-#include <stdio.h>
-#include <unistd.h>
+#define STB_IMAGE_WRITE_IMPLEMENTATION
#include <GL/glew.h>
#include <GL/gl.h>
#include <GLFW/glfw3.h>
-#define STB_IMAGE_WRITE_IMPLEMENTATION
#include <stb/stb_image_write.h>
+#include <stdio.h>
+#include <unistd.h>
#include "client/camera.h"
#include "client/client.h"
-#include "client/client_map.h"
#include "client/client_node.h"
#include "client/client_player.h"
+#include "client/client_terrain.h"
#include "client/debug_menu.h"
#include "client/font.h"
+#include "client/frustum.h"
#include "client/gui.h"
#include "client/input.h"
-#include "client/scene.h"
#include "client/sky.h"
#include "client/window.h"
#include "day.h"
#include "interrupt.h"
-int window_width, window_height;
+int game_fps = 0;
static void crosshair_init()
{
- gui_add(&gui_root, (GUIElementDefinition) {
+ gui_add(NULL, (GUIElementDefinition) {
.pos = {0.5f, 0.5f},
.z_index = 0.0f,
.offset = {0, 0},
.margin = {0, 0},
.align = {0.5f, 0.5f},
.scale = {1.0f, 1.0f},
- .scale_type = GST_IMAGE,
+ .scale_type = SCALE_IMAGE,
.affect_parent_scale = false,
.text = NULL,
.image = texture_load(RESSOURCE_PATH "textures/crosshair.png", false),
- .text_color = (v4f32) {0.0f, 0.0f, 0.0f, 0.0f},
- .bg_color = (v4f32) {0.0f, 0.0f, 0.0f, 0.0f},
+ .text_color = {0.0f, 0.0f, 0.0f, 0.0f},
+ .bg_color = {0.0f, 0.0f, 0.0f, 0.0f},
});
}
glAlphaFunc(GL_GREATER, 0.1f);
glCullFace(GL_BACK);
glFrontFace(GL_CCW);
+
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+ frustum_update();
+ terrain_gfx_update();
+
sky_render();
- scene_render(dtime);
+ model_scene_render(dtime);
gui_render();
}
static void game_loop()
{
f64 fps_update_timer = 1.0f;
- int frames = 0;
+ unsigned int frames = 0;
struct timespec ts, ts_old;
clock_gettime(CLOCK_REALTIME, &ts_old);
- while (! glfwWindowShouldClose(window.handle) && ! interrupt->done) {
+ while (!glfwWindowShouldClose(window.handle) && !interrupt.set) {
clock_gettime(CLOCK_REALTIME, &ts);
f64 dtime = (f64) (ts.tv_sec - ts_old.tv_sec) + (f64) (ts.tv_nsec - ts_old.tv_nsec) / 1.0e9;
ts_old = ts;
if ((fps_update_timer -= dtime) <= 0.0) {
- debug_menu_update_fps(frames);
+ debug_menu_changed(ENTRY_FPS);
+ game_fps = frames;
fps_update_timer += 1.0;
frames = 0;
}
input_tick(dtime);
client_player_tick(dtime);
- debug_menu_update_time();
- debug_menu_update_daylight();
- debug_menu_update_sun_angle();
+ debug_menu_changed(ENTRY_TIME);
+ debug_menu_changed(ENTRY_DAYLIGHT);
+ debug_menu_changed(ENTRY_SUN_ANGLE);
+ debug_menu_update();
render(dtime);
}
}
-bool game()
+bool game(Flag *gfx_init)
{
- window_width = 1250;
- window_height = 750;
-
- if (! window_init(window_width, window_height))
+ if (!window_init())
return false;
- if (! font_init())
+ if (!font_init())
return false;
- if (! scene_init())
- return false;
+ model_init();
- scene_on_resize(window_width, window_height);
+ if (!sky_init())
+ return false;
- if (! sky_init())
+ if (!terrain_gfx_init())
return false;
client_node_init();
- client_map_start();
+ client_terrain_start();
camera_set_position((v3f32) {0.0f, 0.0f, 0.0f});
camera_set_angle(0.0f, 0.0f);
- if (! gui_init())
+ if (!gui_init())
return false;
- gui_on_resize(window_width, window_height);
-
debug_menu_init();
- debug_menu_toggle();
- debug_menu_update_fps(0);
- debug_menu_update_version();
- debug_menu_update_seed();
- debug_menu_update_flight();
- debug_menu_update_collision();
- debug_menu_update_timelapse();
- debug_menu_update_fullscreen();
- debug_menu_update_opengl();
- debug_menu_update_gpu();
- debug_menu_update_antialiasing();
- debug_menu_update_mipmap();
- debug_menu_update_render_distance();
- debug_menu_update_simulation_distance();
-
crosshair_init();
-
input_init();
- client_player_add_to_scene();
-
+ flag_set(gfx_init);
game_loop();
- client_map_stop();
+ client_terrain_stop();
font_deinit();
gui_deinit();
- scene_deinit();
