add object notion

include/fxengine/object.h

@@ -0,0 +1,29 @@
+#ifndef FXE_OBJECT
+#define FXE_OBJECT
+
+#include <fxengine/render/translate.h>
+#include <fxengine/render/triangle.h>
+#include <stdint.h>
+#include <stdbool.h>
+
+
+struct fxe_object
+{
+    render_triangle * faces;
+    uint32_t f_size;
+    bool f_owner;
+    render_integer_point * points;
+    uint32_t p_size;
+    bool p_owner;
+};
+typedef struct fxe_object fxe_object;
+
+void fxe_object_init(fxe_object * object);
+
+void fxe_object_set_points(fxe_object * object, render_integer_point * points, uint32_t n, bool copy);
+
+void fxe_object_set_faces(fxe_object * object, render_triangle * faces, uint32_t n, bool copy);
+
+void fxe_object_delete(fxe_object * object);
+
+#endif

include/render/translate.h

@@ -2,7 +2,7 @@
 #define RENDER_TRANSLATE_H
 
 #include <stdint.h>
-#include <fxengine/render/parameters.h>
+#include <render/parameters.h>
 
 /**
  * @brief      this struct is a point in 3d, which has coords save as uint32_t

include/render/triangle.h

@@ -1,8 +1,8 @@
 #ifndef RENDER_TRIANGLE_H
 #define RENDER_TRIANGLE_H
 
-#include <fxengine/render/translate.h>
-#include <fxengine/render/bitmap.h>
+#include <render/translate.h>
+#include <render/bitmap.h>
 #include <stdbool.h>
 
 /**

include/render/zbuffer.h

@@ -1,7 +1,7 @@
 #ifndef RENDER_ZBUFFER
 #define RENDER_ZBUFFER
 
-#include <fxengine/render/parameters.h>
+#include <render/parameters.h>
 #include <stdint.h>
 
 /** FE_zbuffer_clear

src/object.c

@@ -0,0 +1,54 @@
+#include <fxengine/object.h>
+
+#include <gint/std/stdlib.h>
+#include <gint/std/stdio.h>
+#include <gint/std/string.h>
+
+void fxe_object_init(fxe_object * object)
+{
+    memset(object, 0, sizeof(fxe_object));
+}
+
+
+void fxe_object_set_points(fxe_object * object, render_integer_point * points, uint32_t n, bool copy)
+{
+
+    if (copy)
+    {
+        object->points = malloc(n*sizeof(render_integer_point));
+        if (!object->points)
+            return;
+        memcpy(object->points, points, n*sizeof(render_integer_point));
+        //memcpy()
+    }
+
+    object->p_owner = copy;
+    object->p_size  = n;
+}
+
+
+void fxe_object_set_faces(fxe_object * object, render_triangle * faces, uint32_t n, bool copy)
+{
+    if (copy)
+    {
+        object->faces = malloc(n*sizeof(render_integer_point));
+        if (!object->faces)
+            return;
+        memcpy(object->faces, faces, n*sizeof(render_integer_point));
+    }
+
+    object->f_owner = copy;
+    object->f_size  = n;
+}
+
+
+void fxe_object_delete(fxe_object * object)
+{
+    if (object->points && object->p_owner)
+        free(object->points);
+
+    if (object->faces && object->f_owner)
+        free(object->faces);
+
+    fxe_object_init(object);
+}

src/render/bitmap.c

@@ -1,5 +1,5 @@
 #include <gint/display.h>
-#include <fxengine/render/bitmap.h>
+#include <render/bitmap.h>
 #include <gint/std/string.h>
 #include <gint/std/stdlib.h>
 

src/render/translate.c

@@ -1,4 +1,4 @@
-#include <fxengine/render/translate.h>
+#include <render/translate.h>
 
 #include <gint/std/stdlib.h>
 #include <gint/std/string.h>

src/render/triangle.c

@@ -1,7 +1,7 @@
-#include <fxengine/render/triangle.h>
-#include <fxengine/render/bitmap.h>
-#include <fxengine/render/translate.h>
-#include <fxengine/render/zbuffer.h>
+#include <render/triangle.h>
+#include <render/bitmap.h>
+#include <render/translate.h>
+#include <render/zbuffer.h>
 
 #ifdef USE_LIBPROF
 #include <libprof.h>

src/render/zbuffer.c

@@ -1,5 +1,5 @@
-#include <fxengine/render/zbuffer.h>
-#include <fxengine/render/parameters.h>
+#include <render/zbuffer.h>
+#include <render/parameters.h>
 
 #include <stdbool.h>
 #include <stdint.h>
@@ -28,11 +28,11 @@ void render_zbuffer_clear()
 {
     uint32_t indice = 0;
 
-    /// if (isSH3())
+    if (isSH3())
         for (indice = 0; indice < size_uint32; indice ++)
             zbuffer[indice] = render_max_dist;
-    /// else
-    ///    dma_memset(zbuffer, render_max_dist, size_char);
+    else
+        dma_memset(zbuffer, render_max_dist, size_char);
 
 }