K-Cycles_3.40 安装
时间: 2023-10-31 17:21:52 浏览: 192
K-Cycles是一个基于Blender Cycles渲染器的插件,它提供了更的渲染速度和更高的图像质量。以下是K-Cycles_3.40的安装步骤:
1. 下载K-Cycles_3.40插件安装包;
2. 打开Blender软件,在菜单栏中选择“File(文件)”->“User Preferences(用户设置)”;
3. 在弹出的窗口中选择“Add-ons(插件)”选项卡;
4. 点击窗口右上角的“Install Add-on from File(从文件安装插件)”按钮;
5. 找到并选择之前下载的K-Cycles_3.40插件安装包;
6. 安装成功后,在插件列表中勾选K-Cycles插件;
7. 关闭窗口并重新启动Blender软件,K-Cycles插件即可使用。
需要注意的是,K-Cycles插件只能在支持Cycles渲染器的Blender版本中使用。如果您使用的是不支持Cycles渲染器的Blender版本,需要先将Blender更新到最新版本或者安装支持Cycles渲染器的插件。
相关问题
给下列程序添加注释:bool DijkstraExpansion::calculatePotentials(unsigned char* costs, double start_x, double start_y, double end_x, double end_y, int cycles, float* potential) { cells_visited_ = 0; // priority buffers threshold_ = lethal_cost_; currentBuffer_ = buffer1_; currentEnd_ = 0; nextBuffer_ = buffer2_; nextEnd_ = 0; overBuffer_ = buffer3_; overEnd_ = 0; memset(pending_, 0, ns_ * sizeof(bool)); std::fill(potential, potential + ns_, POT_HIGH); // set goal int k = toIndex(start_x, start_y); if(precise_) { double dx = start_x - (int)start_x, dy = start_y - (int)start_y; dx = floorf(dx * 100 + 0.5) / 100; dy = floorf(dy * 100 + 0.5) / 100; potential[k] = neutral_cost_ * 2 * dx * dy; potential[k+1] = neutral_cost_ * 2 * (1-dx)*dy; potential[k+nx_] = neutral_cost_*2*dx*(1-dy); potential[k+nx_+1] = neutral_cost_*2*(1-dx)*(1-dy);//*/ push_cur(k+2); push_cur(k-1); push_cur(k+nx_-1); push_cur(k+nx_+2); push_cur(k-nx_); push_cur(k-nx_+1); push_cur(k+nx_*2); push_cur(k+nx_*2+1); }else{ potential[k] = 0; push_cur(k+1); push_cur(k-1); push_cur(k-nx_); push_cur(k+nx_); }
// This function calculates the potentials of all the cells in the grid based on Dijkstra's algorithm.
// It takes in a 2D array of costs, the starting and ending coordinates, the number of iterations to perform, and an array to store the potentials.
bool DijkstraExpansion::calculatePotentials(unsigned char* costs, double start_x, double start_y, double end_x, double end_y, int cycles, float* potential) {
// Initialize variables
cells_visited_ = 0;
threshold_ = lethal_cost_;
currentBuffer_ = buffer1_;
currentEnd_ = 0;
nextBuffer_ = buffer2_;
nextEnd_ = 0;
overBuffer_ = buffer3_;
overEnd_ = 0;
memset(pending_, 0, ns_ * sizeof(bool));
std::fill(potential, potential + ns_, POT_HIGH);
// Set starting cell as goal cell
int k = toIndex(start_x, start_y);
// If precise mode is enabled, calculate potentials for each subcell
if(precise_) {
double dx = start_x - (int)start_x, dy = start_y - (int)start_y;
dx = floorf(dx * 100 + 0.5) / 100;
dy = floorf(dy * 100 + 0.5) / 100;
potential[k] = neutral_cost_ * 2 * dx * dy;
potential[k+1] = neutral_cost_ * 2 * (1-dx)*dy;
potential[k+nx_] = neutral_cost_*2*dx*(1-dy);
potential[k+nx_+1] = neutral_cost_*2*(1-dx)*(1-dy);
// Add surrounding cells to priority buffer
push_cur(k+2);
push_cur(k-1);
push_cur(k+nx_-1);
push_cur(k+nx_+2);
push_cur(k-nx_);
push_cur(k-nx_+1);
push_cur(k+nx_*2);
push_cur(k+nx_*2+1);
}
// If precise mode is disabled, calculate potentials for each cell in the grid
else {
potential[k] = 0;
push_cur(k+1);
push_cur(k-1);
push_cur(k-nx_);
push_cur(k+nx_);
}
}
STM32f042 ADC代码回调函数PA5 ------> ADC_IN5 PA6 ------> ADC_IN6 PA7 ------> ADC_IN7
STM32F042是一款基于ARM Cortex-M0内核的微控制器,它具有丰富的外设和功能,适用于各种应用场景。其中,ADC(模数转换器)是其中一个重要的外设,用于将模拟信号转换为数字信号。
在STM32F042中,ADC的引脚映射关系如下:
- PA5对应ADC_IN5
- PA6对应ADC_IN6
- PA7对应ADC_IN7
要使用ADC功能,需要进行相应的配置和编程。下面是一个示例代码,演示了如何使用回调函数来读取PA5、PA6和PA7对应的模拟信号:
首先,需要进行ADC的初始化配置,包括时钟使能、通道选择、采样时间等。然后,定义一个回调函数,在该函数中读取并处理ADC转换结果。
```c
#include "stm32f0xx.h"
// ADC回调函数
void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc)
{
// 读取ADC转换结果
uint16_t adc_value = HAL_ADC_GetValue(hadc);
// 处理ADC转换结果
// ...
}
int main(void)
{
// 初始化GPIO和ADC
// 配置ADC通道和采样时间
ADC_ChannelConfTypeDef sConfig = {0};
sConfig.Channel = ADC_CHANNEL_5; // 选择通道5
sConfig.Rank = 1;
sConfig.SamplingTime = ADC_SAMPLETIME_239CYCLES_5; // 设置采样时间
HAL_ADC_ConfigChannel(&hadc, &sConfig);
// 启动ADC转换
HAL_ADC_Start_IT(&hadc); // 使用中断模式启动转换
while (1)
{
// 主循环
// ...
}
}
```
以上是一个简单的示例代码,通过回调函数`HAL_ADC_ConvCpltCallback`来处理ADC转换结果。在该函数中,可以读取并处理ADC转换结果,具体的处理方式根据实际需求进行编写。
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