+ model_deinit();
sky_deinit();
+ terrain_gfx_deinit();
return true;
}
-char *take_screenshot()
+char *game_take_screenshot()
{
// renderbuffer for depth & stencil buffer
- GLuint RBO;
- glGenRenderbuffers(1, &RBO);
- glBindRenderbuffer(GL_RENDERBUFFER, RBO);
- glRenderbufferStorageMultisample(GL_RENDERBUFFER, 8, GL_DEPTH24_STENCIL8, window_width, window_height);
+ GLuint rbo;
+ glGenRenderbuffers(1, &rbo);
+ glBindRenderbuffer(GL_RENDERBUFFER, rbo);
+ glRenderbufferStorageMultisample(GL_RENDERBUFFER, 8, GL_DEPTH24_STENCIL8, window.width, window.height);
// 2 textures, one with AA, one without
- GLuint textures[2];
- glGenTextures(2, textures);
+ GLuint txos[2];
+ glGenTextures(2, txos);
- glBindTexture(GL_TEXTURE_2D_MULTISAMPLE, textures[0]);
- glTexImage2DMultisample(GL_TEXTURE_2D_MULTISAMPLE, 8, GL_RGB, window_width, window_height, GL_TRUE);
+ glBindTexture(GL_TEXTURE_2D_MULTISAMPLE, txos[0]);
+ glTexImage2DMultisample(GL_TEXTURE_2D_MULTISAMPLE, 8, GL_RGB, window.width, window.height, GL_TRUE);
- glBindTexture(GL_TEXTURE_2D, textures[1]);
- glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, window_width, window_height, 0, GL_RGB, GL_UNSIGNED_BYTE, NULL);
+ glBindTexture(GL_TEXTURE_2D, txos[1]);
+ glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, window.width, window.height, 0, GL_RGB, GL_UNSIGNED_BYTE, NULL);
// 2 framebuffers, one with AA, one without
- GLuint FBOs[2];
- glGenFramebuffers(2, FBOs);
+ GLuint fbos[2];
+ glGenFramebuffers(2, fbos);
- glBindFramebuffer(GL_FRAMEBUFFER, FBOs[0]);
- glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D_MULTISAMPLE, textures[0], 0);
- glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT, GL_RENDERBUFFER, RBO);
+ glBindFramebuffer(GL_FRAMEBUFFER, fbos[0]);
+ glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D_MULTISAMPLE, txos[0], 0);
+ glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT, GL_RENDERBUFFER, rbo);
- glBindFramebuffer(GL_FRAMEBUFFER, FBOs[1]);
- glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, textures[1], 0);
+ glBindFramebuffer(GL_FRAMEBUFFER, fbos[1]);
+ glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, txos[1], 0);
// render scene
- glBindFramebuffer(GL_FRAMEBUFFER, FBOs[0]);
+ glBindFramebuffer(GL_FRAMEBUFFER, fbos[0]);
render(0.0);
glBindFramebuffer(GL_FRAMEBUFFER, 0);
// blit AA-buffer into no-AA buffer
- glBindFramebuffer(GL_READ_FRAMEBUFFER, FBOs[0]);
- glBindFramebuffer(GL_DRAW_FRAMEBUFFER, FBOs[1]);
- glBlitFramebuffer(0, 0, window_width, window_height, 0, 0, window_width, window_height, GL_COLOR_BUFFER_BIT, GL_NEAREST);
+ glBindFramebuffer(GL_READ_FRAMEBUFFER, fbos[0]);
+ glBindFramebuffer(GL_DRAW_FRAMEBUFFER, fbos[1]);
+ glBlitFramebuffer(0, 0, window.width, window.height, 0, 0, window.width, window.height, GL_COLOR_BUFFER_BIT, GL_NEAREST);
// read data
- GLubyte data[window_width * window_height * 3];
- glBindFramebuffer(GL_FRAMEBUFFER, FBOs[1]);
+ GLubyte data[window.width * window.height * 3];
+ glBindFramebuffer(GL_FRAMEBUFFER, fbos[1]);
glPixelStorei(GL_PACK_ALIGNMENT, 1);
- glReadPixels(0, 0, window_width, window_height, GL_RGB, GL_UNSIGNED_BYTE, data);
+ glReadPixels(0, 0, window.width, window.height, GL_RGB, GL_UNSIGNED_BYTE, data);
// create filename
char filename[BUFSIZ];
// save screenshot
stbi_flip_vertically_on_write(true);
- stbi_write_png(filename, window_width, window_height, 3, data, window_width * 3);
+ stbi_write_png(filename, window.width, window.height, 3, data, window.width * 3);
// delete buffers
- glDeleteRenderbuffers(1, &RBO);
- glDeleteTextures(2, textures);
- glDeleteFramebuffers(2, FBOs);
+ glDeleteRenderbuffers(1, &rbo);
+ glDeleteTextures(2, txos);
+ glDeleteFramebuffers(2, fbos);
return strdup(filename);
}
-
-void game_on_resize(int width, int height)
-{
- window_width = width;
- window_height = height;
-}
projects / dragonblocks_alpha.git / blobdiff