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Use std::vector.data() where appropriate

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This commit is contained in:
Anton Vasiliev 2021-12-07 22:57:26 +03:00 committed by Vittorio Romeo
parent f87f5a3f72
commit f03a415121
29 changed files with 113 additions and 115 deletions
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8
examples/island/Island.cpp
View File

@ -142,7 +142,7 @@ int main()
terrainStagingBuffer.resize(resolutionX * resolutionY * 6);
// Generate the initial terrain
generateTerrain(&terrainStagingBuffer[0]);
generateTerrain(terrainStagingBuffer.data());
statusText.setString("Generating Terrain...");
}
@ -189,7 +189,7 @@ int main()
{
switch (event.key.code)
{
case sf::Keyboard::Return: generateTerrain(&terrainStagingBuffer[0]); break;
case sf::Keyboard::Return: generateTerrain(terrainStagingBuffer.data()); break;
case sf::Keyboard::Down: currentSetting = (currentSetting + 1) % settingCount; break;
case sf::Keyboard::Up: currentSetting = (currentSetting + settingCount - 1) % settingCount; break;
case sf::Keyboard::Left: *(settings[currentSetting].value) -= 0.1f; break;
@ -215,7 +215,7 @@ int main()
// If there is new data pending to be uploaded to the VertexBuffer, do it now
if (bufferUploadPending)
{
terrain.update(&terrainStagingBuffer[0]);
terrain.update(terrainStagingBuffer.data());
bufferUploadPending = false;
}
@ -513,7 +513,7 @@ void processWorkItem(std::vector<sf::Vertex>& vertices, const WorkItem& workItem
}
// Copy the resulting geometry from our thread-local buffer into the target buffer
std::memcpy(workItem.targetBuffer + (resolutionX * rowStart * 6), &vertices[0], sizeof(sf::Vertex) * resolutionX * rowCount * 6);
std::memcpy(workItem.targetBuffer + (resolutionX * rowStart * 6), vertices.data(), sizeof(sf::Vertex) * resolutionX * rowCount * 6);
}

2
examples/voip/Server.cpp
View File

@ -89,7 +89,7 @@ private:
}
// Fill audio data to pass to the stream
data.samples = &m_tempBuffer[0];
data.samples = m_tempBuffer.data();
data.sampleCount = m_tempBuffer.size();
// Update the playing offset

