Questions tagged [struct]
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13 questions
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Share custom lighting data struct with GLSL vertex & fragment shaders
I've reached normal maps as I was learning OpenGL, and I decided to calculate the tangents on the CPU.
The issue is that my lighting uses custom structs and it ...
1
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1
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267
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Octree as struct not class
I was wondering (as I could not find any implementation online),
if anyone here would have an idea of how to create an octree as a struct and not a class.
The problem is that Octrees are usually ...
- 119
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How do you declare a custom structure to retain field values after a scene reload?
I have the following code :
...
- 3,279
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How do I access a struct that resides within a struct in blueprints?
I have a struct: "FOuterStruct"
This is defined in code such that it contains another struct type:
...
- 709
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C++ Class to Void Pointer, Data Lost? [closed]
Reaching out yet again for a point in the right direction. Specifically, I am casting a simple struct to a void pointer so it can be sent out on the network, but it is cutting off my second variable ...
- 139
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498
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InputField text to string variables of a struct
So, here's my issue. I have a class that contains a struct. This struct contains about 7 different string variables. I can set the values of these variables via a constructor that takes the struct ...
- 57
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Is replacing a struct field in a class generating garbage using C#?
I am somewhat aware of the differences between classes and structs, when each is allocated on the heap vs the stack, what happens when calling methods etc.
As far as I know, the memory for a struct ...
- 452
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350
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How do I handle parallel lines when looking for intersections?
I'm using the following method to determine the intersection point of two vector2:
...
- 165
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96
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Modify Element of Struct Array
I have this struct array in GLSL.
struct Test {
vec2 value1;
vec3 value2;
float value3;
}
uniform Test u_test[5];
How can I modify the elements of ...
- 1,186
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146
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a shader type class in c
Is it possible to setup something sort of like a class in C++ but in c in the simplest terms? I want to avoid using c++ but I would like to create a simple struct that has glsl shader program.
for ...
- 3
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290
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Geometry Struct and glDrawElements
currently I re-write my codes and change them to make they are better.
I have vertex struct like this:
...
- 5
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2
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353
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Voxel Engine in XNA - Block as Class Renders, Block as Struct Doesn't
Edit: I almost forgot to mention - when I place NEW blocks they render, but nothing triggers the originals to render (I have a button assigned to recalculate/redraw for every block surrounding (and ...
- 233
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How to fill/initialize D3D11_SAMPLER_DESC properly?
If I want to set explicitly every parameter of the structure I just do so and that's it. But what if I want to set only some of them and leave the rest with default values? I've seen in some tutorial ...
- 2,334