allemang.d/toddcox-visualize
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translucent wireframe

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This commit is contained in:
David Allemang
2020-03-11 01:06:13 -04:00
parent 8fbf0ae528
commit 5ea2f6ee06
2 changed files with 9 additions and 7 deletions
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12
vis/src/main.cpp
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@@ -141,6 +141,8 @@ void run(GLFWwindow *window) {
glEnable(GL_DEPTH_TEST);
// glEnable(GL_CULL_FACE);
glCullFace(GL_BACK);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
Shaders sh;
@@ -204,15 +206,15 @@ void run(GLFWwindow *window) {
glLineWidth(1.5);
glProgramUniform3f(sh.solid, 2, 0.3, 0.3, 0.3);
proj_pipe.bound([&]() {
wires.draw_direct();
});
slice_pipe.bound([&]() {
slices.draw_deferred();
});
glProgramUniform4f(sh.solid, 2, 0.3, 0.3, 0.3, 0.4);
proj_pipe.bound([&]() {
wires.draw_direct();
});
glfwSwapInterval(2);
glfwSwapBuffers(window);