Temp commit. Cloth

src/CRE/static_var.cpp

@@ -0,0 +1,89 @@
+/*
+    by korenkonder
+    GitHub/GitLab: korenkonder
+*/
+
+#include "static_var.hpp"
+#include "timer.hpp"
+
+extern timer* render_timer;
+
+int32_t sv_max_texture_buffer_size = 0x100000;
+int32_t sv_max_texture_size = 2048;
+int32_t sv_max_texture_max_anisotropy = 1;
+
+bool sv_anisotropy_changed = false;
+int32_t sv_old_anisotropy = 1;
+int32_t sv_anisotropy = 1;
+
+size_t frame_counter = 0;
+
+bool select_frame_speed = false;
+float_t frame_speed = 1.0f;
+float_t target_anim_fps = 60.0f;
+float_t target_fps = 60.0f;
+float_t current_fps = 60.0f;
+
+int32_t uniform_value[U_MAX];
+
+const vec3 sv_rgb_to_luma = {
+    0.2126f, 0.7152f, 0.0722f
+};
+
+const mat3 sv_rgb_to_ypbpr = {
+    { 0.21260f, -0.11458f,  0.50000f },
+    { 0.71520f, -0.38542f, -0.45415f },
+    { 0.07220f,  0.50000f, -0.04585f },
+};
+
+const mat3 sv_ypbpr_to_rgb = {
+    { 1.00000f,  1.00000f, 1.00000f },
+    { 0.00000f, -0.18732f, 1.85560f },
+    { 1.57480f, -0.46812f, 0.00000f },
+};
+
+void sv_anisotropy_set(int32_t value) {
+    sv_anisotropy = 1 << (int32_t)roundf(log2f((float_t)clamp(value, 1, sv_max_texture_max_anisotropy)));
+    if (sv_anisotropy != sv_old_anisotropy)
+        sv_anisotropy_changed = true;
+    sv_old_anisotropy = sv_anisotropy;
+}
+
+float_t get_anim_frame_speed() {
+    return 60.0f / target_anim_fps;
+}
+
+float_t get_delta_frame() {
+    if (!select_frame_speed)
+        return frame_speed;
+
+    double_t freq_ratio = render_timer->get_freq_ratio();
+    return (float_t)(freq_ratio * frame_speed);
+}
+
+uint32_t get_frame_counter() {
+    return (uint32_t)frame_counter;
+}
+
+float_t get_target_anim_fps() {
+    return target_anim_fps;
+}
+
+void uniform_value_reset() {
+    uniform_value[U_ANISO] = 0;
+    uniform_value[U0B] = 0;
+    uniform_value[U_TEXTURE_BLEND] = 0;
+    uniform_value[U_FOG_HEIGHT] = 0;
+    uniform_value[U_FOG] = 0;
+    uniform_value[U_SPECULAR_IBL] = 0;
+    uniform_value[U_TEX_0_TYPE] = 0;
+    uniform_value[U_TEX_1_TYPE] = 0;
+    uniform_value[U_TEXTURE_COUNT] = 0;
+    uniform_value[U_ENV_MAP] = 0;
+    uniform_value[U_TRANSLUCENCY] = 0;
+    uniform_value[U_NORMAL] = 0;
+    uniform_value[U_TRANSPARENCY] = 0;
+    uniform_value[U_LIGHT_0] = 0;
+    uniform_value[U_SPECULAR] = 0;
+    uniform_value[U45] = 0;
+}