50
examples/vulkan/Vulkan.cpp
View File

@ -341,7 +341,7 @@ public:
vkWaitForFences(device, 1, &fences[i], VK_TRUE, std::numeric_limits<uint64_t>::max());
if (commandBuffers.size())
vkFreeCommandBuffers(device, commandPool, static_cast<sf::Uint32>(commandBuffers.size()), &commandBuffers[0]);
vkFreeCommandBuffers(device, commandPool, static_cast<sf::Uint32>(commandBuffers.size()), commandBuffers.data());
commandBuffers.clear();
@ -424,7 +424,7 @@ public:
layers.resize(objectCount);
if (vkEnumerateInstanceLayerProperties(&objectCount, &layers[0]) != VK_SUCCESS)
if (vkEnumerateInstanceLayerProperties(&objectCount, layers.data()) != VK_SUCCESS)
{
vulkanAvailable = false;
return;
@ -486,7 +486,7 @@ public:
requiredExtentions.pop_back();
instanceCreateInfo.enabledExtensionCount = static_cast<sf::Uint32>(requiredExtentions.size());
instanceCreateInfo.ppEnabledExtensionNames = &requiredExtentions[0];
instanceCreateInfo.ppEnabledExtensionNames = requiredExtentions.data();
result = vkCreateInstance(&instanceCreateInfo, 0, &instance);
}
@ -553,7 +553,7 @@ public:
devices.resize(objectCount);
if (vkEnumeratePhysicalDevices(instance, &objectCount, &devices[0]) != VK_SUCCESS)
if (vkEnumeratePhysicalDevices(instance, &objectCount, devices.data()) != VK_SUCCESS)
{
vulkanAvailable = false;
return;
@ -575,7 +575,7 @@ public:
extensions.resize(objectCount);
if (vkEnumerateDeviceExtensionProperties(devices[i], 0, &objectCount, &extensions[0]) != VK_SUCCESS)
if (vkEnumerateDeviceExtensionProperties(devices[i], 0, &objectCount, extensions.data()) != VK_SUCCESS)
{
vulkanAvailable = false;
return;
@ -659,7 +659,7 @@ public:
queueFamilyProperties.resize(objectCount);
vkGetPhysicalDeviceQueueFamilyProperties(gpu, &objectCount, &queueFamilyProperties[0]);
vkGetPhysicalDeviceQueueFamilyProperties(gpu, &objectCount, queueFamilyProperties.data());
for (std::size_t i = 0; i < queueFamilyProperties.size(); i++)
{
@ -730,7 +730,7 @@ public:
surfaceFormats.resize(objectCount);
if (vkGetPhysicalDeviceSurfaceFormatsKHR(gpu, surface, &objectCount, &surfaceFormats[0]) != VK_SUCCESS)
if (vkGetPhysicalDeviceSurfaceFormatsKHR(gpu, surface, &objectCount, surfaceFormats.data()) != VK_SUCCESS)
{
vulkanAvailable = false;
return;
@ -774,7 +774,7 @@ public:
presentModes.resize(objectCount);
if (vkGetPhysicalDeviceSurfacePresentModesKHR(gpu, surface, &objectCount, &presentModes[0]) != VK_SUCCESS)
if (vkGetPhysicalDeviceSurfacePresentModesKHR(gpu, surface, &objectCount, presentModes.data()) != VK_SUCCESS)
{
vulkanAvailable = false;
return;
@ -845,7 +845,7 @@ public:
swapchainImages.resize(objectCount);
swapchainImageViews.resize(objectCount);
if (vkGetSwapchainImagesKHR(device, swapchain, &objectCount, &swapchainImages[0]) != VK_SUCCESS)
if (vkGetSwapchainImagesKHR(device, swapchain, &objectCount, swapchainImages.data()) != VK_SUCCESS)
{
vulkanAvailable = false;
return;
@ -896,14 +896,14 @@ public:
std::vector<uint32_t> buffer(static_cast<std::size_t>(file.getSize()) / sizeof(uint32_t));
if (file.read(&buffer[0], file.getSize()) != file.getSize())
if (file.read(buffer.data(), file.getSize()) != file.getSize())
{
vulkanAvailable = false;
return;
}
shaderModuleCreateInfo.codeSize = buffer.size() * sizeof(uint32_t);
shaderModuleCreateInfo.pCode = &buffer[0];
shaderModuleCreateInfo.pCode = buffer.data();
if (vkCreateShaderModule(device, &shaderModuleCreateInfo, 0, &vertexShaderModule) != VK_SUCCESS)
{
@ -924,14 +924,14 @@ public:
std::vector<uint32_t> buffer(static_cast<std::size_t>(file.getSize()) / sizeof(uint32_t));
if (file.read(&buffer[0], file.getSize()) != file.getSize())
if (file.read(buffer.data(), file.getSize()) != file.getSize())
{
vulkanAvailable = false;
return;
}
shaderModuleCreateInfo.codeSize = buffer.size() * sizeof(uint32_t);
shaderModuleCreateInfo.pCode = &buffer[0];
shaderModuleCreateInfo.pCode = buffer.data();
if (vkCreateShaderModule(device, &shaderModuleCreateInfo, 0, &fragmentShaderModule) != VK_SUCCESS)
{
@ -981,22 +981,20 @@ public:
attachmentDescriptions[1].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
attachmentDescriptions[1].finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
VkAttachmentReference attachmentReferences[2];
VkAttachmentReference colorAttachmentReference = {};
colorAttachmentReference.attachment = 0;
colorAttachmentReference.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
attachmentReferences[0] = VkAttachmentReference();
attachmentReferences[0].attachment = 0;
attachmentReferences[0].layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
attachmentReferences[1] = VkAttachmentReference();
attachmentReferences[1].attachment = 1;
attachmentReferences[1].layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
VkAttachmentReference depthStencilAttachmentReference = {};
depthStencilAttachmentReference.attachment = 1;
depthStencilAttachmentReference.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
// Set up the renderpass to depend on commands that execute before the renderpass begins
VkSubpassDescription subpassDescription = VkSubpassDescription();
subpassDescription.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
subpassDescription.colorAttachmentCount = 1;
subpassDescription.pColorAttachments = &attachmentReferences[0];
subpassDescription.pDepthStencilAttachment = &attachmentReferences[1];
subpassDescription.pColorAttachments = &colorAttachmentReference;
subpassDescription.pDepthStencilAttachment = &depthStencilAttachmentReference;
VkSubpassDependency subpassDependency = VkSubpassDependency();
subpassDependency.srcSubpass = VK_SUBPASS_EXTERNAL;
@ -2109,11 +2107,11 @@ public:
descriptorSetAllocateInfo.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO;
descriptorSetAllocateInfo.descriptorPool = descriptorPool;
descriptorSetAllocateInfo.descriptorSetCount = static_cast<uint32_t>(swapchainImages.size());
descriptorSetAllocateInfo.pSetLayouts = &descriptorSetLayouts[0];
descriptorSetAllocateInfo.pSetLayouts = descriptorSetLayouts.data();
descriptorSets.resize(swapchainImages.size());
if (vkAllocateDescriptorSets(device, &descriptorSetAllocateInfo, &descriptorSets[0]) != VK_SUCCESS)
if (vkAllocateDescriptorSets(device, &descriptorSetAllocateInfo, descriptorSets.data()) != VK_SUCCESS)
{
descriptorSets.clear();
@ -2175,7 +2173,7 @@ public:
commandBufferAllocateInfo.commandBufferCount = static_cast<uint32_t>(commandBuffers.size());
// Allocate the command buffers from our command pool
if (vkAllocateCommandBuffers(device, &commandBufferAllocateInfo, &commandBuffers[0]) != VK_SUCCESS)
if (vkAllocateCommandBuffers(device, &commandBufferAllocateInfo, commandBuffers.data()) != VK_SUCCESS)
{
commandBuffers.clear();
vulkanAvailable = false;

