C" {
-#  include "RE_pipeline.h"
+#include "RE_pipeline.h"
 }
 
 GaussianXBlurOperation::GaussianXBlurOperation() : BlurBaseOperation(COM_DT_COLOR)
 {
-	this->m_gausstab = NULL;
+  this->m_gausstab = NULL;
 #ifdef __SSE2__
-	this->m_gausstab_sse = NULL;
+  this->m_gausstab_sse = NULL;
 #endif
-	this->m_filtersize = 0;
+  this->m_filtersize = 0;
 }
 
 void *GaussianXBlurOperation::initializeTileData(rcti * /*rect*/)
 {
-	lockMutex();
-	if (!this->m_sizeavailable) {
-		updateGauss();
-	}
-	void *buffer = getInputOperation(0)->initializeTileData(NULL);
-	unlockMutex();
-	return buffer;
+  lockMutex();
+  if (!this->m_sizeavailable) {
+    updateGauss();
+  }
+  void *buffer = getInputOperation(0)->initializeTileData(NULL);
+  unlockMutex();
+  return buffer;
 }
 
 void GaussianXBlurOperation::initExecution()
 {
-	BlurBaseOperation::initExecution();
+  BlurBaseOperation::initExecution();
 
-	initMutex();
+  initMutex();
 
-	if (this->m_sizeavailable) {
-		float rad = max_ff(m_size * m_data.sizex, 0.0f);
-		m_filtersize = min_ii(ceil(rad), MAX_GAUSSTAB_RADIUS);
+  if (this->m_sizeavailable) {
+    float rad = max_ff(m_size * m_data.sizex, 0.0f);
+    m_filtersize = min_ii(ceil(rad), MAX_GAUSSTAB_RADIUS);
 
-		/* TODO(sergey): De-duplicate with the case below and Y blur. */
-		this->m_gausstab = BlurBaseOperation::make_gausstab(rad, m_filtersize);
+    /* TODO(sergey): De-duplicate with the case below and Y blur. */
+    this->m_gausstab = BlurBaseOperation::make_gausstab(rad, m_filtersize);
 #ifdef __SSE2__
-		this->m_gausstab_sse = BlurBaseOperation::convert_gausstab_sse(this->m_gausstab,
-		                                                               m_filtersize);
+    this->m_gausstab_sse = BlurBaseOperation::convert_gausstab_sse(this->m_gausstab, m_filtersize);
 #endif
-	}
+  }
 }
 
 void GaussianXBlurOperation::updateGauss()
 {
-	if (this->m_gausstab == NULL) {
-		updateSize();
-		float rad = max_ff(m_size * m_data.sizex, 0.0f);
-		m_filtersize = min_ii(ceil(rad), MAX_GAUSSTAB_RADIUS);
+  if (this->m_gausstab == NULL) {
+    updateSize();
+    float rad = max_ff(m_size * m_data.sizex, 0.0f);
+    m_filtersize = min_ii(ceil(rad), MAX_GAUSSTAB_RADIUS);
 
-		this->m_gausstab = BlurBaseOperation::make_gausstab(rad, m_filtersize);
+    this->m_gausstab = BlurBaseOperation::make_gausstab(rad, m_filtersize);
 #ifdef __SSE2__
-		this->m_gausstab_sse = BlurBaseOperation::convert_gausstab_sse(this->m_gausstab,
-		                                                               m_filtersize);
+    this->m_gausstab_sse = BlurBaseOperation::convert_gausstab_sse(this->m_gausstab, m_filtersize);
 #endif
-	}
+  }
 }
 
 void GaussianXBlurOperation::executePixel(float output[4], int x, int y, void *data)
 {
-	float ATTR_ALIGN(16) color_accum[4] = {0.0f, 0.0f, 0.0f, 0.0f};
-	float multiplier_accum = 0.0f;
-	MemoryBuffer *inputBuffer = (MemoryBuffer *)data;
-	float *buffer = inputBuffer->getBuffer();
-	int bufferwidth = inputBuffer->getWidth();
-	int bufferstartx = inputBuffer->getRect()->xmin;
-	int bufferstarty = inputBuffer->getRect()->ymin;
-
-	rcti &rect = *inputBuffer->getRect();
-	int xmin = max_ii(x - m_filtersize,     rect.xmin);
-	int xmax = min_ii(x + m_filtersize + 1, rect.xmax);
-	int ymin = max_ii(y,                    rect.ymin);
-
-	int step = getStep();
-	int offsetadd = getOffsetAdd();
-	int bufferindex = ((xmin - bufferstartx) * 4) + ((ymin - bufferstarty) * 4 * bufferwidth);
+  float ATTR_ALIGN(16) color_accum[4] = {0.0f, 0.0f, 0.0f, 0.0f};
+  float multiplier_accum = 0.0f;
+  MemoryBuffer *inputBuffer = (MemoryBuffer *)data;
+  float *buffer = inputBuffer->getBuffer();
+  int bufferwidth = inputBuffer->getWidth();
+  int bufferstartx = inputBuffer->getRect()->xmin;
+  int bufferstarty = inputBuffer->getRect()->ymin;
+
+  rcti &rect = *inputBuffer->getRect();
+  int xmin = max_ii(x - m_filtersize, rect.xmin);
+  int xmax = min_ii(x + m_filtersize + 1, rect.xmax);
+  int ymin = max_ii(y, rect.ymin);
+
+  int step = getStep();
+  int offsetadd = getOffsetAdd();
+  int bufferindex = ((xmin - bufferstartx) * 4) + ((ymin - bufferstarty) * 4 * bufferwidth);
 
