feat():initial version

2026-04-17 18:22:45 +08:00
commit ebc372aa44
2824 changed files with 445824 additions and 0 deletions
--- a/insDavi2.0/include/lib/InsMatrix.h
+++ b/insDavi2.0/include/lib/InsMatrix.h
@@ -0,0 +1,159 @@
+#ifndef INSMATRIX_H_INCLUDED
+#define INSMATRIX_H_INCLUDED
+
+#include <InsCfg.h>
+#include <BaseTypes.h>
+
+#ifdef COMPILE_IN_WINDOWS
+
+#include <windows.h>
+#define GLEW_STATIC
+#include <GL/glew.h>
+
+#else
+
+#include <GLES2/gl2.h>
+#include <GLES2/gl2ext.h>
+
+#endif // COMPILE_IN_WINDOWS
+
+#ifndef LoadIdentityMatrix
+
+#define LoadIdentityMatrix(mat4x4) do{\
+    mat4x4[ 0] = 1.0f; mat4x4[ 1] = 0.0f; mat4x4[ 2] = 0.0f; mat4x4[ 3] = 0.0f; \
+    mat4x4[ 4] = 0.0f; mat4x4[ 5] = 1.0f; mat4x4[ 6] = 0.0f; mat4x4[ 7] = 0.0f; \
+    mat4x4[ 8] = 0.0f; mat4x4[ 9] = 0.0f; mat4x4[10] = 1.0f; mat4x4[11] = 0.0f; \
+    mat4x4[12] = 0.0f; mat4x4[13] = 0.0f; mat4x4[14] = 0.0f; mat4x4[15] = 1.0f;}while(0)
+
+#endif // LoadIdentityMatrix
+
+typedef struct
+{
+    GLfloat mat[MAX_MATRIX4x4STACK_DEPTH][4*4];
+    GLint   idx;
+} Matrix4x4Stack;
+
+#define StackMat(stack) ((stack).mat[(stack).idx])
+
+#define ReSetMatStack(stack) (stack).idx = (0)
+
+#define PushMatrix4x4Stack(stack) do\
+{\
+    if((stack).idx+1 < MAX_MATRIX4x4STACK_DEPTH)\
+    {\
+        CopyMatrix4x4((stack).mat[(stack).idx+1], (stack).mat[(stack).idx]);\
+        (stack).idx += 1;\
+    }\
+}while(0)
+
+#define PopMatrix4x4Stack(stack) do{if((stack).idx > 0){(stack).idx -= (1);}}while(0)
+
+GLfloat *MultMatrix4x4
+(
+	GLfloat *matC,
+	GLfloat *matA,
+	GLfloat *matB
+);
+
+GLfloat *MultMatrix4x4Vec4x1
+(
+	GLfloat *vecB,
+	GLfloat *matA,
+	GLfloat *vecA
+);
+
+GLfloat *CopyMatrix4x4
+(
+	GLfloat *matDes,
+	GLfloat *matSrc
+);
+
+Bool InvertMatrix4x4
+(
+	GLfloat *inverse,
+	GLfloat *src
+);
+
+GLfloat *SetRotateMat4x4
+(
+	GLfloat *mat4x4,
+	Vec3f *axis_nor,
+	GLfloat angle
+);
+
+GLfloat *RotateMat4x4
+(
+	GLfloat *mat4x4,
+	Vec3f *axis_nor,
+	GLfloat angle
+);
+
+GLfloat *SetRotateMatrix4x4_X_Axis
+(
+	GLfloat *mat4x4,
+	GLfloat angle
+);
+
+GLfloat *RotateMatrix4x4_X_Axis
+(
+	GLfloat *mat4x4,
+	GLfloat angle
+);
+
+GLfloat *SetRotateMatrix4x4_Y_Axis
+(
+	GLfloat *mat4x4,
+	GLfloat angle
+);
+
+GLfloat *RotateMatrix4x4_Y_Axis
+(
+	GLfloat *mat4x4,
+	GLfloat angle
+);
+
+GLfloat *SetRotateMatrix4x4_Z_Axis
+(
+	GLfloat *mat4x4,
+	GLfloat angle
+);
+
+GLfloat *RotateMatrix4x4_Z_Axis
+(
+	GLfloat *mat4x4,
+	GLfloat angle
+);
+
+GLfloat *SetTranslateMatrix4x4
+(
+	GLfloat *mat4x4,
+	GLfloat trX,
+	GLfloat trY,
+	GLfloat trZ
+);
+
+GLfloat *TranslateMatrix4x4
+(
+	GLfloat *mat4x4,
+	GLfloat trX,
+	GLfloat trY,
+	GLfloat trZ
+);
+
+GLfloat *SetScaleMatrix4x4
+(
+	GLfloat *mat4x4,
+	GLfloat scaleX,
+	GLfloat scaleY,
+	GLfloat scaleZ
+);
+
+GLfloat *ScaleMatrix4x4
+(
+	GLfloat *mat4x4,
+	GLfloat scaleX,
+	GLfloat scaleY,
+	GLfloat scaleZ
+);
+
+#endif // INSMATRIX_H_INCLUDED