MrMonopoly/raylib
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

address code convention comments

Browse Source
This commit is contained in:
Reese Gallagher 2024-08-24 11:17:06 -04:00
parent cc8c12f810
commit 3031607875
1 changed files with 5 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
examples/models/models_point_rendering.c
View File

@ -21,7 +21,6 @@
#define MIN_POINTS 1000 // 1 thousand #define MIN_POINTS 1000 // 1 thousand
static float RandFloat(); static float RandFloat();
static Mesh GenPoints(int numPoints);
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Program main entry point // Program main entry point
@ -52,7 +51,8 @@ int main()
//-------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------
// Main game loop // Main game loop
while(!WindowShouldClose()) { while(!WindowShouldClose())
{
// Update // Update
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
UpdateCamera(&camera, CAMERA_ORBITAL); UpdateCamera(&camera, CAMERA_ORBITAL);
@ -139,12 +139,6 @@ int main()
return 0; return 0;
} }
// Random float between 0 and 1
float RandFloat()
{
return (float)rand() / RAND_MAX;
}
// Generate a spherical point cloud // Generate a spherical point cloud
Mesh GenPoints(int numPoints) Mesh GenPoints(int numPoints)
{ {
@ -158,9 +152,9 @@ Mesh GenPoints(int numPoints)
// https://en.wikipedia.org/wiki/Spherical_coordinate_system // https://en.wikipedia.org/wiki/Spherical_coordinate_system
for (int i = 0; i < numPoints; i++) for (int i = 0; i < numPoints; i++)
{ {
float theta = PI * RandFloat(); float theta = PI * rand() / RAND_MAX;
float phi = 2 * PI * RandFloat(); float phi = 2.0f * PI * rand() / RAND_MAX;
float r = 10.0f * RandFloat(); float r = 10.0f * rand() / RAND_MAX;
mesh.vertices[i * 3 + 0] = r * sin(theta) * cos(phi); mesh.vertices[i * 3 + 0] = r * sin(theta) * cos(phi);
mesh.vertices[i * 3 + 1] = r * sin(theta) * sin(phi); mesh.vertices[i * 3 + 1] = r * sin(theta) * sin(phi);
mesh.vertices[i * 3 + 2] = r * cos(theta); mesh.vertices[i * 3 + 2] = r * cos(theta);