 #ifdef __SSE2__
-	__m128 accum_r = _mm_load_ps(color_accum);
-	for (int nx = xmin, index = (xmin - x) + this->m_filtersize; nx < xmax; nx += step, index += step) {
-		__m128 reg_a = _mm_load_ps(&buffer[bufferindex]);
-		reg_a = _mm_mul_ps(reg_a, this->m_gausstab_sse[index]);
-		accum_r = _mm_add_ps(accum_r, reg_a);
-		multiplier_accum += this->m_gausstab[index];
-		bufferindex += offsetadd;
-	}
-	_mm_store_ps(color_accum, accum_r);
+  __m128 accum_r = _mm_load_ps(color_accum);
+  for (int nx = xmin, index = (xmin - x) + this->m_filtersize; nx < xmax;
+       nx += step, index += step) {
+    __m128 reg_a = _mm_load_ps(&buffer[bufferindex]);
+    reg_a = _mm_mul_ps(reg_a, this->m_gausstab_sse[index]);
+    accum_r = _mm_add_ps(accum_r, reg_a);
+    multiplier_accum += this->m_gausstab[index];
+    bufferindex += offsetadd;
+  }
+  _mm_store_ps(color_accum, accum_r);
 #else
-	for (int nx = xmin, index = (xmin - x) + this->m_filtersize; nx < xmax; nx += step, index += step) {
-		const float multiplier = this->m_gausstab[index];
-		madd_v4_v4fl(color_accum, &buffer[bufferindex], multiplier);
-		multiplier_accum += multiplier;
-		bufferindex += offsetadd;
-	}
+  for (int nx = xmin, index = (xmin - x) + this->m_filtersize; nx < xmax;
+       nx += step, index += step) {
+    const float multiplier = this->m_gausstab[index];
+    madd_v4_v4fl(color_accum, &buffer[bufferindex], multiplier);
+    multiplier_accum += multiplier;
+    bufferindex += offsetadd;
+  }
 #endif
-	mul_v4_v4fl(output, color_accum, 1.0f / multiplier_accum);
+  mul_v4_v4fl(output, color_accum, 1.0f / multiplier_accum);
 }
 
 void GaussianXBlurOperation::executeOpenCL(OpenCLDevice *device,
-                                           MemoryBuffer *outputMemoryBuffer, cl_mem clOutputBuffer,
-                                           MemoryBuffer **inputMemoryBuffers, list<cl_mem> *clMemToCleanUp,
+                                           MemoryBuffer *outputMemoryBuffer,
+                                           cl_mem clOutputBuffer,
+                                           MemoryBuffer **inputMemoryBuffers,
+                                           list<cl_mem> *clMemToCleanUp,
                                            list<cl_kernel> * /*clKernelsToCleanUp*/)
 {
-	cl_kernel gaussianXBlurOperationKernel = device->COM_clCreateKernel("gaussianXBlurOperationKernel", NULL);
-	cl_int filter_size = this->m_filtersize;
-
-	cl_mem gausstab = clCreateBuffer(device->getContext(),
-	                                 CL_MEM_READ_ONLY | CL_MEM_USE_HOST_PTR,
-	                                 sizeof(float) * (this->m_filtersize * 2 + 1),
-	                                 this->m_gausstab,
-	                                 NULL);
-
-	device->COM_clAttachMemoryBufferToKernelParameter(gaussianXBlurOperationKernel, 0, 1, clMemToCleanUp, inputMemoryBuffers, this->m_inputProgram);
-	device->COM_clAttachOutputMemoryBufferToKernelParameter(gaussianXBlurOperationKernel, 2, clOutputBuffer);
-	device->COM_clAttachMemoryBufferOffsetToKernelParameter(gaussianXBlurOperationKernel, 3, outputMemoryBuffer);
-	clSetKernelArg(gaussianXBlurOperationKernel, 4, sizeof(cl_int), &filter_size);
-	device->COM_clAttachSizeToKernelParameter(gaussianXBlurOperationKernel, 5, this);
-	clSetKernelArg(gaussianXBlurOperationKernel, 6, sizeof(cl_mem), &gausstab);
-
-	device->COM_clEnqueueRange(gaussianXBlurOperationKernel, outputMemoryBuffer, 7, this);
-
-	clReleaseMemObject(gausstab);
+  cl_kernel gaussianXBlurOperationKernel = device->COM_clCreateKernel(
+      "gaussianXBlurOperationKernel", NULL);
+  cl_int filter_size = this->m_filtersize;
+
+  cl_mem gausstab = clCreateBuffer(device->getContext(),
+                                   CL_MEM_READ_ONLY | CL_MEM_USE_HOST_PTR,
+                                   sizeof(float) * (this->m_filtersize * 2 + 1),
+                                   this->m_gausstab,
+                                   NULL);
+
+  device->COM_clAttachMemoryBufferToKernelParameter(gaussianXBlurOperationKernel,
+                                                    0,
+                                                    1,
+                                                    clMemToCleanUp,
+                                                    inputMemoryBuffers,
+                                                    this->m_inputProgram);
+  device->COM_clAttachOutputMemoryBufferToKernelParameter(
+      gaussianXBlurOperationKernel, 2, clOutputBuffer);
+  device->COM_clAttachMemoryBufferOffsetToKernelParameter(
+      gaussianXBlurOperationKernel, 3, outputMemoryBuffer);
+  clSetKernelArg(gaussianXBlurOperationKernel, 4, sizeof(cl_int), &filter_size);
+  device->COM_clAttachSizeToKernelParameter(gaussianXBlurOperationKernel, 5, this);
+  clSetKernelArg(gaussianXBlurOperationKernel, 6, sizeof(cl_mem), &gausstab);
+
+  device->COM_clEnqueueRange(gaussianXBlurOperationKernel, outputMemoryBuffer, 7, this);
+
+  clReleaseMemObject(gausstab);
 }
 