4
src/SFML/Audio/Music.cpp
View File

@ -192,8 +192,8 @@ bool Music::onGetData(SoundStream::Chunk& data)
toFill = static_cast<std::size_t>(loopEnd - currentOffset);
// Fill the chunk parameters
data.samples = &m_samples[0];
data.sampleCount = static_cast<std::size_t>(m_file.read(&m_samples[0], toFill));
data.samples = m_samples.data();
data.sampleCount = static_cast<std::size_t>(m_file.read(m_samples.data(), toFill));
currentOffset += data.sampleCount;
// Check if we have stopped obtaining samples or reached either the EOF or the loop end point

8
src/SFML/Audio/SoundBuffer.cpp
View File

@ -148,7 +148,7 @@ bool SoundBuffer::saveToFile(const std::string& filename) const
if (file.openFromFile(filename, getSampleRate(), getChannelCount()))
{
// Write the samples to the opened file
file.write(&m_samples[0], m_samples.size());
file.write(m_samples.data(), m_samples.size());
return true;
}
@ -162,7 +162,7 @@ bool SoundBuffer::saveToFile(const std::string& filename) const
////////////////////////////////////////////////////////////
const Int16* SoundBuffer::getSamples() const
{
return m_samples.empty() ? nullptr : &m_samples[0];
return m_samples.empty() ? nullptr : m_samples.data();
}
@ -224,7 +224,7 @@ bool SoundBuffer::initialize(InputSoundFile& file)
// Read the samples from the provided file
m_samples.resize(static_cast<std::size_t>(sampleCount));
if (file.read(&m_samples[0], sampleCount) == sampleCount)
if (file.read(m_samples.data(), sampleCount) == sampleCount)
{
// Update the internal buffer with the new samples
return update(channelCount, sampleRate);
@ -262,7 +262,7 @@ bool SoundBuffer::update(unsigned int channelCount, unsigned int sampleRate)
// Fill the buffer
ALsizei size = static_cast<ALsizei>(m_samples.size() * sizeof(Int16));
alCheck(alBufferData(m_buffer, format, &m_samples[0], size, static_cast<ALsizei>(sampleRate)));
alCheck(alBufferData(m_buffer, format, m_samples.data(), size, static_cast<ALsizei>(sampleRate)));
// Compute the duration
m_duration = seconds(static_cast<float>(m_samples.size()) / static_cast<float>(sampleRate) / static_cast<float>(channelCount));

2
src/SFML/Audio/SoundBufferRecorder.cpp
View File

@ -63,7 +63,7 @@ bool SoundBufferRecorder::onProcessSamples(const Int16* samples, std::size_t sam
void SoundBufferRecorder::onStop()
{
if (!m_samples.empty())
m_buffer.loadFromSamples(&m_samples[0], m_samples.size(), getChannelCount(), getSampleRate());
m_buffer.loadFromSamples(m_samples.data(), m_samples.size(), getChannelCount(), getSampleRate());
}

2
src/SFML/Audio/SoundFileWriterFlac.cpp
View File

@ -113,7 +113,7 @@ void SoundFileWriterFlac::write(const Int16* samples, Uint64 count)
m_samples32.assign(samples, samples + frames * m_channelCount);
// Write them to the FLAC stream
FLAC__stream_encoder_process_interleaved(m_encoder, &m_samples32[0], frames);
FLAC__stream_encoder_process_interleaved(m_encoder, m_samples32.data(), frames);
// Next chunk
count -= m_samples32.size();

4
src/SFML/Audio/SoundRecorder.cpp
View File

@ -301,10 +301,10 @@ void SoundRecorder::processCapturedSamples()
{
// Get the recorded samples
m_samples.resize(static_cast<unsigned int>(samplesAvailable) * getChannelCount());
alcCaptureSamples(captureDevice, &m_samples[0], samplesAvailable);
alcCaptureSamples(captureDevice, m_samples.data(), samplesAvailable);
// Forward them to the derived class
if (!onProcessSamples(&m_samples[0], m_samples.size()))
if (!onProcessSamples(m_samples.data(), m_samples.size()))
{
// The user wants to stop the capture
m_isCapturing = false;

4
src/SFML/Graphics/Font.cpp
View File

@ -672,7 +672,7 @@ Glyph Font::loadGlyph(Uint32 codePoint, unsigned int characterSize, bool bold, f
// Resize the pixel buffer to the new size and fill it with transparent white pixels
m_pixelBuffer.resize(width * height * 4);
Uint8* current = &m_pixelBuffer[0];
Uint8* current = m_pixelBuffer.data();
Uint8* end = current + width * height * 4;
while (current != end)
@ -719,7 +719,7 @@ Glyph Font::loadGlyph(Uint32 codePoint, unsigned int characterSize, bool bold, f
unsigned int y = static_cast<unsigned int>(glyph.textureRect.top) - padding;
unsigned int w = static_cast<unsigned int>(glyph.textureRect.width) + 2 * padding;
unsigned int h = static_cast<unsigned int>(glyph.textureRect.height) + 2 * padding;
page.texture.update(&m_pixelBuffer[0], w, h, x, y);
page.texture.update(m_pixelBuffer.data(), w, h, x, y);
}
// Delete the FT glyph

