SectrPrototype/code/tick_render.odin

97 lines
2.2 KiB
Odin

package sectr
import "core:fmt"
import rl "vendor:raylib"
render :: proc()
{
state := get_state(); using state
replay := & Memory_App.replay
cam := & project.workspace.cam
win_extent := state.app_window.extent
screen_top_left : Vec2 = {
-win_extent.x + cam.target.x,
-win_extent.y + cam.target.y,
}
rl.BeginDrawing()
rl.ClearBackground( Color_BG )
render_mode_2d()
//region Render Screenspace
{
fps_msg := str_fmt_tmp( "FPS: %v", rl.GetFPS() )
fps_msg_width := measure_text_size( fps_msg, default_font, 16.0, 0.0 ).x
fps_msg_pos := screen_get_corners().top_right - { fps_msg_width, 0 }
debug_draw_text( fps_msg, fps_msg_pos, 16.0, color = rl.GREEN )
debug_text :: proc( format : string, args : ..any )
{
@static draw_text_scratch : [Kilobyte * 64]u8
state := get_state(); using state
if debug.draw_debug_text_y > 800 {
debug.draw_debug_text_y = 50
}
cam := & project.workspace.cam
screen_corners := screen_get_corners()
position := screen_corners.top_right
position.x -= 200
position.y += debug.draw_debug_text_y
content := str_fmt_buffer( draw_text_scratch[:], format, ..args )
debug_draw_text( content, position, 16.0 )
debug.draw_debug_text_y += 16
}
// Debug Text
{
debug_text( "Screen Width : %v", rl.GetScreenWidth () )
debug_text( "Screen Height: %v", rl.GetScreenHeight() )
if replay.mode == ReplayMode.Record {
debug_text( "Recording Input")
}
if replay.mode == ReplayMode.Playback {
debug_text( "Replaying Input")
}
}
if debug.mouse_vis {
debug_text( "Position: %v", input.mouse.pos )
cursor_pos := transmute(Vec2) state.app_window.extent + input.mouse.pos
rl.DrawCircleV( cursor_pos, 10, Color_White_A125 )
}
debug.draw_debug_text_y = 50
}
//endregion Render Screenspace
rl.EndDrawing()
}
render_mode_2d :: proc()
{
state := get_state(); using state
cam := & project.workspace.cam
win_extent := state.app_window.extent
rl.BeginMode2D( project.workspace.cam )
//region Imgui Render
{
}
//endregion Imgui Render
debug_draw_text_world( "This is text in world space", { 0, 0 }, 16.0 )
if debug.mouse_vis {
// rl.DrawCircleV( screen_to_world(input.mouse.pos), 10, Color_GreyRed )
}
rl.EndMode2D()
}