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[dragonblocks_alpha.git] / src / client / game.c

diff --git a/src/client/game.c b/src/client/game.c
index c0554ebf5a02cc0d0efafa42d1e0fa9e687138c1..8891b187494cbc1c099f7f366228ac96a36b43bf 100644 (file)
--- a/src/client/game.c
+++ b/src/client/game.c
@@ -1,13 +1,13 @@
-#define STB_IMAGE_WRITE_IMPLEMENTATION
 #include <GL/glew.h>
 #include <GL/gl.h>
 #include <GLFW/glfw3.h>
-#include <stb/stb_image_write.h>
 #include <stdio.h>
 #include <unistd.h>
 #include "client/camera.h"
 #include "client/client.h"
 #include "client/client_entity.h"
+#include "client/client_inventory.h"
+#include "client/client_item.h"
 #include "client/client_node.h"
 #include "client/client_player.h"
 #include "client/client_terrain.h"
@@ -26,25 +26,7 @@
 
 int game_fps = 0;
 
-static void crosshair_init()
-{
-       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 = SCALE_IMAGE,
-               .affect_parent_scale = false,
-               .text = NULL,
-               .image = texture_load(RESSOURCE_PATH "textures/crosshair.png", false),
-               .text_color = {0.0f, 0.0f, 0.0f, 0.0f},
-               .bg_color = {0.0f, 0.0f, 0.0f, 0.0f},
-       });
-}
-
-static void render(f64 dtime)
+void game_render(f64 dtime)
 {
        glEnable(GL_DEPTH_TEST); GL_DEBUG
        glEnable(GL_BLEND); GL_DEBUG
@@ -60,6 +42,7 @@ static void render(f64 dtime)
        frustum_update();
        terrain_gfx_update();
        client_entity_gfx_update();
+       client_inventory_update();
 
        sky_render();
        model_scene_render(dtime);
@@ -98,7 +81,7 @@ static void game_loop()
                debug_menu_changed(ENTRY_SUN_ANGLE);
                debug_menu_update();
 
-               render(dtime);
+               game_render(dtime);
 
                glfwSwapBuffers(window.handle);
                glfwPollEvents();
@@ -126,23 +109,27 @@ bool game(Flag *gfx_init)
 
        client_player_gfx_init();
 
-       if (!interact_init())
+       camera_init();
+
+       if (!gui_init())
                return false;
 
-       client_node_init();
-       client_terrain_start();
+       if (!interact_init())
+               return false;
 
-       camera_set_position((v3f32) {0.0f, 0.0f, 0.0f});
-       camera_set_angle(0.0f, 0.0f);
+       client_item_init();
 
-       if (!gui_init())
+       if (!client_inventory_init())
                return false;
 
+       client_node_init();
+       client_terrain_start();
+
        debug_menu_init();
-       crosshair_init();
        input_init();
 
        flag_set(gfx_init);
+
        game_loop();
 
        client_terrain_stop();
@@ -155,70 +142,9 @@ bool game(Flag *gfx_init)
        client_entity_gfx_deinit();
        client_player_gfx_deinit();
        interact_deinit();
+       client_item_deinit();
+       client_inventory_deinit();
 
        return true;
 }
 
-char *game_take_screenshot()
-{
-       // renderbuffer for depth & stencil buffer
-       GLuint rbo;
-       glGenRenderbuffers(1, &rbo); GL_DEBUG
-       glBindRenderbuffer(GL_RENDERBUFFER, rbo); GL_DEBUG
-       glRenderbufferStorageMultisample(GL_RENDERBUFFER, 8, GL_DEPTH24_STENCIL8, window.width, window.height); GL_DEBUG
-
-       // 2 textures, one with AA, one without
-
-       GLuint txos[2];
-       glGenTextures(2, txos); GL_DEBUG
-
-       glBindTexture(GL_TEXTURE_2D_MULTISAMPLE, txos[0]); GL_DEBUG
-       glTexImage2DMultisample(GL_TEXTURE_2D_MULTISAMPLE, 8, GL_RGB, window.width, window.height, GL_TRUE); GL_DEBUG
-
-       glBindTexture(GL_TEXTURE_2D, txos[1]); GL_DEBUG
-       glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, window.width, window.height, 0, GL_RGB, GL_UNSIGNED_BYTE, NULL); GL_DEBUG
-
-       // 2 framebuffers, one with AA, one without
-
-       GLuint fbos[2];
-       glGenFramebuffers(2, fbos); GL_DEBUG
-
-       glBindFramebuffer(GL_FRAMEBUFFER, fbos[0]); GL_DEBUG
-       glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D_MULTISAMPLE, txos[0], 0); GL_DEBUG
-       glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT, GL_RENDERBUFFER, rbo); GL_DEBUG
-
-       glBindFramebuffer(GL_FRAMEBUFFER, fbos[1]); GL_DEBUG
-       glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, txos[1], 0); GL_DEBUG
-
-       // render scene
-       glBindFramebuffer(GL_FRAMEBUFFER, fbos[0]); GL_DEBUG
-       render(0.0);
-       glBindFramebuffer(GL_FRAMEBUFFER, 0); GL_DEBUG
-
-       // blit AA-buffer into no-AA buffer
-       glBindFramebuffer(GL_READ_FRAMEBUFFER, fbos[0]); GL_DEBUG
-       glBindFramebuffer(GL_DRAW_FRAMEBUFFER, fbos[1]); GL_DEBUG
-       glBlitFramebuffer(0, 0, window.width, window.height, 0, 0, window.width, window.height, GL_COLOR_BUFFER_BIT, GL_NEAREST); GL_DEBUG
-
-       // read data
-       GLubyte data[window.width * window.height * 3];
-       glBindFramebuffer(GL_FRAMEBUFFER, fbos[1]); GL_DEBUG
-       glPixelStorei(GL_PACK_ALIGNMENT, 1); GL_DEBUG
-       glReadPixels(0, 0, window.width, window.height, GL_RGB, GL_UNSIGNED_BYTE, data); GL_DEBUG
-
-       // create filename
-       char filename[BUFSIZ];
-       time_t timep = time(0);
-       strftime(filename, BUFSIZ, "screenshot-%Y-%m-%d-%H:%M:%S.png", localtime(&timep));
-
-       // save screenshot
-       stbi_flip_vertically_on_write(true);
-       stbi_write_png(filename, window.width, window.height, 3, data, window.width * 3);
-
-       // delete buffers
-       glDeleteRenderbuffers(1, &rbo); GL_DEBUG
-       glDeleteTextures(2, txos); GL_DEBUG
-       glDeleteFramebuffers(2, fbos); GL_DEBUG
-
-       return strdup(filename);
-}