10
src/SFML/Graphics/Image.cpp
View File

@ -61,7 +61,7 @@ void Image::create(unsigned int width, unsigned int height, const Color& color)
std::vector<Uint8> newPixels(width * height * 4);
// Fill it with the specified color
Uint8* ptr = &newPixels[0];
Uint8* ptr = newPixels.data();
Uint8* end = ptr + newPixels.size();
while (ptr < end)
{
@ -174,7 +174,7 @@ void Image::createMaskFromColor(const Color& color, Uint8 alpha)
if (!m_pixels.empty())
{
// Replace the alpha of the pixels that match the transparent color
Uint8* ptr = &m_pixels[0];
Uint8* ptr = m_pixels.data();
Uint8* end = ptr + m_pixels.size();
while (ptr < end)
{
@ -225,8 +225,8 @@ void Image::copy(const Image& source, unsigned int destX, unsigned int destY, co
unsigned int rows = height;
int srcStride = static_cast<int>(source.m_size.x) * 4;
int dstStride = static_cast<int>(m_size.x) * 4;
const Uint8* srcPixels = &source.m_pixels[0] + (static_cast<unsigned int>(srcRect.left) + static_cast<unsigned int>(srcRect.top) * source.m_size.x) * 4;
Uint8* dstPixels = &m_pixels[0] + (destX + destY * m_size.x) * 4;
const Uint8* srcPixels = source.m_pixels.data() + (static_cast<unsigned int>(srcRect.left) + static_cast<unsigned int>(srcRect.top) * source.m_size.x) * 4;
Uint8* dstPixels = m_pixels.data() + (destX + destY * m_size.x) * 4;
// Copy the pixels
if (applyAlpha)
@ -289,7 +289,7 @@ const Uint8* Image::getPixelsPtr() const
{
if (!m_pixels.empty())
{
return &m_pixels[0];
return m_pixels.data();
}
else
{

22
src/SFML/Graphics/ImageLoader.cpp
View File

@ -123,7 +123,7 @@ bool ImageLoader::loadImageFromFile(const std::string& filename, std::vector<Uin
{
// Copy the loaded pixels to the pixel buffer
pixels.resize(static_cast<std::size_t>(width * height * 4));
memcpy(&pixels[0], ptr, pixels.size());
memcpy(pixels.data(), ptr, pixels.size());
}
// Free the loaded pixels (they are now in our own pixel buffer)
@ -167,7 +167,7 @@ bool ImageLoader::loadImageFromMemory(const void* data, std::size_t dataSize, st
{
// Copy the loaded pixels to the pixel buffer
pixels.resize(static_cast<std::size_t>(width * height * 4));
memcpy(&pixels[0], ptr, pixels.size());
memcpy(pixels.data(), ptr, pixels.size());
}
// Free the loaded pixels (they are now in our own pixel buffer)
@ -222,7 +222,7 @@ bool ImageLoader::loadImageFromStream(InputStream& stream, std::vector<Uint8>& p
{
// Copy the loaded pixels to the pixel buffer
pixels.resize(static_cast<std::size_t>(width * height * 4));
memcpy(&pixels[0], ptr, pixels.size());
memcpy(pixels.data(), ptr, pixels.size());
}
// Free the loaded pixels (they are now in our own pixel buffer)
@ -256,25 +256,25 @@ bool ImageLoader::saveImageToFile(const std::string& filename, const std::vector
if (extension == "bmp")
{
// BMP format
if (stbi_write_bmp(filename.c_str(), convertedSize.x, convertedSize.y, 4, &pixels[0]))
if (stbi_write_bmp(filename.c_str(), convertedSize.x, convertedSize.y, 4, pixels.data()))
return true;
}
else if (extension == "tga")
{
// TGA format
if (stbi_write_tga(filename.c_str(), convertedSize.x, convertedSize.y, 4, &pixels[0]))
if (stbi_write_tga(filename.c_str(), convertedSize.x, convertedSize.y, 4, pixels.data()))
return true;
}
else if (extension == "png")
{
// PNG format
if (stbi_write_png(filename.c_str(), convertedSize.x, convertedSize.y, 4, &pixels[0], 0))
if (stbi_write_png(filename.c_str(), convertedSize.x, convertedSize.y, 4, pixels.data(), 0))
return true;
}
else if (extension == "jpg" || extension == "jpeg")
{
// JPG format
if (stbi_write_jpg(filename.c_str(), convertedSize.x, convertedSize.y, 4, &pixels[0], 90))
if (stbi_write_jpg(filename.c_str(), convertedSize.x, convertedSize.y, 4, pixels.data(), 90))
return true;
}
}
@ -297,25 +297,25 @@ bool ImageLoader::saveImageToMemory(const std::string& format, std::vector<sf::U
if (specified == "bmp")
{
// BMP format
if (stbi_write_bmp_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, &pixels[0]))
if (stbi_write_bmp_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, pixels.data()))
return true;
}
else if (specified == "tga")
{
// TGA format
if (stbi_write_tga_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, &pixels[0]))
if (stbi_write_tga_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, pixels.data()))
return true;
}
else if (specified == "png")
{
// PNG format
if (stbi_write_png_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, &pixels[0], 0))
if (stbi_write_png_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, pixels.data(), 0))
return true;
}
else if (specified == "jpg" || specified == "jpeg")
{
// JPG format
if (stbi_write_jpg_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, &pixels[0], 90))
if (stbi_write_jpg_to_func(&bufferFromCallback, &output, convertedSize.x, convertedSize.y, 4, pixels.data(), 90))
return true;
}
}