 void GaussianXBlurOperation::deinitExecution()
 {
-	BlurBaseOperation::deinitExecution();
+  BlurBaseOperation::deinitExecution();
 
-	if (this->m_gausstab) {
-		MEM_freeN(this->m_gausstab);
-		this->m_gausstab = NULL;
-	}
+  if (this->m_gausstab) {
+    MEM_freeN(this->m_gausstab);
+    this->m_gausstab = NULL;
+  }
 #ifdef __SSE2__
-	if (this->m_gausstab_sse) {
-		MEM_freeN(this->m_gausstab_sse);
-		this->m_gausstab_sse = NULL;
-	}
+  if (this->m_gausstab_sse) {
+    MEM_freeN(this->m_gausstab_sse);
+    this->m_gausstab_sse = NULL;
+  }
 #endif
 
-	deinitMutex();
+  deinitMutex();
 }
 
-bool GaussianXBlurOperation::determineDependingAreaOfInterest(rcti *input, ReadBufferOperation *readOperation, rcti *output)
+bool GaussianXBlurOperation::determineDependingAreaOfInterest(rcti *input,
+                                                              ReadBufferOperation *readOperation,
+                                                              rcti *output)
 {
-	rcti newInput;
-
-	if (!this->m_sizeavailable) {
-		rcti sizeInput;
-		sizeInput.xmin = 0;
-		sizeInput.ymin = 0;
-		sizeInput.xmax = 5;
-		sizeInput.ymax = 5;
-		NodeOperation *operation = this->getInputOperation(1);
-		if (operation->determineDependingAreaOfInterest(&sizeInput, readOperation, output)) {
-			return true;
-		}
-	}
-	{
-		if (this->m_sizeavailable && this->m_gausstab != NULL) {
-			newInput.xmax = input->xmax + this->m_filtersize + 1;
-			newInput.xmin = input->xmin - this->m_filtersize - 1;
-			newInput.ymax = input->ymax;
-			newInput.ymin = input->ymin;
-		}
-		else {
-			newInput.xmax = this->getWidth();
-			newInput.xmin = 0;
-			newInput.ymax = this->getHeight();
-			newInput.ymin = 0;
-		}
-		return NodeOperation::determineDependingAreaOfInterest(&newInput, readOperation, output);
-	}
+  rcti newInput;
+
+  if (!this->m_sizeavailable) {
+    rcti sizeInput;
+    sizeInput.xmin = 0;
+    sizeInput.ymin = 0;
+    sizeInput.xmax = 5;
+    sizeInput.ymax = 5;
+    NodeOperation *operation = this->getInputOperation(1);
+    if (operation->determineDependingAreaOfInterest(&sizeInput, readOperation, output)) {
+      return true;
+    }
+  }
+  {
+    if (this->m_sizeavailable && this->m_gausstab != NULL) {
+      newInput.xmax = input->xmax + this->m_filtersize + 1;
+      newInput.xmin = input->xmin - this->m_filtersize - 1;
+      newInput.ymax = input->ymax;
+      newInput.ymin = input->ymin;
+    }
+    else {
+      newInput.xmax = this->getWidth();
+      newInput.xmin = 0;
+      newInput.ymax = this->getHeight();
+      newInput.ymin = 0;
+    }
+    return NodeOperation::determineDependingAreaOfInterest(&newInput, readOperation, output);
+  }
 }