constraints for text. added rotation constraint and rotate around center of elements

2026-10-24 02:12:25 +00:00 · 2023-11-22 01:29:21 +02:00
parent 9a0b298465
commit 41592696e4
6 changed files with 105 additions and 60 deletions
@@ -1,12 +1,12 @@
 #pragma once

-typedef struct {
-    float m[4][4];
-} Matrix4x4;
+#include "z_math.h"

 Matrix4x4 identity();
 void mult_4x4(Matrix4x4 *multiplicant, Matrix4x4 *multiplier);
+void apply_scale(Matrix4x4 *matrix, Sizef scale);
 void apply_rotation(Matrix4x4 *model, float angle);
+void apply_translation(Matrix4x4 *matrix, Vec2f pos);
 Matrix4x4 orthographic_projection_2d(float left, float right, float bottom, float top);
 int max(int a, int b);
 float maxf(float a, float b);