34
src/SFML/Graphics/Shader.cpp
View File

@ -85,7 +85,7 @@ namespace
{
file.seekg(0, std::ios_base::beg);
buffer.resize(static_cast<std::size_t>(size));
file.read(&buffer[0], static_cast<std::streamsize>(size));
file.read(buffer.data(), static_cast<std::streamsize>(size));
}
buffer.push_back('\0');
return true;
@ -105,7 +105,7 @@ namespace
{
buffer.resize(static_cast<std::size_t>(size));
stream.seek(0);
sf::Int64 read = stream.read(&buffer[0], size);
sf::Int64 read = stream.read(buffer.data(), size);
success = (read == size);
}
buffer.push_back('\0');
@ -247,11 +247,11 @@ bool Shader::loadFromFile(const std::string& filename, Type type)
// Compile the shader program
if (type == Vertex)
return compile(&shader[0], nullptr, nullptr);
return compile(shader.data(), nullptr, nullptr);
else if (type == Geometry)
return compile(nullptr, &shader[0], nullptr);
return compile(nullptr, shader.data(), nullptr);
else
return compile(nullptr, nullptr, &shader[0]);
return compile(nullptr, nullptr, shader.data());
}
@ -275,7 +275,7 @@ bool Shader::loadFromFile(const std::string& vertexShaderFilename, const std::st
}
// Compile the shader program
return compile(&vertexShader[0], nullptr, &fragmentShader[0]);
return compile(vertexShader.data(), nullptr, fragmentShader.data());
}
@ -307,7 +307,7 @@ bool Shader::loadFromFile(const std::string& vertexShaderFilename, const std::st
}
// Compile the shader program
return compile(&vertexShader[0], &geometryShader[0], &fragmentShader[0]);
return compile(vertexShader.data(), geometryShader.data(), fragmentShader.data());
}
@ -353,11 +353,11 @@ bool Shader::loadFromStream(InputStream& stream, Type type)
// Compile the shader program
if (type == Vertex)
return compile(&shader[0], nullptr, nullptr);
return compile(shader.data(), nullptr, nullptr);
else if (type == Geometry)
return compile(nullptr, &shader[0], nullptr);
return compile(nullptr, shader.data(), nullptr);
else
return compile(nullptr, nullptr, &shader[0]);
return compile(nullptr, nullptr, shader.data());
}
@ -381,7 +381,7 @@ bool Shader::loadFromStream(InputStream& vertexShaderStream, InputStream& fragme
}
// Compile the shader program
return compile(&vertexShader[0], nullptr, &fragmentShader[0]);
return compile(vertexShader.data(), nullptr, fragmentShader.data());
}
@ -413,7 +413,7 @@ bool Shader::loadFromStream(InputStream& vertexShaderStream, InputStream& geomet
}
// Compile the shader program
return compile(&vertexShader[0], &geometryShader[0], &fragmentShader[0]);
return compile(vertexShader.data(), geometryShader.data(), fragmentShader.data());
}
@ -598,7 +598,7 @@ void Shader::setUniformArray(const std::string& name, const Glsl::Vec2* vectorAr
UniformBinder binder(*this, name);
if (binder.location != -1)
glCheck(GLEXT_glUniform2fv(binder.location, static_cast<GLsizei>(length), &contiguous[0]));
glCheck(GLEXT_glUniform2fv(binder.location, static_cast<GLsizei>(length), contiguous.data()));
}
@ -609,7 +609,7 @@ void Shader::setUniformArray(const std::string& name, const Glsl::Vec3* vectorAr
UniformBinder binder(*this, name);
if (binder.location != -1)
glCheck(GLEXT_glUniform3fv(binder.location, static_cast<GLsizei>(length), &contiguous[0]));
glCheck(GLEXT_glUniform3fv(binder.location, static_cast<GLsizei>(length), contiguous.data()));
}
@ -620,7 +620,7 @@ void Shader::setUniformArray(const std::string& name, const Glsl::Vec4* vectorAr
UniformBinder binder(*this, name);
if (binder.location != -1)
glCheck(GLEXT_glUniform4fv(binder.location, static_cast<GLsizei>(length), &contiguous[0]));
glCheck(GLEXT_glUniform4fv(binder.location, static_cast<GLsizei>(length), contiguous.data()));
}
@ -635,7 +635,7 @@ void Shader::setUniformArray(const std::string& name, const Glsl::Mat3* matrixAr
UniformBinder binder(*this, name);
if (binder.location != -1)
glCheck(GLEXT_glUniformMatrix3fv(binder.location, static_cast<GLsizei>(length), GL_FALSE, &contiguous[0]));
glCheck(GLEXT_glUniformMatrix3fv(binder.location, static_cast<GLsizei>(length), GL_FALSE, contiguous.data()));
}
@ -650,7 +650,7 @@ void Shader::setUniformArray(const std::string& name, const Glsl::Mat4* matrixAr
UniformBinder binder(*this, name);
if (binder.location != -1)
glCheck(GLEXT_glUniformMatrix4fv(binder.location, static_cast<GLsizei>(length), GL_FALSE, &contiguous[0]));
glCheck(GLEXT_glUniformMatrix4fv(binder.location, static_cast<GLsizei>(length), GL_FALSE, contiguous.data()));
}

