yggdrasil75/stupidsimcpp
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broken version for occam to look at

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Yggdrasil75
2025-11-19 13:43:29 -05:00
parent 8a2f41c45f
commit 176e7073eb
1 changed files with 20 additions and 5 deletions
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25
tests/g2chromatic2.cpp
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@@ -13,6 +13,7 @@
#include "../imgui/imgui.h"
#include "../imgui/backends/imgui_impl_glfw.h"
#include "../imgui/backends/imgui_impl_opengl3.h"
//#include "../imgui/"
#include <GLFW/glfw3.h>
#include "../stb/stb_image.h"
@@ -70,11 +71,25 @@ void Preview(Grid2& grid) {
}
void livePreview(GLFWwindow* window, Grid2& grid) {
// frame Frame = grid.getGridAsFrame(frame::colormap::RGB);
// int image_width = Frame.getWidth();
// int image_height = Frame.getHeight();
// auto data = reinterpret_cast<char*>(Frame.getData());
// uint8_t* image_data = stbi_load_from_memory((const unsigned char*)data, (int)data.size(), &image_width, &image_height, 3, 4);
frame Frame = grid.getGridAsFrame(frame::colormap::RGB);
int image_width = Frame.getWidth();
int image_height = Frame.getHeight();
std::vector<uint8_t> framedata = Frame.getData();
GLuint textu;
glGenTextures(1, &textu);
glBindTexture(GL_TEXTURE_2D, textu);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, image_width, image_height, 0, GL_RGB, GL_UNSIGNED_BYTE, framedata.data());
ImGui::Begin("");
//ImGui::Image((ImTextureRef)(intptr_t)textu, ImVec2(image_width, image_height));
ImGui::Image(ImTextureRef((uint64_t)textu), ImVec2((float)image_width, (float)image_height));
ImGui::End();
glDeleteTextures(1,&textu);
}
std::vector<std::tuple<size_t, Vec2, Vec4>> pickSeeds(Grid2 grid, AnimationConfig config) {