12
src/SFML/Graphics/Texture.cpp
View File

@ -346,7 +346,7 @@ Image Texture::copyToImage() const
glCheck(GLEXT_glBindFramebuffer(GLEXT_GL_FRAMEBUFFER, frameBuffer));
glCheck(GLEXT_glFramebufferTexture2D(GLEXT_GL_FRAMEBUFFER, GLEXT_GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, m_texture, 0));
glCheck(glReadPixels(0, 0, m_size.x, m_size.y, GL_RGBA, GL_UNSIGNED_BYTE, &pixels[0]));
glCheck(glReadPixels(0, 0, m_size.x, m_size.y, GL_RGBA, GL_UNSIGNED_BYTE, pixels.data()));
glCheck(GLEXT_glDeleteFramebuffers(1, &frameBuffer));
glCheck(GLEXT_glBindFramebuffer(GLEXT_GL_FRAMEBUFFER, previousFrameBuffer));
@ -358,7 +358,7 @@ Image Texture::copyToImage() const
{
// Texture is not padded nor flipped, we can use a direct copy
glCheck(glBindTexture(GL_TEXTURE_2D, m_texture));
glCheck(glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, &pixels[0]));
glCheck(glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, pixels.data()));
}
else
{
@ -367,11 +367,11 @@ Image Texture::copyToImage() const
// All the pixels will first be copied to a temporary array
std::vector<Uint8> allPixels(m_actualSize.x * m_actualSize.y * 4);
glCheck(glBindTexture(GL_TEXTURE_2D, m_texture));
glCheck(glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, &allPixels[0]));
glCheck(glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, allPixels.data()));
// Then we copy the useful pixels from the temporary array to the final one
const Uint8* src = &allPixels[0];
Uint8* dst = &pixels[0];
const Uint8* src = allPixels.data();
Uint8* dst = pixels.data();
unsigned int srcPitch = m_actualSize.x * 4;
unsigned int dstPitch = m_size.x * 4;
@ -394,7 +394,7 @@ Image Texture::copyToImage() const
// Create the image
Image image;
image.create(m_size.x, m_size.y, &pixels[0]);
image.create(m_size.x, m_size.y, pixels.data());
return image;
}

2
src/SFML/Graphics/VertexArray.cpp
View File

@ -144,7 +144,7 @@ FloatRect VertexArray::getBounds() const
void VertexArray::draw(RenderTarget& target, RenderStates states) const
{
if (!m_vertices.empty())
target.draw(&m_vertices[0], m_vertices.size(), m_primitiveType, states);
target.draw(m_vertices.data(), m_vertices.size(), m_primitiveType, states);
}
} // namespace sf

2
src/SFML/Network/Packet.cpp
View File

@ -82,7 +82,7 @@ void Packet::clear()
////////////////////////////////////////////////////////////
const void* Packet::getData() const
{
return !m_data.empty() ? &m_data[0] : nullptr;
return !m_data.empty() ? m_data.data() : nullptr;
}

10
src/SFML/Network/TcpSocket.cpp
View File

@ -328,10 +328,10 @@ Socket::Status TcpSocket::send(Packet& packet)
// Copy the packet size and data into the block to send
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wnull-dereference" // False positive.
std::memcpy(&blockToSend[0], &packetSize, sizeof(packetSize));
std::memcpy(blockToSend.data(), &packetSize, sizeof(packetSize));
#pragma GCC diagnostic pop
if (size > 0)
std::memcpy(&blockToSend[0] + sizeof(packetSize), data, size);
std::memcpy(blockToSend.data() + sizeof(packetSize), data, size);
// These warnings are ignored here for portability, as even on Windows the
// signature of `send` might change depending on whether Win32 or MinGW is
@ -342,7 +342,7 @@ Socket::Status TcpSocket::send(Packet& packet)
#pragma GCC diagnostic ignored "-Wsign-conversion"
// Send the data block
std::size_t sent;
Status status = send(&blockToSend[0] + packet.m_sendPos, static_cast<priv::SocketImpl::Size>(blockToSend.size() - packet.m_sendPos), sent);
Status status = send(blockToSend.data() + packet.m_sendPos, static_cast<priv::SocketImpl::Size>(blockToSend.size() - packet.m_sendPos), sent);
#pragma GCC diagnostic pop
#pragma GCC diagnostic pop
@ -406,14 +406,14 @@ Socket::Status TcpSocket::receive(Packet& packet)
if (received > 0)
{
m_pendingPacket.Data.resize(m_pendingPacket.Data.size() + received);
char* begin = &m_pendingPacket.Data[0] + m_pendingPacket.Data.size() - received;
char* begin = m_pendingPacket.Data.data() + m_pendingPacket.Data.size() - received;
std::memcpy(begin, buffer, received);
}
}
// We have received all the packet data: we can copy it to the user packet
if (!m_pendingPacket.Data.empty())
packet.onReceive(&m_pendingPacket.Data[0], m_pendingPacket.Data.size());
packet.onReceive(m_pendingPacket.Data.data(), m_pendingPacket.Data.size());
// Clear the pending packet data
m_pendingPacket = PendingPacket();

4
src/SFML/Network/UdpSocket.cpp
View File

@ -192,12 +192,12 @@ Socket::Status UdpSocket::receive(Packet& packet, IpAddress& remoteAddress, unsi
// Receive the datagram
std::size_t received = 0;
Status status = receive(&m_buffer[0], m_buffer.size(), received, remoteAddress, remotePort);
Status status = receive(m_buffer.data(), m_buffer.size(), received, remoteAddress, remotePort);
// If we received valid data, we can copy it to the user packet
packet.clear();
if ((status == Done) && (received > 0))
packet.onReceive(&m_buffer[0], received);
packet.onReceive(m_buffer.data(), received);
return status;
}

6
src/SFML/Window/FreeBSD/JoystickImpl.cpp
View File

@ -292,7 +292,7 @@ Joystick::Identification JoystickImpl::getIdentification() const
////////////////////////////////////////////////////////////
JoystickState JoystickImpl::JoystickImpl::update()
{
while (read(m_file, &m_buffer[0], m_length) == m_length)
while (read(m_file, m_buffer.data(), m_length) == m_length)
{
hid_data_t data = hid_start_parse(m_desc, 1 << hid_input, m_id);
@ -311,11 +311,11 @@ JoystickState JoystickImpl::JoystickImpl::update()
if (usage == HUP_BUTTON)
{
m_state.buttons[buttonIndex++] = hid_get_data(&m_buffer[0], &item);
m_state.buttons[buttonIndex++] = hid_get_data(m_buffer.data(), &item);
}
else if (usage == HUP_GENERIC_DESKTOP)
{
int value = hid_get_data(&m_buffer[0], &item);
int value = hid_get_data(m_buffer.data(), &item);
int axis = usageToAxis(usage);
if (usage == HUG_HAT_SWITCH)

6
src/SFML/Window/NetBSD/JoystickImpl.cpp
View File

@ -297,7 +297,7 @@ Joystick::Identification JoystickImpl::getIdentification() const
////////////////////////////////////////////////////////////
JoystickState JoystickImpl::JoystickImpl::update()
{
while (read(m_file, &m_buffer[0], m_length) == m_length)
while (read(m_file, m_buffer.data(), m_length) == m_length)
{
hid_data_t data = hid_start_parse(m_desc, 1 << hid_input, m_id);
@ -316,11 +316,11 @@ JoystickState JoystickImpl::JoystickImpl::update()
if (usage == HUP_BUTTON)
{
m_state.buttons[buttonIndex++] = hid_get_data(&m_buffer[0], &item);
m_state.buttons[buttonIndex++] = hid_get_data(m_buffer.data(), &item);
}
else if (usage == HUP_GENERIC_DESKTOP)
{
int value = hid_get_data(&m_buffer[0], &item);
int value = hid_get_data(m_buffer.data(), &item);
int axis = usageToAxis(usage);
if (usage == HUG_HAT_SWITCH)

4
src/SFML/Window/OSX/JoystickImpl.cpp
View File

@ -46,8 +46,8 @@ namespace
CFIndex length = CFStringGetLength(cfString);
std::vector<char> str(length);
CFIndex maxSize = CFStringGetMaximumSizeForEncoding(length, kCFStringEncodingUTF8);
CFStringGetCString(cfString, &str[0], maxSize, kCFStringEncodingUTF8);
return &str[0];
CFStringGetCString(cfString, str.data(), maxSize, kCFStringEncodingUTF8);
return str.data();
}
// Get HID device property key as a string

2
src/SFML/Window/OSX/SFContext.mm
View File

@ -263,7 +263,7 @@ void SFContext::createContext(SFContext* shared,
m_settings.sRgbCapable = true;
// Create the pixel format.
NSOpenGLPixelFormat* pixFmt = [[NSOpenGLPixelFormat alloc] initWithAttributes:&attrs[0]];
NSOpenGLPixelFormat* pixFmt = [[NSOpenGLPixelFormat alloc] initWithAttributes:attrs.data()];
if (pixFmt == nil)
{

2
src/SFML/Window/Unix/ClipboardImpl.cpp
View File

@ -306,7 +306,7 @@ void ClipboardImpl::processEvent(XEvent& windowEvent)
XA_ATOM,
32,
PropModeReplace,
reinterpret_cast<unsigned char*>(&targets[0]),
reinterpret_cast<unsigned char*>(targets.data()),
static_cast<int>(targets.size())
);

4
src/SFML/Window/Unix/CursorImpl.cpp
View File

@ -131,9 +131,9 @@ bool CursorImpl::loadFromPixelsMonochrome(const Uint8* pixels, Vector2u size, Ve
}
Pixmap maskPixmap = XCreateBitmapFromData(m_display, XDefaultRootWindow(m_display),
reinterpret_cast<char*>(&mask[0]), size.x, size.y);
reinterpret_cast<char*>(mask.data()), size.x, size.y);
Pixmap dataPixmap = XCreateBitmapFromData(m_display, XDefaultRootWindow(m_display),
reinterpret_cast<char*>(&data[0]), size.x, size.y);
reinterpret_cast<char*>(data.data()), size.x, size.y);
// Define the foreground color as white and the background as black.
XColor fg, bg;

2
src/SFML/Window/Unix/GlxContext.cpp
View File

@ -726,7 +726,7 @@ void GlxContext::createContext(GlxContext* shared)
}
// Create the context
m_context = glXCreateContextAttribsARB(m_display, *config, toShare, true, &attributes[0]);
m_context = glXCreateContextAttribsARB(m_display, *config, toShare, true, attributes.data());
if (!m_context)
{

2
src/SFML/Window/Unix/VulkanImplX11.cpp
View File

@ -137,7 +137,7 @@ bool VulkanImplX11::isAvailable(bool requireGraphics)
extensionProperties.resize(extensionCount);
wrapper.vkEnumerateInstanceExtensionProperties(0, &extensionCount, &extensionProperties[0]);
wrapper.vkEnumerateInstanceExtensionProperties(0, &extensionCount, extensionProperties.data());
// Check if the necessary extensions are available
bool has_VK_KHR_surface = false;

14
src/SFML/Window/Unix/WindowImplX11.cpp
View File

@ -131,7 +131,7 @@ namespace
buffer[offset] = 0;
// Remove the path to keep the executable name only
return basename(&buffer[0]);
return basename(buffer.data());
}
// Default fallback name
@ -732,7 +732,7 @@ m_lastInputTime (0)
std::string executableName = findExecutableName();
std::vector<char> windowInstance(executableName.size() + 1, 0);
std::copy(executableName.begin(), executableName.end(), windowInstance.begin());
hint->res_name = &windowInstance[0];
hint->res_name = windowInstance.data();
// The class name identifies a class of windows that
// "are of the same type". We simply use the initial window name as
@ -740,7 +740,7 @@ m_lastInputTime (0)
std::string ansiTitle = title.toAnsiString();
std::vector<char> windowClass(ansiTitle.size() + 1, 0);
std::copy(ansiTitle.begin(), ansiTitle.end(), windowClass.begin());
hint->res_class = &windowClass[0];
hint->res_class = windowClass.data();
XSetClassHint(m_display, m_window, hint);
@ -1051,7 +1051,7 @@ void WindowImplX11::setIcon(unsigned int width, unsigned int height, const Uint8
}
}
}
m_iconMaskPixmap = XCreatePixmapFromBitmapData(m_display, m_window, reinterpret_cast<char*>(&maskPixels[0]), width, height, 1, 0, 1);
m_iconMaskPixmap = XCreatePixmapFromBitmapData(m_display, m_window, reinterpret_cast<char*>(maskPixels.data()), width, height, 1, 0, 1);
// Send our new icon to the window through the WMHints
XWMHints* hints = XAllocWMHints();
@ -1064,7 +1064,7 @@ void WindowImplX11::setIcon(unsigned int width, unsigned int height, const Uint8
// ICCCM wants BGRA pixels: swap red and blue channels
// ICCCM also wants the first 2 unsigned 32-bit values to be width and height
std::vector<unsigned long> icccmIconPixels(2 + width * height, 0);
unsigned long* ptr = &icccmIconPixels[0];
unsigned long* ptr = icccmIconPixels.data();
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wnull-dereference" // False positive.
@ -1088,7 +1088,7 @@ void WindowImplX11::setIcon(unsigned int width, unsigned int height, const Uint8
XA_CARDINAL,
32,
PropModeReplace,
reinterpret_cast<const unsigned char*>(&icccmIconPixels[0]),
reinterpret_cast<const unsigned char*>(icccmIconPixels.data()),
static_cast<int>(2 + width * height));
XFlush(m_display);
@ -1591,7 +1591,7 @@ void WindowImplX11::setProtocols()
XA_ATOM,
32,
PropModeReplace,
reinterpret_cast<const unsigned char*>(&atoms[0]),
reinterpret_cast<const unsigned char*>(atoms.data()),
static_cast<int>(atoms.size()));
}
else

2
src/SFML/Window/Win32/VulkanImplWin32.cpp
View File

@ -139,7 +139,7 @@ bool VulkanImplWin32::isAvailable(bool requireGraphics)
extensionProperties.resize(extensionCount);
wrapper.vkEnumerateInstanceExtensionProperties(0, &extensionCount, &extensionProperties[0]);
wrapper.vkEnumerateInstanceExtensionProperties(0, &extensionCount, extensionProperties.data());
// Check if the necessary extensions are available
bool has_VK_KHR_surface = false;

2
src/SFML/Window/Win32/WglContext.cpp
View File

@ -664,7 +664,7 @@ void WglContext::createContext(WglContext* shared)
}
// Create the context
m_context = wglCreateContextAttribsARB(m_deviceContext, sharedContext, &attributes[0]);
m_context = wglCreateContextAttribsARB(m_deviceContext, sharedContext, attributes.data());
}
else
{

2
src/SFML/Window/Win32/WindowImplWin32.cpp
View File

@ -376,7 +376,7 @@ void WindowImplWin32::setIcon(unsigned int width, unsigned int height, const Uin
}
// Create the icon from the pixel array
m_icon = CreateIcon(GetModuleHandleW(nullptr), static_cast<int>(width), static_cast<int>(height), 1, 32, nullptr, &iconPixels[0]);
m_icon = CreateIcon(GetModuleHandleW(nullptr), static_cast<int>(width), static_cast<int>(height), 1, 32, nullptr, iconPixels.data());
// Set it as both big and small icon of the window
if (m_icon)